Radeon R9 290 mining hashrate - Crypto Mining Blog

New to Monero and mining. Where to start?

Hey guys! I am an owner of some fraction of a Bitcoin for a month now, and know how the basic stuff work around it, but not much in general, also I have no knowledge in mining whatsoever. I am also completely new to Monero, started reading the sub today, but I want to start mining it, and I hope this post will give me some kickoff to the moonero (sorry if that pun is used a lot, but it came to me funny, shoot the ero to the moon too).
So I acknowledged that there are two general types of mining I can choose, solo mining and pool mining.
For solo mining I guess they are split between single and full nodes? This way is not much efficient but a good way to support the currency. By not much efficient, what numbers do we talk about (in XMR per time)?
I am more interested around mining pools and I like to know, even thought it is better to constantly switch pools to prevent a monopoly (I guess), what are the best pools currently for Europeans? Is it Dwarfpool, minergate, monerohash, coolpool.io, or something fifth? Which have the lowest fees, and which are the most respected in the community?
What miners do you suggest, I got an AMD, but even for Nvidia, what is generally the choice of a miner for each. I heard about Claymore, is that the way to go, where do I get the official version?
Lastly for wallets, is the new GUI wallet a decent option in general?
Now, for my personal mining I want to just test how it goes on my R9 280x, i7-2600, which I am really not sure how much I would produce on and even be profitable because I have not done the calculations, but if you have some numbers, let me know. The KW/h rate for me is $0.11. If I upgrade myself soon, what is a good budget miner build, by budget I mean something around $500, but please do suggest best options from any range also.
Any other additional tips would be greatly appreciated!
Thank you in advance guy & sorry for typos, I am pretty dead atm, so I would gladly read replies tomorrow morning if there are any!
tldr; what miner and pool should I use?
submitted by appwizcpl to Monero [link] [comments]

[US-FL] [H] Lots of Computer parts. [W] Bitcoin or Paypal

Most all parts come in original boxes. Most parts are all in new or like new condition. As you can tell I can build a few computers with all these parts. If you want me to build you something let me know. The prices include shipping. I am willing to make a deal with multiple items. I am selling all this to start a business. Bitcoin is accepted at current conversion rate at time of sale.
If you have any questions pleas ask, Thank you.
CPU:
Motherboard:
Video Cards:
Case:
Memory:
Power Supply:
Storage:
Optical Drive:
SOLD:
submitted by mastercpt to hardwareswap [link] [comments]

[META] gpuShack now offers free international shipping if you pay with Bitcoin.

Doing business internationally as an e-commerce site is very difficult because of all the fraudulent orders. In the last two days, I've had to cancel five fake orders from Nigeria, Sri Lanka, and Bosnia and Herzegovina. I did a little digging and found out that all those scammers are coming from a site that collects credit card numbers and scams businesses.
Therefore, I've changed the international shipping policy to weed out the scammers. International shipping used to cost $25 flat rate at gpuShack. I now offer free shipping to any international destination if you pay with Bitcoin and use promo code BITCOIN during your order.
Here's an example, the Sapphire R9 280X.
If you are an international customer, you should see this under the price: "During checkout, pay with Bitcoin and use promo code BITCOIN to get Free Shipping on your international order!"
Please check it out and let me know what you think. The full shipping policy is available here: http://gpushack.com/pages/our-free-shipping-policy
submitted by ugtarmas to buildapcsales [link] [comments]

[SCAMMER ALERT] yyhaoyue1

Hello fellow Verters, I just wanted to give you guys a heads up. I was scammed by user yyhaoyue1, and I don't want any of my Vert brethren to fall victim as well. Please pass things along, I'm now out $300, that was going to pay for family bills and I feel awful :(
Here is the blockchain info he ran the scam through, and probably others! https://blockchain.info/address/18P8FvYYuE2V6vdPrVGT8hiNt3NnLXQu6t?sort=1
http://www.reddit.com/BitMarket/comments/2147hx/scammer_yyhaoyue1/
Forged a Coinguard.org email. I sent the 280x to the address, and they responded with a "haha thanks for the 280x". Now I'm out of $300 :( I hope others have not fallen victim to this person. This package was sent Priority USPS , and was signed for by "H Yong".
Here is the blockchain info he ran the scam through, and probably others! https://blockchain.info/address/18P8FvYYuE2V6vdPrVGT8hiNt3NnLXQu6t?sort=1
http://www.reddit.com/useyyhaoyue1
Mailing address below.
Haoyue Yingyong [REDACTED] Issaquah, Washington, 98029 United States
re: r9 280x.
from yyhaoyue1 sent 14 minutes ago
Very nice card http://i.imgur.com/I0voQLY.jpg , going to enjoy some good games on it. Thank you.
re: r9 280x.
from yyhaoyue1 sent 2 hours ago
Can you please read the note on the latest transaction on the deposit address, if you haven't done
it already.
reply
re: r9 280x.
from yyhaoyue1 sent 1 day ago
The package was received. I still need to check if it's functional and working properly. I will let
you know tomorrow
re: r9 280x.
to yyhaoyue1 sent 9 hours ago
Are we good now? I'd like to get this transaction squared away.
permalink
re: r9 280x.
from yyhaoyue1 sent 4 days ago
Alright, thanks.
re: r9 280x.
to yyhaoyue1 sent 4 days ago
Yes. Postal service collects packages till about 7pm and then they are shipped out. Don't worry,
you'll get your card!
permalink
re: r9 280x.
from yyhaoyue1 sent 4 days ago
The status stayed at : Electronic shipment information received, Is it supposed to stay like that ?
re: r9 280x.
to yyhaoyue1 sent 4 days ago
You're all set. Tracking should show up after it gets picked up in the AM. If you, or anyone you
know needs some more cards, you know where to get them ;) Thanks again!
9410 8036 9930 0054 5724 87
permalink
re: r9 280x.
to yyhaoyue1 sent 4 days ago
Yep will do.
permalink
reply
re: r9 280x.
from yyhaoyue1 sent 4 days ago
Ok, thanks. Also can you send me the tracking number when you get it ?
re: r9 280x.
to yyhaoyue1 sent 4 days ago
Roger that, you should receive your card in a couple of days tops :)
permalink
reply
re: r9 280x.
from yyhaoyue1 sent 4 days ago
Haoyue Yingyong [REDACTED] Issaquah, Washington, 98029 United
States
re: r9 280x.
to yyhaoyue1 sent 4 days ago
lol yes, just was typing that. Please give me!
permalink
reply
re: r9 280x.
from yyhaoyue1 sent 4 days ago
You still needs my address right ?
re: r9 280x.
to yyhaoyue1 sent 4 days ago
woops, sorry about that, was taking a snooze. Your card will go out tomorrow morning :) Enjoy!
permalink
reply
re: r9 280x.
from yyhaoyue1 sent 5 days ago
http://blockr.io/tx/info/b744cf23c222cc08378b38e1993b45d16c7a434e310334c36ba625638e2b7914
reply
re: r9 280x.
from yyhaoyue1 sent 5 days ago
Sent ,http://i.imgur.com/FxxAHCd.jpg
reply
re: r9 280x.
from yyhaoyue1 sent 5 days ago
Well, I assume that's fine. As of current rate. It's $299.97,
reply
re: r9 280x.
from yyhaoyue1 sent 5 days ago
Blockchain is still not up, I synced a local wallet, I can send now, how is 0.4815 btc ?
reply
re: r9 280x.
from yyhaoyue1 sent 5 days ago
Blockchain.info is down right now, I will deposit as soon as it gets back up.
re: r9 280x.
to yyhaoyue1 sent 5 days ago
Sounds good, just make sure you confirm with me the current exchange rate before it rolls out. Thank
you.
permalink
re: r9 280x.
to yyhaoyue1 sent 5 days ago
Also be sure to check the latest price conversions. It's down a bit this morning.
permalink
re: r9 280x.
to yyhaoyue1 sent 5 days ago
Absolutely. I'm at the office right now but I might be able to get it out tonight. I would have
shipped this morning but I didn't get a response.
permalink
reply
re: r9 280x.
from yyhaoyue1 sent 5 days ago
Yes. Are you ready to ship ?
re: r9 280x.
to yyhaoyue1 sent 5 days ago
Are we still on for this?
permalink
reply
re: r9 280x.
from yyhaoyue1 sent 5 days ago
I will deposit when you are ready to ship it. Please tell me when you are .
re: r9 280x.
to yyhaoyue1 sent 5 days ago
Yeh got the email, I don't see any funds in that bitcoin address yet though.
permalink
reply
re: r9 280x.
from yyhaoyue1 sent 5 days ago
Ok, I started an escrow.
re: r9 280x.
to yyhaoyue1 sent 5 days ago
No problem! Just wanted to make sure it wasn't some I didn't do :) I've never used this escrow
before.
permalink
reply
re: r9 280x.
from yyhaoyue1 sent 5 days ago
Sorry, I had to do stuff.
re: r9 280x.
to yyhaoyue1 sent 6 days ago
Hey, not sure if you started the process, but I've not received an email?
permalink
reply
re: r9 280x.
from yyhaoyue1 sent 6 days ago
we can use https://coinguard.org what's your email?
re: r9 280x.
to yyhaoyue1 sent 6 days ago
1HBfL5FJEahyv7h2fp4ikCwxDafVhBuP12
Make sure you give me your full address, name for shipping :)
Thank you!
permalink
reply
re: r9 280x.
from yyhaoyue1 sent 6 days ago
0.474 btc.
reply
post reply[WTS] 4 x PowerColor 280x's + Free Risers + Free Shipping
from yyhaoyue1 via /BitMarket/ sent 6 days ago
Me grabbing one.
context
re: r9 280x.
to yyhaoyue1 sent 6 days ago
Can you do me a favor and update the original and say you're grabbing one?
http://winkdex.com/ Are you ok with using this average market conversion?
http://preev.com/ is good calculator.
permalink
reply
re: r9 280x.
from yyhaoyue1 sent 6 days ago
Great, so how much bitcoins is it ?
re: r9 280x.
to yyhaoyue1 sent 6 days ago
I'll package it up tonight! Ships in the AM.
permalink
reply
re: r9 280x.
from yyhaoyue1 sent 6 days ago
When are you going to ship ?
re: r9 280x.
to yyhaoyue1 sent 6 days ago
Cool bitcoin works for me
permalink
reply
re: r9 280x.
from yyhaoyue1 sent 6 days ago
Bitcoins or doge or anyother coin. United States.
re: r9 280x.
to yyhaoyue1 sent 6 days ago
I'll give you a discount if you want to crossfire :) Where are you located? Payment type?
permalink
re: r9 280x.
to yyhaoyue1 sent 6 days ago
Yes I do. How many are you looking for?
permalink
reply
r9 280x.
from yyhaoyue1 sent 6 days ago
Still have it ? Please reply soon.
reply
submitted by darkesth0ur to vertcoin [link] [comments]

My Consulting Rate Schedule / Experience - If you want serious work done or advice that would take me hours to explain

My background:
My Rates - I'll scale by age, makes sense to me
Note: If I don't like you, for whatever reason at this point, there is a 10 Eth / Hour Asshole surcharge These prices are completely arbitrary, pay them , don't pay them, I don't care. Going forward, if anyone PMs me in regards to help , they will just get a link to this post. Pretty much wrote all of this up to save myself time from 100 PMs a day from ungrateful people at /EtherMining
What you get: * 1 hr phone and / or video conference call. * Ask me how my day was, ask me technical question - your choice * 15m free phone / video call follow up * I am a reasonable guy, if I projected an issue to be done in x hours and it's not fixed by that time, I'll stay on the line until it is
You can pay me for my time & experience or you can spend 500 messing around with your own rigs yourself (Like I did) - It is completely your choice. This is more of an option for people who have extra crash and don't have time time to put in like I did.

Cheers,

-Epic™

Edit: Just if you can't Math ( as lots of people can't - no big deal ) EVERY 1/mhs you LOSE because your rig is not optimized Equates to .5 Eth / Month LOSS. Do the math on what you are losing. Here - 20/mhs loss = 10 Eth / Month * $8.25 ( Current Rate ) = $82.5. If Eth goes to $20 that is $200 per month on coins you lost ONLY because you did not apply the right settings for your cards. This should make my "fee" look cheap in comparison if you're running multiple cards. And if Eth goes to $1,000 in a few years like Bitcoin did, you will have some serious regrets.
PM: Pro Bono Consulting Client:
"My rates peak as high as 128MH/s.. so my average will probably be in the 115MH/s range. When I try the local/global-work code and/or setting the allocation percentage higher than 95%, I get errors. Can't remember what specifically.. something about failing to grab DAG info in one big chunk and 'bailing'."
PM: Pro Bono Consulting Client:
"Hey thank you for the help on etherminer. I finally got the 6-GPU rig up and running. Windows turned out to be more of a headache than Ubuntu so I went back to Linux and figured it out. As per your suggestion I am on ethermine.org using qtminer. (I'm actually offline at the moment, but everything is operational) I used the default qtminer code that tells all of the GPUs to work but it's not entirely clear what is happening. Each GPU appears to be working on the same 'problem'. Is that accurate? As opposed to having each GPU work more independently on a separate problem..? I set the GPU workload to 93%.. Fans to 90%.. everything running cool at ~50c The results of most of the mining calculations appear to get grouped and uploaded to the pool as some sort of 'piece of the puzzle'. Every so often there is a 'solution' with a 'nonce'. How does that relate to getting an ETH reward? Also, how does the affect getting paid so long as the same address is used? I referenced a tutorial and accidentally used .rig1 to initialize qtminer - instead of the name of my computer (I still used my wallet address). I don't understand how all of this impacts getting paid or what my options are for tweaking the configuration. I'll sort it out either way but any additional insight is appreciated. ..single Ether sent as a token of gratitude... https://etherscan.io/tx/0x9782d0cfb5f98cf086e879cc510fd45968aef3a9798ee4281b475bc569eb5c11 (Tx ID was posted) Cheers"
PM: Corporate Client: This is a real PM I received and the type of PM I will respond to if you want to work with me -
"Dear EpicEther, My name is [Real First AND Last name] and i live and study in the [Country] ( Public administration and Philosophy at [School Name] University. Me and four partners are setting up a mining company after building a succesfull mining rig containing 5 r9 280x cards. At the moment we have potential investors and a brochure containing information about ethereum and different mining set-up's with estimated costs for the inestors. I would really like to have a conversation with a veteran in the mining world and woud like to discus the following questions. - Is investing in more expensive GPU's worth it since mining will be faced out in the coming year. - How can we help to grow the ethereum network Kind regards, [Real Full Name]"

These are the type of PMs I get on a daily basis and 100% can help you with within an hours time.

submitted by EpicEther to EthMiningClub [link] [comments]

Scrypt-N, what is it?

OK, so I started mining Bitcoin with 336Mh/s USB ASICs back when they were $10/each. By the time January hit they were useless, although they still generate about $7/week.
Then I bought an overpriced R9 280x and have been making a decent return every week. Now I'm seeing hashing speeds drop and on /litecoinmining I see posts about how there are scrypt ASICs coming.
I was really disappointed to hear this as I thought (and have argued this with friends) that Scrypt coining has been generally safer because to get high hash rates we all have to buy the same type of hardware, video cards, which usually only do 1 or 2 generation bumps a year, and those bumps don't always come with huge performance increase.
I also saw a few comments about Scrypt-N coins (panda, quark, etc.) How do these hashing algorithms differ from Scrypt coins (litecoin, feathercoin, doge, etc.)? Are they truly safe from ASICs? Should I switch to mining Scrypt-N coins now, and if so, which coins would be recommended?
I don't want to switch to a coin that's just going to be a pump and dump as I don't believe they truly help the community.
submitted by Castratikon to CryptoCurrency [link] [comments]

SHA256 with ASIC compared to Scrypt with GPU

this is the very basic for latecomer always doesn't understand.
i keep seeing they insist on mining bitcoin with SHA256 ASIC, i know its fun, its fun to see you generate money out of thin air, but thats not how we do it today because SHA256 ASIC era are gone, its very expensive playing field right now, if you insist want to mine some bitcoin, you should start mining using GPU! why?
lets calculate profitability of your SHA256 ASIC, and lets make it really easy by assuming some factor :
now go here you will see you will get 1 BTC in about 75 days right now (see the 2nd column from the rightmost), this value is not correct since it does not account for difficulty increase within 75 days, bitcoin difficulty are increasing about 35% in 2 weeks, thats about 70% per month, you will see the correct calculation is here which you will never get 1BTC within a year, and after 6 months your ASIC doesn't generate bitcoin anymore
now lets compare it to GPU miner for Scrypt mining, which i use realistic assumption here
now go here, you will see that on the most profitable coin (first row) you will get 1 bitcoin for about 30 days (its 45 days faster than SHA256 ASIC), how about difficulty increase within these period, this factor is not as scary as bitcoin, lets see difficulty chart for LTC here, you will see that the diff is up and down, by calculating the data history for 1 year, you will get that LTC difficulty increase is about 3% per month on average (this is 25x smaller than bitcoin difficulty change rate), so coinwarz data is not too much way off here by not take into account of difficulty increase
TL;DR;
note: this calculation are made in worst case scenario for GPU compared to best case scenario for bitcoin ASIC
thats just prediction and calculation, things will go wrong right? lets see the report from my own GPU mining rigs here, see 2nd sheet (RIG1-Report), this is my earning report day to day in BTC (already running since december 2013), my rigs cost about 2000$ (this is 2nd hand 6x AMD 7970 for 4.2MH/s) and will ROI within 50 days from start if my calculation are correct
submitted by uraymeiviar to BitcoinMining [link] [comments]

AMD r9 280x hash rate

So I am pretty new to this alt/bitcoin mining thing, but am looking to get into it. I am probably going to buy a r9 280x to mine with. What are the hash rates I can expect with this card? It looks like 750ish GH/s is reasonable?
Thanks!
submitted by Parkd123 to BitcoinMining [link] [comments]

[US-FL] [H] Surface Pro, Galaxy Note 10.1, Nvidia Shield, 3 Gaming Desktops [W] Paypal or Bitcoin

Hey, I am starting up a Meat Rub business and need to come up with some initial money so time to sell off some of my hobby and toys. Everything is in mint condition and will come in original boxes with all original accessories and documents. Shipping is not included in prices. For the desktops, I can ship the boxes for things like motherboard and video cards with the tower. The desktops are all less then a few months old and have been hardly used.
Bitcoin is recommended and will be the going rate conversion at time of sale. I will also take verified paypal.
1) Surface Pro. This is a 128gb Surface pro 1. I only used it for about 1-2 months while finishing school. Includes Type cover, New full body protector (not installed yet), carrying sleeve and 16gb flash drive with the recovery stored on it. I also have an extra stylus so comes with 2. I am asking $625. Keeping
2) Nvidia Shield. Also hardly used. Comes with all original accessories. Asking $175
3) Galaxy Note 10.1. Wifi 16gb Grey. Comes with used case and (not pictured) a new Bluetooth keyboard. Tablet is in great condition. Asking $275
4) Gaming Computer 1
* CPU: Intel Core i5-2400 3.1GHz Quad-Core Processor * Motherboard: MSI Z77A-G45 ATX LGA1155 Motherboard * Memory: Kingston HyperX 4GB (2 x 2GB) DDR3-1600 Memory * Memory: Kingston HyperX 8GB (2 x 4GB) DDR3-1600 Memory * Storage: Toshiba 1TB 3.5" 7200RPM Internal Hard Drive * Video Card: Gigabyte Radeon R9 280X 3GB Video Card (2-Way CrossFire) ~~ ~~* Video Card: Gigabyte Radeon R9 280X 3GB Video Card (2-Way CrossFire) * Case: Thermaltake Chaser A31 ATX Mid Tower Case * Power Supply: Rosewill 1000W 80+ Bronze Certified Semi-Modular ATX Power Supply * Optical Drive: Lite-On IHAS324-98 DVD/CD Writer * Windows 8.1 Installed and activated. ~~ ~~* Asking $900
5) Gaming Computer 2
* CPU: Intel Core i3-3240 3.4GHz Dual-Core Processor * Motherboard: MSI Z77A-G45 ATX LGA1155 Motherboard * Memory: Patriot 4GB (1 x 4GB) DDR3-1600 Memory * Memory: Patriot 4GB (1 x 4GB) DDR3-1600 Memory * Storage: Toshiba 1TB 3.5" 7200RPM Internal Hard Drive * Video Card: Asus Radeon HD 7870 2GB Video Card (2-Way CrossFire) ~~ ~~* Video Card: Asus Radeon HD 7870 2GB Video Card (2-Way CrossFire) * Case: Ultra Etorque H4W Case With Top SATA Dock * Power Supply: Thermaltake TR2 700W Power Supply * Optical Drive: Samsung DVD/CD Writer * Has top mounted SATA dock * Currently has SteamOS installed. Can install Windows 7 if the price is right. * Asking $800
6) Gaming Computer 3
* Intel Core i5-2320 3.0Ghz Quad Core Processor * 8GB DDR3-1600 Memory * 1TB 7200RPM Internal Hard Drive * 2x Asus Radeon HD 7850 2GB Video Card (2-Way CrossFire) ~~ ~~* DVD/CD Writer * Netgear 802.11n Wifi Card. * No OS. Can install Windows 7 if the price is right * Asking $650
Decided to part out the desktops. Will take new photos and get more details.
I will include a free sample of my Meat Rub with any Sale :p
submitted by mastercpt to hardwareswap [link] [comments]

[SCAMMER] yyhaoyue1

Forged a Coinguard.org email. I sent the 280x to the address, and they responded with a "haha thanks for the 280x". Now I'm out of $300 :( I hope others have not fallen victim to this person. This package was sent Priority USPS , and was signed for by "H Yong".
Here is the blockchain info he ran the scam through, and probably others! https://blockchain.info/address/18P8FvYYuE2V6vdPrVGT8hiNt3NnLXQu6t?sort=1
http://www.reddit.com/useyyhaoyue1
Mailing address below.
Haoyue Yingyong [REDACTED] Issaquah, Washington, 98029 United States
re: r9 280x.
from yyhaoyue1 sent 2 hours ago
Can you please read the note on the latest transaction on the deposit address, if you haven't done
it already.
reply 
re: r9 280x.
from yyhaoyue1 sent 1 day ago
The package was received. I still need to check if it's functional and working properly. I will let
you know tomorrow
re: r9 280x.
to yyhaoyue1 sent 9 hours ago
Are we good now? I'd like to get this transaction squared away.
permalink 
re: r9 280x.
from yyhaoyue1 sent 4 days ago
Alright, thanks.
re: r9 280x.
to yyhaoyue1 sent 4 days ago
Yes. Postal service collects packages till about 7pm and then they are shipped out. Don't worry,
you'll get your card!
permalink 
re: r9 280x.
from yyhaoyue1 sent 4 days ago
The status stayed at : Electronic shipment information received, Is it supposed to stay like that ?
re: r9 280x.
to yyhaoyue1 sent 4 days ago
You're all set. Tracking should show up after it gets picked up in the AM. If you, or anyone you
know needs some more cards, you know where to get them ;) Thanks again!
9410 8036 9930 0054 5724 87
permalink 
re: r9 280x.
to yyhaoyue1 sent 4 days ago
Yep will do.
permalink reply 
re: r9 280x.
from yyhaoyue1 sent 4 days ago
Ok, thanks. Also can you send me the tracking number when you get it ?
re: r9 280x.
to yyhaoyue1 sent 4 days ago
Roger that, you should receive your card in a couple of days tops :)
permalink reply 
re: r9 280x.
from yyhaoyue1 sent 4 days ago
Haoyue Yingyong [REDACTED] Issaquah, Washington, 98029 United
States
re: r9 280x.
to yyhaoyue1 sent 4 days ago
lol yes, just was typing that. Please give me!
permalink reply 
re: r9 280x.
from yyhaoyue1 sent 4 days ago
You still needs my address right ?
re: r9 280x.
to yyhaoyue1 sent 4 days ago
woops, sorry about that, was taking a snooze. Your card will go out tomorrow morning :) Enjoy!
permalink reply 
re: r9 280x.
from yyhaoyue1 sent 5 days ago
http://blockr.io/tx/info/b744cf23c222cc08378b38e1993b45d16c7a434e310334c36ba625638e2b7914
reply 
re: r9 280x.
from yyhaoyue1 sent 5 days ago
Sent ,http://i.imgur.com/FxxAHCd.jpg
reply 
re: r9 280x.
from yyhaoyue1 sent 5 days ago
Well, I assume that's fine. As of current rate. It's $299.97,
reply 
re: r9 280x.
from yyhaoyue1 sent 5 days ago
Blockchain is still not up, I synced a local wallet, I can send now, how is 0.4815 btc ?
reply 
re: r9 280x.
from yyhaoyue1 sent 5 days ago
Blockchain.info is down right now, I will deposit as soon as it gets back up.
re: r9 280x.
to yyhaoyue1 sent 5 days ago
Sounds good, just make sure you confirm with me the current exchange rate before it rolls out. Thank
you.
permalink 
re: r9 280x.
to yyhaoyue1 sent 5 days ago
Also be sure to check the latest price conversions. It's down a bit this morning.
permalink 
re: r9 280x.
to yyhaoyue1 sent 5 days ago
Absolutely. I'm at the office right now but I might be able to get it out tonight. I would have
shipped this morning but I didn't get a response.
permalink reply 
re: r9 280x.
from yyhaoyue1 sent 5 days ago
Yes. Are you ready to ship ?
re: r9 280x.
to yyhaoyue1 sent 5 days ago
Are we still on for this?
permalink reply 
re: r9 280x.
from yyhaoyue1 sent 5 days ago
I will deposit when you are ready to ship it. Please tell me when you are .
re: r9 280x.
to yyhaoyue1 sent 5 days ago
Yeh got the email, I don't see any funds in that bitcoin address yet though.
permalink reply 
re: r9 280x.
from yyhaoyue1 sent 5 days ago
Ok, I started an escrow.
re: r9 280x. 
to yyhaoyue1 sent 5 days ago
No problem! Just wanted to make sure it wasn't some I didn't do :) I've never used this escrow
before.
permalink reply 
re: r9 280x.
from yyhaoyue1 sent 5 days ago
Sorry, I had to do stuff.
re: r9 280x.
to yyhaoyue1 sent 6 days ago
Hey, not sure if you started the process, but I've not received an email?
permalink reply 
re: r9 280x.
from yyhaoyue1 sent 6 days ago
we can use https://coinguard.org what's your email?
re: r9 280x.
to yyhaoyue1 sent 6 days ago
1HBfL5FJEahyv7h2fp4ikCwxDafVhBuP12
Make sure you give me your full address, name for shipping :)
Thank you!
permalink reply 
re: r9 280x.
from yyhaoyue1 sent 6 days ago
0.474 btc.
reply 
post reply[WTS] 4 x PowerColor 280x's + Free Risers + Free Shipping
from yyhaoyue1 via /BitMarket/ sent 6 days ago
Me grabbing one.
context 
re: r9 280x.
to yyhaoyue1 sent 6 days ago
Can you do me a favor and update the original and say you're grabbing one?
http://winkdex.com/ Are you ok with using this average market conversion?
http://preev.com/ is good calculator.
permalink reply 
re: r9 280x.
from yyhaoyue1 sent 6 days ago
Great, so how much bitcoins is it ?
re: r9 280x.
to yyhaoyue1 sent 6 days ago
I'll package it up tonight! Ships in the AM.
permalink reply 
re: r9 280x.
from yyhaoyue1 sent 6 days ago
When are you going to ship ?
re: r9 280x.
to yyhaoyue1 sent 6 days ago
Cool bitcoin works for me
permalink reply 
re: r9 280x.
from yyhaoyue1 sent 6 days ago
Bitcoins or doge or anyother coin. United States.
re: r9 280x.
to yyhaoyue1 sent 6 days ago
I'll give you a discount if you want to crossfire :) Where are you located? Payment type?
permalink 
re: r9 280x.
to yyhaoyue1 sent 6 days ago
Yes I do. How many are you looking for?
permalink reply 
r9 280x.
from yyhaoyue1 sent 6 days ago
Still have it ? Please reply soon.
reply 
submitted by darkesth0ur to BitMarket [link] [comments]

48 hours at 750 kH/s, checked my balance... 0.00001301 BTC. Is WP broken? Or a scam? Or am I missing something?

I entered my receive address I'm mining with in here:
http://wafflepool.com/miners
and I get: Hash Rate: 0.00 kH/s Blocks Found: 0 (show last 10)
Bitcoins sent to you: 0.00000000 Bitcoins earned (not yet sent): 0.00000971 Bitcoins unconverted (approximate): 0.00000330
which totals a tiny 0.00001301 BTC (around half a US cent per day).
I made somewhere around two hundred times this much per day in January on 200 kH/s using Middlecoin.
I've switched back to middlecoin for now, of course, but I'm curious to know what's wrong?
Is wafflepool broken temporarily/permanently?
Or was it a scam from the start, shortchanging some miners?
Or am I just misunderstanding something, doing something wrong?
Any thoughts?
Using sgMiner 4.0.0 on R9 280X, averaging > 750 khs
Edit: Thanks everyone, looks like it was a configuration issue. There was a little "HW" counter at the top of the screen and it was going up every couple of seconds. In all the tutorials and readme.txts I've read on mining, HW errors were never mentioned. Trying to fix it now.
submitted by NoddysShardblade to wafflepool [link] [comments]

How to fix crashes and low hash rate on my new scrypt rig?

I need help to get past two major problems in my scrypt mining machine (see my config at bottom).

1 problem is system crashes during mining, even with low hash rate

2 problem is the low hash rates. 280x running at 400 k/hs and R9 290 at 180-400 k/hs

So far I have tried mining on Windows 8.1, Litecoin BAMT Linux and SMOS Linux with much luck. On Windows 8.1 I have gone through tons of AMD Driver versions from 13.1, 13.11 beta v9.4, 14.1 beta, 13-12, and bunch of other versions. Even tried couple of DDU clean ups. I have also tried different iners like cgminer, bfgminer, etc. Note on windows 8.1 I can't see GPU temp either. However, the hangs and low hash rates persist. One of the main issues is I can't get around play around with miner settings due crashes.
On linux at least I can see GPU temps. But from my testing the system still hangs when running at 400 k/hs on my two R9 280x or 180 k/hs on R9 290. My setting for above on cgminer was (2x 280x and 1x 290 at the end):
cgminer.exe --scrypt -I 12,12,12 -shaders 2048,2048,2560 --auto-fan --target-temp 65
Here is my hardware config:
MSI Z77A-GD65 Motherboard(highly recommended on bitcoin.org board)
Intel Celeron G1620
Corsair RM 850W
G.SKILL 8 GB (4GB x 2)
Sapphire Radeon R9 280x
MSI Gaming R9 280x
XFX R9 290x R9-290A-ENFC
Anyone got any suggestions on what to try next? Seems like very hard to mine effectively, for me atleast...
submitted by unseengundam to litecoinmining [link] [comments]

[CANADA-BC] [H] Crypto Currency Mining Enclosure and hardware FULL setup sale [W] $ or Bitcoin

I own a crypto currency mining investment company and I'm selling off the current hardware setup. It has been in use since mid-March of 2014. I've had a series of unfortunate events occur in my personal life that require me to sell off my business's hardware and other personal items.
This is for a firm priced sale, I am looking for a buyer that is either wanting to get into the mining business and wants a GPU based setup that can tackle all the new algorithms VS ASIC based setups that go obsolete within months and have no resale value. Or a buyer that wants to expand their mining farm or mining business and would love a plug-n-play type setup where the only thing they are required to do is have one power feed wired into their warehouse or home panel. This would be for local pickup only most likely. It will require the buyer to have a truck or to rent a u-haul type of moving truck. The system is roughly 60 inches tall by 95 inches long by 24 inches wide, not sure on its weight but moveable if the cards are removed(the cards are designed to be plug-n-play as well, no screws, just pop out pop in.) and runs at 240v for PC hardware and 120v for fans/misc regular appliance plugins(routers/switches etc).
The enclosure houses 8 systems which consist of 46 R9 280x video cards (it has room for expansion), has its own built in surge protection system to withstand lightning and other outside-the-enclosure based surges, whole system runs at 240v for best efficiency, has a 100amp breaker panel which is attached to the enclosure for maximum expansion.
The enclosure has 6x20 inch box fans which provide the 24/7 constant air flow for the video cards. I have two other 20 inch box fans that are for in and out airflow for fresh air circulation. All video cards are easy to access and can easily add or remove cards to/from the unit. I built the enclosure design in-house.
Serious inquiries ONLY, I have priced this as fair market price for used hardware among the enclosure costs which include the power panel, surge protection, cable runs, professional electrical hardware/electrician fees etc. This is a full plug and play type enclosure setup for any mining farm out there. Originally built for $33000~, I'm strictly selling it at a fair hardware priced value with cutting out a lot of the fee's that you would have to pay for an electrician to wire up your own custom enclosure and the electrical hardware. Cash or Bitcoins only.
Asking $15000 Canadian firm. Also I am located around Vancouver, British Columbia, Canada.
Pictures: https://imageshack.com/a/rmAz/1
It consists of the following hardware:
GPUS:
-40x Powercolor Radeon R9 280X OC 1030MHZ 3GB 6.0GBPS GDDR5 DVI HDMI 2XMINIDP PCI-E Video Card http://www.powercolor.com/Global/products_features.asp?id=512
-6x ASUS Radeon R9 280X OC 1070MHZ 3GB 6.4GHZ GDDR5 2xDVI HDMI DisplayPort PCI-E Video Card [R9280X-DC2T-3GD5] http://www.asus.com/Graphics_Cards/R9280XDC2T3GD5/
Motherboards:
-5x H81 Pro BTC http://www.asrock.com/mb/intel/h81%20pro%20btc/
-2x Gigabyte 990FXA-UD3 AMD990FX ATX AM3+ DDR3 4PCI-E16 2PCI-E1 1PCI SLI SATA3 USB3.0 Motherboard [GA-990FXA-UD3] http://ca.gigabyte.com/products/product-page.aspx?pid=3996#ov
-1x asrock 970 Extreme3 http://www.asrock.com/mb/AMD/970%20Extreme3/
Power Supplies(All PLATINUM RATED for best efficiency and running at 240v):
-14x Corsair AX1200I 1200W Digital ATX 12V 80 Plus Platinum Modular Power Supply 140mm Fan http://www.corsair.com/en/ax1200i-digital-atx-power-supply-1200-watt-80-plus-platinum-certified-fully-modular-psu
-1x Corsair AX860I 860W Digital ATX 12V 80 Plus Platinum Modular Power Supply http://www.corsair.com/en/ax860i-digital-atx-power-supply-860-watt-80-plus-platinum-certified-fully-modular-psu
-1x Antec HCP-1300 Platinum power supply http://www.antec.com/product.php?id=706569&fid=343
CPU's:
-5x Intel Pentium G3220 Dual Core 3.0GHZ Processor LGA1150 Haswell 3MB Cache Retail [BX80646G3220] http://ark.intel.com/products/77773/Intel-Pentium-Processor-G3220-3M-Cache-3_00-GHz
-1x AMD FX 4-Core Black Edition FX-4130 [fd4130frgubox] http://products.amd.com/en-gb/DesktopCPUDetail.aspx?id=808&f1=&f2=&f3=&f4=&f5=&f6=&f7=&f8=&f9=&f10=&f11=&f12=
-1x AMD Athlon II X2 250 (3.0GHz, 65W, 2MB total dedicated L2 cache, 4000MHz HyperTransport™ bus, socket AM3) http://products.amd.com/en-gb/DesktopCPUDetail.aspx?id=691
-1x AMD Athlon II X2 270 Regor Dual-Core 3.4GHz Socket AM3 65W Desktop Processor [ADX270OCGMBOX] http://www.cpu-world.com/CPUs/K10/AMD-Athlon%20II%20X2%20270%20-%20ADX270OCK23GM%20(ADX270OCGMBOX).html
Memory:
-1x Corsair XMS3 CMX4GX3M2A1600C9 4GB DDR3 2X2GB DDR3-1600 CL 9-9-9-24 Core i5 Dual Channel Memory Kit [CMX4GX3M2A1600C9] http://www.corsair.com/en/cmx4gx3m2a1600c9
-1x Corsair Vengeance Blue CMZ8GX3M2A1600C9B 8GB 2X4GB DDR3-1600 CL9-9-9-24 Dual Channel Memory Kit [CMZ8GX3M2A1600C9B] http://www.corsair.com/en/vengeance-8gb-dual-channel-ddr3-memory-kit-cmz8gx3m2a1600c9b
-1x Kingston HyperX 8GB (2 x 4GB) 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) Desktop Memory Model KHX1600C9D3K2/8GX http://www.kingston.com/en/memory/search/?partid=khx1600c9d3k2/8gx
-1x Corsair 6GB Triple Channel DDR3 Memory Kit (TR3X6G1600C8D) http://www.corsair.com/en/tr3x6g1600c8d
Hard Drives:
USB flash drives for hard drives
-2x Kingston 8GB USB3.0 DataTraveler 100 G3 USB Flash Drive [DT100G3/8GBCR] http://www.kingston.com/datasheets/dt100g3_en.pdf
-6x Kingston 16GB USB3.0 DataTraveler 100 G3 USB Flash Drive [DT100G3/16GBCR] http://www.kingston.com/datasheets/dt100g3_en.pdf
Misc accessories/electrical for the enclosure:
-1x D-LINK DSS-8+ Unmanaged Desktop Switch, 8-Port, 10/100 Mbps http://www.dlink.com/si/sl/support/product/dss-8plus-8-port-10-100-desktop-switch
-all cat5e cables included.
-18x Heavy-Duty Power Cord, 15A, 14AWG (IEC-320-C13 to NEMA L6-20P) 6-ft.(2 spare for expansion can order more however). http://www.tripplite.com/heavy-duty-power-cord-iec-320-c13-to-nema-l6-20p-6-ft~P011006/
-1x Leviton 51120-1 Panel Protector, 120/240-Volt(surge protector) http://www.leviton.com/OA_HTML/ProductDetail.jsp?partnumber=51120-1§ion=39955
-18x Leviton 2320 20 Amp, 250 Volt, Flush Mounting Locking Receptacle, Grounding, Industrial Grade, V-0-MAX (Black) http://www.leviton.com/OA_HTML/ProductDetail.jsp?partnumber=2320§ion=40369
-2x Belkin 12 Outlet Home/Office Surge Protector with Phone/Ethernet/Coaxial Protection and Extended Cord 4156 Joules http://www.amazon.com/gp/product/B000HPX46U/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1
-9x Lasko #3720 20" Weather-Shield Performance Box Fans http://www.amazon.com/gp/product/B000BOCD1Y/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1
submitted by phi0x to hardwareswap [link] [comments]

[Build Ready] Started getting the parts, did I make any mistakes? Also thinking of PSU.

Build Help/Ready:

Have you read the sidebar and rules? (Please do)
Yes.
What is your intended use for this build? The more details the better.
I want a PC to start trading forex, web development, graphic design, play games. Pretty much an important part of my business and personal life. I have just set up a 4 monitor station however this 2009 PC is running very slow and hot. Really want to be able to continue that and have a fast, strong computer. Lots of multitasking!
If gaming, what kind of performance are you looking for? (Screen resolution, FPS, game settings)
Mainly play League of Legends or starcraft 2 or anything from steam library. Resolution I am currently running 3 monitors at 1920x1080 and 1 at 720p. Want to run games at 60fps at High/Ultra quality.
What is your budget (ballpark is okay)?
I want to spend around $1,000. Probably reuse some old parts. I bought most of the parts below.
In what country are you purchasing your parts?
Canada
Post a draft of your potential build here (specific parts please). Consider formatting your parts list. Don't ask to be spoonfed a build (read the rules!).
I kinda picked these parts based on highest rating and decentish price.
PCPartPicker part list / Price breakdown by merchant
Type Item Price
CPU Intel Core i7-4790K 4.0GHz Quad-Core Processor $402.89 @ Newegg Canada
CPU Cooler Cooler Master Hyper 212 EVO 82.9 CFM Sleeve Bearing CPU Cooler $26.99 @ NCIX
Motherboard Asus SABERTOOTH Z97 MARK 1 ATX LGA1150 Motherboard $284.98 @ Newegg Canada
Memory G.Skill Ripjaws X Series 8GB (2 x 4GB) DDR3-1866 Memory $71.98 @ Newegg Canada
Storage Samsung 850 Pro Series 256GB 2.5" Solid State Drive $169.98 @ DirectCanada
Case Fractal Design Define R4 w/Window (Black Pearl) ATX Mid Tower Case $139.99 @ NCIX
Prices include shipping, taxes, rebates, and discounts
Total (before mail-in rebates) $1104.81
Mail-in rebates -$8.00
Total $1096.81
Generated by PCPartPicker 2015-07-16 13:31 EDT-0400
Provide any additional details you wish below.
My current 2009 build that is running extremely slow and overheating: - I don't remember all the exact hardware in it but see following Speccy on imgur for that build.
submitted by Abuzz to buildapc [link] [comments]

Epic™'s Consulting Rate Schedule / Experience

My background:
My Rates - I'll scale by age, makes sense to me
Note: If I don't like you, for whatever reason at this point, there is a 10 Eth / Hour Asshole surcharge These prices are completely arbitrary, pay them , don't pay them, I don't care. Going forward, if anyone PMs me in regards to help , they will just get a link to this post. Pretty much wrote all of this up to save myself time from 100 PMs a day from ungrateful people at /EtherMining
What you get: * 1 hr phone and / or video conference call. * Ask me how my day was, ask me technical question - your choice * 15m free phone / video call follow up * I am a reasonable guy, if I projected an issue to be done in x hours and it's not fixed by that time, I'll stay on the line until it is
You can pay me for my time & experience or you can spend 500 messing around with your own rigs yourself (Like I did) - It is completely your choice. This is more of an option for people who have extra crash and don't have time time to put in like I did.

Cheers,

-Epic™

Edit: Just if you can't Math ( as lots of people can't - no big deal ) EVERY 1/mhs you LOSE because your rig is not optimized Equates to .5 Eth / Month LOSS. Do the math on what you are losing. Here - 20/mhs loss = 10 Eth / Month * $8.25 ( Current Rate ) = $82.5. If Eth goes to $20 that is $200 per month on coins you lost ONLY because you did not apply the right settings for your cards. This should make my "fee" look cheap in comparison if you're running multiple cards. And if Eth goes to $1,000 in a few years like Bitcoin did, you will have some serious regrets.
PM: Pro Bono Consulting Client:
"My rates peak as high as 128MH/s.. so my average will probably be in the 115MH/s range. When I try the local/global-work code and/or setting the allocation percentage higher than 95%, I get errors. Can't remember what specifically.. something about failing to grab DAG info in one big chunk and 'bailing'."
PM: Pro Bono Consulting Client:
"Hey thank you for the help on etherminer. I finally got the 6-GPU rig up and running. Windows turned out to be more of a headache than Ubuntu so I went back to Linux and figured it out. As per your suggestion I am on ethermine.org using qtminer. (I'm actually offline at the moment, but everything is operational) I used the default qtminer code that tells all of the GPUs to work but it's not entirely clear what is happening. Each GPU appears to be working on the same 'problem'. Is that accurate? As opposed to having each GPU work more independently on a separate problem..? I set the GPU workload to 93%.. Fans to 90%.. everything running cool at ~50c The results of most of the mining calculations appear to get grouped and uploaded to the pool as some sort of 'piece of the puzzle'. Every so often there is a 'solution' with a 'nonce'. How does that relate to getting an ETH reward? Also, how does the affect getting paid so long as the same address is used? I referenced a tutorial and accidentally used .rig1 to initialize qtminer - instead of the name of my computer (I still used my wallet address). I don't understand how all of this impacts getting paid or what my options are for tweaking the configuration. I'll sort it out either way but any additional insight is appreciated. ..single Ether sent as a token of gratitude... https://etherscan.io/tx/0x9782d0cfb5f98cf086e879cc510fd45968aef3a9798ee4281b475bc569eb5c11 (Tx ID was posted) Cheers"
PM: Corporate Client: This is a real PM I received and the type of PM I will respond to if you want to work with me -
"Dear EpicEther, My name is [Real First AND Last name] and i live and study in the [Country] ( Public administration and Philosophy at [School Name] University. Me and four partners are setting up a mining company after building a succesfull mining rig containing 5 r9 280x cards. At the moment we have potential investors and a brochure containing information about ethereum and different mining set-up's with estimated costs for the inestors. I would really like to have a conversation with a veteran in the mining world and woud like to discus the following questions. - Is investing in more expensive GPU's worth it since mining will be faced out in the coming year. - How can we help to grow the ethereum network Kind regards, [Real Full Name]"

These are the type of PMs I get on a daily basis and 100% can help you with within an hours time.

submitted by EpicEther to EpicConsultingClub [link] [comments]

[Build Complete]$1000 budget one year later

This was my first build from last summer when I first got into PC gaming. I didn't have any peripherals at the time and managed to get this build in at just under 1000. I cracked open my case to do some dusting and figured I would snap a few pictures and finally post it.
Pictures here
The biggest money savers for me was the fact that I live near a microcenter for their CPU/MOBO combo, and I picked up a used 280X from a bitcoin miner on ebay that has performed flawlessly.
If I could do it over I think I would have gotten a smaller and better rated PSU and added an SSD, but overall I could not be happier with it's performance.
PCPartPicker part list / Price breakdown by merchant
Type Item Price
CPU Intel Core i5-4690K 3.5GHz Quad-Core Processor Purchased For $200.00
CPU Cooler Cooler Master Hyper 212 EVO 82.9 CFM Sleeve Bearing CPU Cooler Purchased For $30.00
Motherboard MSI Z97-G55 SLI ATX LGA1150 Motherboard Purchased For $75.00
Memory Kingston Blu 8GB (2 x 4GB) DDR3-1600 Memory Purchased For $70.00
Storage Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive Purchased For $52.00
Video Card XFX Radeon R9 280X 3GB Black Edition Double Dissipation Video Card Purchased For $140.00
Case Corsair Carbide Series 300R Windowed ATX Mid Tower Case Purchased For $80.00
Power Supply Corsair CX 750W 80+ Bronze Certified Semi-Modular ATX Power Supply Purchased For $75.00
Optical Drive Asus DRW-24B1ST/BLK/B/AS DVD/CD Writer Purchased For $15.00
Operating System Microsoft Windows 8.1 (OEM) (64-bit) Purchased For $0.00
Monitor Acer H236HLbid 60Hz 23.0" Monitor Purchased For $130.00
Keyboard Logitech G105 Wired Gaming Keyboard Purchased For $40.00
Speakers Logitech LS11 3W 2ch Speakers Purchased For $20.00
Prices include shipping, taxes, rebates, and discounts
Total $927.00
Generated by PCPartPicker 2015-05-28 17:04 EDT-0400
submitted by lup0 to buildapc [link] [comments]

[SG] Stable 2.6 MH/s Scrypt Mining Rig

Photo Gallery - http://imgur.com/a/z9Wka#0
Your looking at a complete scrypt mining rig which mines or creates altcoins. This mining rig will create cryptocurrency such as Litecoin, Dogecoin, and more.
Currently selling this mining rig at 2100 USD which is a lot less than what I paid for the entire thing brand new. It has been mining dogecoin/litecoin/etc for 3 weeks and it turns out after my electric bill + summer time coming soon it will not be profitable for me as I pay .14 cents a kilowatt.
The mining rig was restarted every Friday for basic dusting and maintenance and purs like a kitten. Price is negotiable depending on the drive your willing to make to Dallas TX (PM for Location). The rig has been in my garage and has always had temps of 76-78 or lower.
One thing about this setup is you don't have to do a thing but sign up for the pool you want, type in your username/pass and your mining within minutes. No Setup required as i've gotten the perfect settings for each card on the rig. I've also placed each card to get maximum airflow without pulling heat from neighboring cards, henced the 280x angled upward to pull cooler air.
It is also setup to automatically reboot and start mining on it's own in case of a power outage. I can also disable this feature as that is what I prefer to do. I like manually starting my rig once a week to make sure things are running flawless.
These cards have all been undervolted, overclocked, and set up to be the most efficient and fast at what they do. Stability is key with mining cryptocurrency and I can proudly say this 2.6 MH/s mining rig has run a week at a time before I manually restart it to dust it. You can choose to let it mine tirelessly for as long as you want but I recommend dusting it often. I'm sure this baby can mine for months without being touched.
All or most hardware has original boxes.
Complete Scrypt Mining Rig With Aluminum Frame + Box Fan:
GPU's:
This does not come with a keyboard, monitor, or a mouse. I run this thing headless and directly remote in using splashtop so I have control of my rig wherever i'm at using my macbook.
I am willing to ship the rig taken apart in 1 Huge Box with all original boxes inside + hardware if you pay the shipping. It will be carefully packed and sent via UPS, you can also add insurance which will also be paid by you.
You can also meet me or come take a look at the rig if your interested, i'm located in Dallas Tx. PM me for exact address and phone number if interested.
I will accept Chase Instant Pay, Dogecoin, Bitcoin, or Litecoin.
I will not sell the rig in parts it's buy all or nothing.
Note: As you can see I have two instances of SGminer running, the mining program I use. This is because I use different settings for the Sapphire 280x's and different intensity/thread concurrency settings for the R9 versions of the cards which are the 290x/270.
submitted by Thatdudesly to dogemarket [link] [comments]

This dogecoin adventure is crazy...

Hey guys, I'm a new shibe but I've been watching this whole dogecoin thing since it came out and I want to tell about my adventure... I remember hearing about dogecoin when it first came out, and my first thought was basically "well this is kind of stupid that this is a thing now but what the hell I'll check it out." I was mining litecoin at the time on just a ATI 5830 which only gets like 275 kh/s for me, so dogecoin felt more fun when I started mining it at such a low difficulty.
Anyways, I traded chunks of doge into litecoin a little at a time but then like a week ago I was impatient and had accumulated like 140k doges when the exchange rate was about 43 satoshis, and since I was impatient and wanted to actually buy something, I traded ALL of them for litecoin, which I then added to my other litecoin stash on BTC-E and then switched the whole thing into bitcoin. Then I bought a R9 270x from bitcoin store and was all proud of myself because I bought a video card with only mined coins!
Now I'm sitting here looking at the exchange rate and my head is exploding. It's cool having that video card (hashing away mining more doge now) but when I see how much that doge I spent is worth now it's kind of bittersweet, especially with the huge difficulty increase. I could have got a 280x with only my mined doge at this point without having spent any of my other coins!
It doesn't bother me too much though because it's all part of the trip to the moon right? So yeah that's my story, and I'm definitely having more fun with dogecoin than I thought I would initially even with my occasional losses (I wasted a bunch gambling too early on lol). I'm also completely new to reddit by the way, so... sup guys?
submitted by im_not_ur_doge to dogecoin [link] [comments]

GPU Bitcoin Mining Rig Update (Sapphire R9 280 OC) 2 x Radeon 280x R9 3GB  Cgminer 3.7.2  Low Temp Config  1.2 Kh/s  Litecoin Bitcoin VERTCOIN mining performance of AMD RADEON R9 series - R9 ... X2 GIGABYTE R9 280X mining rig R9 280 GPU Bitcoin mining

AMD r9 280x hash rate. Close. 3. Posted by 6 years ago. Archived. AMD r9 280x hash rate . So I am pretty new to this alt/bitcoin mining thing, but am looking to get into it. I am probably going to buy a r9 280x to mine with. What are the hash rates I can expect with this card? It looks like 750ish GH/s is reasonable? Thanks! 17 comments. share. save hide report. 72% Upvoted. This thread is ... I ran the R9 290X, R9 290 and R9 280X all at once - which worked a treat. I was pumping away mining Bitcoins, but the heat output was immense. This is something we're going to talk about next. Exchange rate of 1 BTC = 12982.45 USD was used. Latest news. guides & tutorials. 23 Oct 2020. What are accepted and rejected shares? press. 22 Oct 2020. New and improved API documentation! guides & tutorials. 21 Oct 2020. Introduction to Candlesticks. MINING. Start Mining Mining with CPU/GPU ASIC Mining NiceHash OS Algorithms Find Miner Profitability Calculator Stratum Generator Private ... Right Now I’m currently hitting 740 kh/s with my ASUS r9 280x. Completely stable, running at 74c, and consuming ~345w of power. Here are my Stats: Expand to see more stats… Windows 7 – 64 bit; OCZ Agility SSD; Asus Sabertooth 990fx; 16gb ram; Asus r9 280x – DC2T-3GD5; Corsair 750w – gold rated PSU; CGMiner 3.7.2 / SDK 2.9; Avg. rejection rate = .47 %; Hardware Errors = 0; Pool ... Litecoin Mining – Radeon R9 280X hardware comparison. A lot of the magic in Litecoin mining is finding the best combination of hardware and cgminer sweet spot. I have done testing on most R9 280X GPUs and for easy reference, i would list the hashrate with link to tutorials on configuration for each of the card. This list would be updated from time to time when i obtain more cards to tweak ...

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GPU Bitcoin Mining Rig Update (Sapphire R9 280 OC)

VERTCOIN hardware mining review comparison charts - performance of AMD RADEON R9 series - R9 270X VS R9 280X VS R9 290 VS R9 290X measured and compared. You ... R9 280x Build Vlog - GPU Mining on a Virtual Machine - Duration: 47:30. ... Bitcoin Price 2017 & ZCash Nicehash Miner Update - Duration: 2:47. ChickenFeedgames 579 views. 2:47. Sapphire R9 280 ... Mining rig example running CGminer with Low Temperature 73 degrees, only losing approx 100 k/hs from 1.4 to keep temp at a lower rate. Category People & Blogs Một ngày mưa gió, đem bộ máy ra thử đào coin xem kiếm được mấy xu. Mua 1 cái R9 280x cũ tầm 2tr5, mỗi tháng lời 500k. Vậy 5 tháng hồi vốn, a hi hi. Trường ... I currently get 619 MHash/s out of it maxed out

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