SAPPHIRE R9 280x (22 Mh/s for Ethash) - BitcoinWiki

I recently bought a R9 280X toxic GPU. Could I sell it for more because of the whole bitcoin thing and get something better ?

I spent £240 on it ($390). They are now going for £450 new on Amazon.
submitted by LtHawkington to pcmasterrace [link] [comments]

I recently bought a R9 280X toxic GPU. Could I sell it for more because of the whole bitcoin thing and get something better ?

I spent £240 on it ($390).They are now going for £450 new on Amazon.
submitted by LtHawkington to buildapc [link] [comments]

For all the old school gpu mining ppl, I was offered these. Worth the price for at mining ?

Copy paste:
2x avalon gen2 btc asics
1x saphire 290 gpu that sometimes artifacts
1x coolermaster 1200 watt power supply w/ most accessories
1x sesonic 1250 watt psu with most acces
2x aluminium frames that will hold 2 mobos and 8 gpus
3x gigabyte ga-990-fxa-ud3 mobos
2x asus 280x gpu w/ aftermarket fans
1x sapphire 280x gpu w/ 1 seized fan
1x gigabyte 280x gpu
1x sapphire toxic 280x with 1 dead fan
4x 4gb vulcan ddr 2133 ram
1x 4gb vulcan ddr 1600
1x crucial 2gb ram
1x hyperx 2gb ram
6x bitcoin usb miners
4x asrock 970 extreme 4 mobo
2x msi twin frozr 7950 gpu
3x msi twin frozr 7950 gpu with 1 bad fan
1x sapphire 7970 gpu w 1 bad fan
25x laptop harddrives. 160gb to 320gb. seagate, wd, samsung 4x thermaltake 1200 watt psu
13x athalon or sempron am3+ cpus
4x viking 4gb 10600 ram
1x 4gb hyperx blu ram
1x gskill 4gb pc3-14900 ram
2x pny 4gb ram
7x gridseed dual ltc/btc miners
4x gridseed blade ltc miners
1x xfx 290 gpu
1x sapphire 290 gpu
1x msi 280x gpu
1x msi 290 gpu w 1 bad fan
2x sapphire tocix 280x with 2 of 3 bad fans
1x sapphire toxic 280x with 1 bad fan
1x saphire vaporx w 1 bad fan
3x asus f2a85-v pro mobo
1x saphire 290 gpu
1x asus 290 gpu
1x asus 290x gpu
1x evga nex 650 watt psu
1x rosewill lightning 1300 watt psu
3 untested 280x gpus
1x td-link 8 port gigabit switch a shit ton of cables and accessories (cat 5, extention, motherboard, etc)
Asking 3500
submitted by sixt5 to BitcoinMining [link] [comments]

For all the old school gpu mining ppl, I was offered these. Worth the price for at mining ?

Copy paste:
2x avalon gen2 btc asics 1x saphire 290 gpu that sometimes artifacts 1x coolermaster 1200 watt power supply w/ most accessories 1x sesonic 1250 watt psu with most acces 2x aluminium frames that will hold 2 mobos and 8 gpus 3x gigabyte ga-990-fxa-ud3 mobos 2x asus 280x gpu w/ aftermarket fans 1x sapphire 280x gpu w/ 1 seized fan 1x gigabyte 280x gpu 1x sapphire toxic 280x with 1 dead fan 4x 4gb vulcan ddr 2133 ram 1x 4gb vulcan ddr 1600 1x crucial 2gb ram 1x hyperx 2gb ram 6x bitcoin usb miners 4x asrock 970 extreme 4 mobo 2x msi twin frozr 7950 gpu 3x msi twin frozr 7950 gpu with 1 bad fan 1x sapphire 7970 gpu w 1 bad fan 25x laptop harddrives. 160gb to 320gb. seagate, wd, samsung 4x thermaltake 1200 watt psu 13x athalon or sempron am3+ cpus 4x viking 4gb 10600 ram 1x 4gb hyperx blu ram 1x gskill 4gb pc3-14900 ram 2x pny 4gb ram 7x gridseed dual ltc/btc miners 4x gridseed blade ltc miners 1x xfx 290 gpu 1x sapphire 290 gpu 1x msi 280x gpu 1x msi 290 gpu w 1 bad fan 2x sapphire tocix 280x with 2 of 3 bad fans 1x sapphire toxic 280x with 1 bad fan 1x saphire vaporx w 1 bad fan 3x asus f2a85-v pro mobo 1x saphire 290 gpu 1x asus 290 gpu 1x asus 290x gpu 1x evga nex 650 watt psu 1x rosewill lightning 1300 watt psu 3 untested 280x gpus 1x td-link 8 port gigabit switch a shit ton of cables and accessories (cat 5, extention, motherboard, etc)
Asking 3500
submitted by sixt5 to BitcoinMining [link] [comments]

[Build Help] What GPU should i go for?

Hi buildapc
I have my gaming rig which i bought and build around 2008 or so, still works fine, no problem except 2-3 years ago i fried the original mobo in it and had to change the E8500 Wolfdale Dualcore in it to a amd Phenom 2 x6 1045T @ 2,70 GHZ ( i was stranded for cash at that time :( ) So im still rocking a single GTX 260, and honestly while sometime its performance are not the best, the card still impresses me at how well it still respond despite being a century old in pc hardware years, never had a single problem with it. For what i do mostly its actually a good card, main games i play are Dota 2, Civ beyond earth, Starcraft 2 and the likes, all are games that run on a toaster, Do i get the best graphic and FPS? probably not, do i notice the difference or is it that important for what i do? not really. But more and more games are coming out nowadays for dx11 which the 260 is not able to run. Things like Witcher 3 and that monster hunter clone that i want to try. Also Fallout 4 is coming out, not sure if its gonna be dx11 only but i would assume it to be. I dont think a new graphic card would be too much luxury. So here is what im thinking about.
Budget is ~ 250CAD :
R9 280X
GTX 960
GTX 770
R9 380
now the card are placed in what i think is the best to the worst. (i might be wrong and please correct me if i am.)
As you can assume from the first paragraph, i dont upgrade my computer too often so Future Compatibility is an issue for me, if 280x is better but the 960 will be compatible with new Directx for longer, then this may or may not skew my final decision.
also the 280x Seem to be quite the power hog from what i understand, 250Watt vs 160(i think) for the 960. If i remember correctly my PSU is a 1000 watt, but maybe its a 800 Watt, i would have to check for sure. Would i be able to run the card with the current setup i have? (if you need more information about hardware i can oblige)
I also don't plan on playing at 4K, anytime soon. so im wondering what is the benefit for me to have more G of VRAM, most of these card come with 2, 280X with 3, And some model you can find with 4 (for a little Extra) is it has irrelevant for me as i think?
Also BUS Size for Nvidia card seems really small compared to 280X and 380, how does it affect the performance of the card?
i know my processor is not the best, ive never had a problem with it but its still not a great processor, I will upgrade it sooner than latter but i cant upgrade the gpu and the CPU at the same time, it wouldn't be responsible. Now what im afraid of is my CPU bottle necking my GPU performance. will it?
Do they still make Decent CPU with the same socket has the AMD Phenom 2 x6 1045T @ 2,70 GHZ? socket is an AM3
I looked at price on GPU Shack and Newegg.ca, GPU shack has free shipping as long as i pay in Bitcoin (since im in Canada), but alas i never used Bitcoin and im a little uncomfortable with the medium. Newegg tend to run a little more expansive and the shipping is not included but its from Newegg.ca i think it helps with border tax, Not sure tho, i don't buy much online. If you have better option please feel free to tell me, i haven't bought any computer hardware in a long time so im kinda out of the loop.
If i go for the 280X should i try to secure a Toxic... or is the performance boost negligible?
Thanks for the help guys i really appreciate it.
submitted by PerfectisSh1t to buildapc [link] [comments]

Help my brothers, there seems to be a dark magic.

I am trying to find a Sapphire TOXIC AMD Radeon R9 280X for a price that wont make GabeN cry. It appears due to the holiday season and litecoin/bitcoin mining that the prices have jumped from 380-400 to well over 480 dollars. Does any of my brothers know of a trusted site that still sells the weapon of the Master Race for a decent price. That is all, have a merry GabeN day brothers.
submitted by mimdrs to pcmasterrace [link] [comments]

6x R9 280x TOXIC Mining Rig Over 4.6 Mhash Bitcoin Ethereum Litecoin Dogecoin 3000kh/s LiteCoin (LTC) Mining Rig, 4xSapphire R9 280X BBT Episode 5: Sapphire Toxic R9 280x Deep Dive X2 GIGABYTE R9 280X mining rig Instaling a R9 280x for Dogecoin mining

SAPPHIRE Radeon R9 280X Toxic 3GB 384-Bit GDDR5 PCI Express 3.0 x16 HDCP Ready CrossFireX Support Video Card. gpuShack Notes Sapphire's highest factory clocks find themselves in the biggest R9 280X ever produced. Out-performs all others in the R9 280X series. Power, Temperature, & Noise. Having seen the gaming performance of the 280X Toxic, let’s move on to power, temperature, and noise to get a better look at the performance characteristics of ... Radeon R9 280X Litecoin mining and Sweet Spot for 700KHash/sec (part 2) If you have read part 1 of this tutorial, you should have known that i promised to share my CGMiner configurations for both MSI Radeon R9 280X and PowerColor Radeon R9 280X. You can check out the tutorial on How to build your own Litecoin mining rig with Radeon R9 280X if you are interested. Продавам 4 Saphire R9 280x TOXIC, Райзери Ver8S by PetarVM » Tue Oct 03, 2017 6:17 pm Две от Картите на са използвани за копане но минаха през моите ръчички и сега са със чисто нови вентилатори и сменени подложки и паста. цена за брой 350лв. 11.03.2014: had big issues with the riser cables: 4 of the 5 were broken. Took quite some time to get new ones from a different merchant. Currently the rig runs with 2x Sapphire R280x Dual and 1x Sapphire 280x TOXIC. Rig currently runs on 2 PSUs, total of 0,999kWh. Heat: The GPUs are all around 76 to 78 degrees (celcius), Fixed voltage. See ...

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6x R9 280x TOXIC Mining Rig Over 4.6 Mhash Bitcoin Ethereum Litecoin Dogecoin

Testing other models of R9 280X, Sapphire lower numbers at same power consumption compared to my x2 gigabyte rig. Category People & Blogs; Source videos View attributions; Show more Show less ... GPU Bitcoin Mining Rig Update (Sapphire R9 280 OC) - Duration: 7:30. ... Joran 57,717 views. 5:11. BBT Episode 10: 6x R9 280x TOXIC Mining Rig! Over 4.6 M/hash Litecoin, Dogecoin unleashed ... MODERN hardware in 2017 to Mine Crytocurrency (Ethereum/XMR/ETC/ZCASH and more) Visit us at: [email protected] Mining Rigs Base 6 Card - Mining Rig... 6x R9 280x TOXIC Mining Rig Over 4.6 Mhash Bitcoin Ethereum Litecoin Dogecoin Full Rx560 Mining Rig Build Parts List w/ Alternatives: GPU: https://amzn.to/2IkThvq (Rx560 search) Order up to 8 gpu ... Sapphire Toxic R9 280X Installation & Performance - Duration: 6:13. GHz 39,644 views. 6:13. Live Bitcoin Trading With DeriBot on Deribit DeriBot Backup 109 watching. Live now; Retraining to become ...

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