what kind of power supply you use for 4 gpus?
R9 290x: 1200W for first three, 550W for the fourth one. The rig pulls 1200W from the wall.
For my next build, I'd use 1000W for first three+mobo and 850W for the next three.
Topic: MSI Radeon R9 280X TwinFrozr IV GAMING OC 3GB GDDR5 (Read 1099 times)
R9 290x: 1200W for first three, 550W for the fourth one. The rig pulls 1200W from the wall.
For my next build, I'd use 1000W for first three+mobo and 850W for the next three.
nice 
nowadays gpus are very expensives i dont if my rig gonna make ROI even if ill spent 3000$ to make around 2800-3100kh/s,its very hard even i dont have much experience but very excited waiting my orders ,and now looking for psu suply,i thinking to do like u,ill buy better two cheaper psu instead of 1 powerful but overpriced.1 question i heard that some psu doesnt support some gpus I think it doesnt even matter
nowadays gpus are very expensives i dont if my rig gonna make ROI even if ill spent 3000$ to make around 2800-3100kh/s,its very hard even i dont have much experience but very excited waiting my orders ,and now looking for psu suply,i thinking to do like u,ill buy better two cheaper psu instead of 1 powerful but overpriced.1 question i heard that some psu doesnt support some gpus I think it doesnt even matter
what kind of power supply you use for 4 gpus?
I have that UD5. I've only ever had 3 GPUs with it, but IIRC other people have had 4-5 GPUs on it with no issues.
The only problem I've ever had with this board is on my gaming rig, I couldn't overclock the CPU. Well I could OC, but the vdroop was so bad I had to jack the voltages up way too high, and then the temps were unmanageable. But that has nothing to do with mining, so I digress.
The only problem I've ever had with this board is on my gaming rig, I couldn't overclock the CPU. Well I could OC, but the vdroop was so bad I had to jack the voltages up way too high, and then the temps were unmanageable. But that has nothing to do with mining, so I digress.
Hello, Can i use 4-5 MSI Radeon R9 280X TwinFrozr IV GAMING OC 3GB GDDR5 on this motherboard Gigabyte GA-990FXA-UD5 ?
GPU :http://www.guru3d.com/articles_pages/msi_radeon_r9_280x_twinfrozr_gaming_oc_review,2.html
MOTHERBOARD:http://www.gigabyte.com/products/product-page.aspx?pid=3891#ov
I asking because im afraid of that motherboard doesnt support these GPUs.
GPU :http://www.guru3d.com/articles_pages/msi_radeon_r9_280x_twinfrozr_gaming_oc_review,2.html
MOTHERBOARD:http://www.gigabyte.com/products/product-page.aspx?pid=3891#ov
I asking because im afraid of that motherboard doesnt support these GPUs.
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