Overclock.net › Forums › Components › Power Supplies › Will my PSU handle 4 GPUs?
New Posts  All Forums:Forum Nav:

Will my PSU handle 4 GPUs?

post #1 of 26
Thread Starter 
So I was wondering if I picked up a couple more 460s, would my PSU(in sig) be able to handle it? My CPU is overclocked and my GPUs are slightly overclocked too.
Parvum Dark Fire
(16 items)
 
  
CPUMotherboardGraphicsRAM
4770k Asus Impact VII Geforce GTX 980 EVGA DDR3 16GB 2400mhz 
Hard DriveCoolingCoolingCooling
OCZ agility 3 480gb SSD EK rog ITX Impact VII Nickel Acetal block EK gtx 980 acetal nickel waterblock EK Coolstream LE 240mm radiator 
CoolingMonitorKeyboardPower
EK Coolstream LE 240mm radiator Samsung UD590 28'' UHD Ultra High Definition 4K... Corsair Raptor K30 Seasonic SS-660XP2 ATX  
CaseMouseMouse PadAudio
Parvum S2.0 custom G700 EVGA Tt Shock 
  hide details  
Reply
Parvum Dark Fire
(16 items)
 
  
CPUMotherboardGraphicsRAM
4770k Asus Impact VII Geforce GTX 980 EVGA DDR3 16GB 2400mhz 
Hard DriveCoolingCoolingCooling
OCZ agility 3 480gb SSD EK rog ITX Impact VII Nickel Acetal block EK gtx 980 acetal nickel waterblock EK Coolstream LE 240mm radiator 
CoolingMonitorKeyboardPower
EK Coolstream LE 240mm radiator Samsung UD590 28'' UHD Ultra High Definition 4K... Corsair Raptor K30 Seasonic SS-660XP2 ATX  
CaseMouseMouse PadAudio
Parvum S2.0 custom G700 EVGA Tt Shock 
  hide details  
Reply
post #2 of 26
Er, unless you're folding on them, what would be the point of having 2 more 460s? You can't SLI them all together.
Why upgrade?
(14 items)
 
Why overclock?!
(15 items)
 
 
CPUMotherboardGraphicsRAM
Core i5 760 ASUS 55i Sabertooth EVGA 960 4GB 8gb 1600mhz Vengeance 
Hard DriveHard DriveOSMonitor
120gb Intel 320 (OS) 500gb Samsung 850 Evo Win 7 64 Viewsonic VX2250-Wm 
PowerCaseMouseAudio
Seasonic G 550w Gold Lancool PC-K9B Logitech G5 X-Fi Titanium/AT-H700 
CPUMotherboardGraphicsRAM
Core i5 4690k Asus Z97 Sabertooth mk2 EVGA 970 8gb Kingston 1833mhz 
Hard DriveHard DriveCoolingOS
128GB Samsung 830 500GB Samsung 840 Evo allota fans but quiet! Win 7 64 
MonitorKeyboardPowerCase
Dell U2311H Rev. A01 Mechanical w/ Cherry Blues NZXT Hale 650w NZXT Phantom - white 
MouseMouse PadAudio
Anker CG100 Steelseries 9HD Sennheiser HD555 
  hide details  
Reply
Why upgrade?
(14 items)
 
Why overclock?!
(15 items)
 
 
CPUMotherboardGraphicsRAM
Core i5 760 ASUS 55i Sabertooth EVGA 960 4GB 8gb 1600mhz Vengeance 
Hard DriveHard DriveOSMonitor
120gb Intel 320 (OS) 500gb Samsung 850 Evo Win 7 64 Viewsonic VX2250-Wm 
PowerCaseMouseAudio
Seasonic G 550w Gold Lancool PC-K9B Logitech G5 X-Fi Titanium/AT-H700 
CPUMotherboardGraphicsRAM
Core i5 4690k Asus Z97 Sabertooth mk2 EVGA 970 8gb Kingston 1833mhz 
Hard DriveHard DriveCoolingOS
128GB Samsung 830 500GB Samsung 840 Evo allota fans but quiet! Win 7 64 
MonitorKeyboardPowerCase
Dell U2311H Rev. A01 Mechanical w/ Cherry Blues NZXT Hale 650w NZXT Phantom - white 
MouseMouse PadAudio
Anker CG100 Steelseries 9HD Sennheiser HD555 
  hide details  
Reply
post #3 of 26
there's no point...460s can only do 2 way sli and one for physx


EDIT Ninja'd
    
CPUMotherboardGraphicsRAM
i7 950 @ 4.02 GHz @ 1.26875 V EVGA X58 sli LE gtx 580 (942/1884/2316) 1600 mhz G.Skill @ 1750 
Hard DriveOptical DriveOSMonitor
128 GB SSD, 500GB, 1TB Lite On Windows 7 64 bit Samsung 22" 1680 x 1050 
KeyboardPowerCaseMouse
Logitech G110 Pc Power and Cooling 750W HAF 932 Saitek R.A.T. 7 
Mouse Pad
rocketfish...lol... 
  hide details  
Reply
    
CPUMotherboardGraphicsRAM
i7 950 @ 4.02 GHz @ 1.26875 V EVGA X58 sli LE gtx 580 (942/1884/2316) 1600 mhz G.Skill @ 1750 
Hard DriveOptical DriveOSMonitor
128 GB SSD, 500GB, 1TB Lite On Windows 7 64 bit Samsung 22" 1680 x 1050 
KeyboardPowerCaseMouse
Logitech G110 Pc Power and Cooling 750W HAF 932 Saitek R.A.T. 7 
Mouse Pad
rocketfish...lol... 
  hide details  
Reply
post #4 of 26
2 of course... 3 maybe... But 4? I hardly doubt it

EDIT: oh and there's also the fact that they can only 2way sli, like the ones before me said.
     
CPUMotherboardGraphicsRAM
Intel Core i7 4930k Asus Rampage IV Black Edition EVGA GTX 980 Ti Kingpin Edition Samsung "Wonder Ram" 30nm DDR3 4x 4GB 
Hard DriveHard DriveCoolingCooling
Samsung 850 Evo SSD 256GB Hitachi Ultrastar 2x 2TB Thermalright Macho Rev.A 3x Delta AFB1212SH 120x25 
CoolingOSMonitorKeyboard
3x Delta AFC1512DG 150x50 Windows 10 Education Samsung S27A850D Das Keyboard Model S Ultimate 
PowerCaseMouseMouse Pad
Dell H1000E-00 1000W + Seasonic SS-350ES Fractal Design Arc Midi R1 Mionix Naos QG Mionix Alioth XL 
AudioAudio
Pioneer VSX-420 + Onkyo HTP-501 Shure SE215 
CPUMotherboardRAMCooling
Intel Pentium G630 Supermicro X9SCM-F Samsung DDR3 8GB ECC Thermalright AXP200 Muscle + Delta AFB1212SH 
CoolingOSPowerCase
2x Delta AFB1212SH Pfsense Seasonic SS-400ES Grandma's Wood Furniture 
  hide details  
Reply
     
CPUMotherboardGraphicsRAM
Intel Core i7 4930k Asus Rampage IV Black Edition EVGA GTX 980 Ti Kingpin Edition Samsung "Wonder Ram" 30nm DDR3 4x 4GB 
Hard DriveHard DriveCoolingCooling
Samsung 850 Evo SSD 256GB Hitachi Ultrastar 2x 2TB Thermalright Macho Rev.A 3x Delta AFB1212SH 120x25 
CoolingOSMonitorKeyboard
3x Delta AFC1512DG 150x50 Windows 10 Education Samsung S27A850D Das Keyboard Model S Ultimate 
PowerCaseMouseMouse Pad
Dell H1000E-00 1000W + Seasonic SS-350ES Fractal Design Arc Midi R1 Mionix Naos QG Mionix Alioth XL 
AudioAudio
Pioneer VSX-420 + Onkyo HTP-501 Shure SE215 
CPUMotherboardRAMCooling
Intel Pentium G630 Supermicro X9SCM-F Samsung DDR3 8GB ECC Thermalright AXP200 Muscle + Delta AFB1212SH 
CoolingOSPowerCase
2x Delta AFB1212SH Pfsense Seasonic SS-400ES Grandma's Wood Furniture 
  hide details  
Reply
post #5 of 26
I think you need to post all your computer's specifications so these guys can help you.

In the meantime, take a look at this page, is a calculator for PSU. I used it when I bought my computer parts.

http://www.extreme.outervision.com/p...ulatorlite.jsp
My System
(21 items)
 
  
CPUMotherboardGraphicsGraphics
1100T GA-890GPA-UD3H ATI Radeon 6870 ATI Radeon 6870 
RAMHard DriveHard DriveOptical Drive
Kingston KHX2000C9D3T1K3/6GX  Western Digital Western Digital LG 
CoolingCoolingCoolingOS
Corsair H100 Arctic Accelero Xtreme Plus II Reference HD6870 Cooler Windows 7 (x64) 
MonitorKeyboardPowerCase
ASUS VE248 LED Logitech K200 Master Cooler 650W MASTER COOLER 
MouseMouse PadAudioOther
Logitech MK250 Has some painting for kids on it :P Creative Inspire T6160 5.1-CH Logitech G27 
Other
Logitech Extreme 3D Pro 
  hide details  
Reply
My System
(21 items)
 
  
CPUMotherboardGraphicsGraphics
1100T GA-890GPA-UD3H ATI Radeon 6870 ATI Radeon 6870 
RAMHard DriveHard DriveOptical Drive
Kingston KHX2000C9D3T1K3/6GX  Western Digital Western Digital LG 
CoolingCoolingCoolingOS
Corsair H100 Arctic Accelero Xtreme Plus II Reference HD6870 Cooler Windows 7 (x64) 
MonitorKeyboardPowerCase
ASUS VE248 LED Logitech K200 Master Cooler 650W MASTER COOLER 
MouseMouse PadAudioOther
Logitech MK250 Has some painting for kids on it :P Creative Inspire T6160 5.1-CH Logitech G27 
Other
Logitech Extreme 3D Pro 
  hide details  
Reply
post #6 of 26
GTX460 768 is a 160w. Depending on how do you use them, for folding and typical use. It should be fine. Otherwise, that 850w is on edge especially in bench.
post #7 of 26
850w can handle four GTX 460's.
Rig
(9 items)
 
  
CPUMotherboardGraphicsRAM
5820k ga-x99-sli gigabyte 7970 wf 16gb 4x4 lpx 
Hard DriveCoolingPowerCase
samsung 830 128gb ven x/gt ap-15 evga g2 650w corsair 450d 
Audio
jbl lsr305 
  hide details  
Reply
Rig
(9 items)
 
  
CPUMotherboardGraphicsRAM
5820k ga-x99-sli gigabyte 7970 wf 16gb 4x4 lpx 
Hard DriveCoolingPowerCase
samsung 830 128gb ven x/gt ap-15 evga g2 650w corsair 450d 
Audio
jbl lsr305 
  hide details  
Reply
post #8 of 26
well it will be close. But like other said it can only do 2 in sli and 1 for physics.
Dyslexia
(16 items)
 
  
Reply
Dyslexia
(16 items)
 
  
Reply
post #9 of 26
Like the others have said you can only SLI two of them together and have another for Physx. As far as the power consumption goes four of them will consume roughly about 800 watts with everything overclocked.
Singularity
(14 items)
 
  
CPUMotherboardGraphicsRAM
i7 6700K ASUS Z170-Deluxe GTX 770 SLI 6 GB Corsair Dominator GT @ 1600 MHz 7-7-7-20 
Hard DriveCoolingOSMonitor
Corsair Force LX Corsair Hydro Series H110i GTX Windows 10 Home Premium 3 x ASUS VX279Q 
KeyboardPowerCaseMouse
Corsair Gaming K95 RGB Corsair RM850i Corsair Carbide Series Air 540 Corsair Sabre RGB 
  hide details  
Reply
Singularity
(14 items)
 
  
CPUMotherboardGraphicsRAM
i7 6700K ASUS Z170-Deluxe GTX 770 SLI 6 GB Corsair Dominator GT @ 1600 MHz 7-7-7-20 
Hard DriveCoolingOSMonitor
Corsair Force LX Corsair Hydro Series H110i GTX Windows 10 Home Premium 3 x ASUS VX279Q 
KeyboardPowerCaseMouse
Corsair Gaming K95 RGB Corsair RM850i Corsair Carbide Series Air 540 Corsair Sabre RGB 
  hide details  
Reply
post #10 of 26
Thread Starter 
I already know they can only SLI. I'm mainly interest in 4 so I can fold with them. I'd use the 3rd one for physx and let the 4 continue to fold while gaming or whatever.

Just wanted to know if my PSU would be able to handle it.
Parvum Dark Fire
(16 items)
 
  
CPUMotherboardGraphicsRAM
4770k Asus Impact VII Geforce GTX 980 EVGA DDR3 16GB 2400mhz 
Hard DriveCoolingCoolingCooling
OCZ agility 3 480gb SSD EK rog ITX Impact VII Nickel Acetal block EK gtx 980 acetal nickel waterblock EK Coolstream LE 240mm radiator 
CoolingMonitorKeyboardPower
EK Coolstream LE 240mm radiator Samsung UD590 28'' UHD Ultra High Definition 4K... Corsair Raptor K30 Seasonic SS-660XP2 ATX  
CaseMouseMouse PadAudio
Parvum S2.0 custom G700 EVGA Tt Shock 
  hide details  
Reply
Parvum Dark Fire
(16 items)
 
  
CPUMotherboardGraphicsRAM
4770k Asus Impact VII Geforce GTX 980 EVGA DDR3 16GB 2400mhz 
Hard DriveCoolingCoolingCooling
OCZ agility 3 480gb SSD EK rog ITX Impact VII Nickel Acetal block EK gtx 980 acetal nickel waterblock EK Coolstream LE 240mm radiator 
CoolingMonitorKeyboardPower
EK Coolstream LE 240mm radiator Samsung UD590 28'' UHD Ultra High Definition 4K... Corsair Raptor K30 Seasonic SS-660XP2 ATX  
CaseMouseMouse PadAudio
Parvum S2.0 custom G700 EVGA Tt Shock 
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: Power Supplies
Overclock.net › Forums › Components › Power Supplies › Will my PSU handle 4 GPUs?