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2 GPUs one pcie line?

post #1 of 5
Thread Starter 
As the title states, I am wondering if I can run both my GPUs on a single PCIE line. It has 2 6+2 connectors, so...
Using an RM850 to power 2x gtx660
Frankenstein
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Frankenstein
(20 items)
 
  
CPUMotherboardGraphicsRAM
Intel Core i7-3770k MSI Z77-GD65 Gaming Asus GTX 660 DirectCU II OC Kingston HyperX Beast 
Hard DriveHard DriveHard DriveHard Drive
Western Digital Blue EZEX Seagate Barracuda Western Digital Black FZEX Seagate Barracuda  
Hard DriveOptical DriveCoolingOS
kingston HyperX 3k LG Noctua NH-D14 Windows 7 Home Premium sp1 
OSOSMonitorMonitor
Kubuntu 13.01 SteamOS Alchemist Samsung SyncMaster S27B350 Samsung SyncMaster S27B370 
KeyboardPowerCaseMouse
Cooler Master Storm QuickFire Pro Corsair TX850  Cooler Master Storm Trooper Logitech G600 
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post #2 of 5
Yes you could.
    
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CPUMotherboardGraphicsRAM
Xeon E5-1680 V2  R4BE  TITAN X (Pascal)   2666 Dominator Platinum CL10 
Hard DriveCoolingCoolingOS
750 NVMe 1.2TB EK HF/rx360/rx120 EK FC/GTs/mcp655 Windows 10 Pro  
MonitorPowerCaseAudio
BL3200PT 1600 T2 800d Pro Audio 2.1 + DragonFly Red 
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post #3 of 5
Yeah, it should work. The PSU has a single-rail design, and the cards don't eat that much power.
X79 The Hydra
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i865G Chronos
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Core 2 Extreme X6800 AsRock 775i65G R2.0 ATI Radeon X1950 XT OCZ EL DDR Gold Edition GX 
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Samsung MMBRE64GHDXP-MVBD1 Samsung SH-222 Thermalright Ultima-90 Windows 98 SE 
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Windows XP Professional 32 bit Dell SP2309W Genius SlimStar 8000 Generic 500w PSU 
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Generic Case Genius SlimStar 8000 Creative Sound Blaster Audigy 2 ZS 
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X79 The Hydra
(22 items)
 
 
i865G Chronos
(15 items)
 
CPUMotherboardGraphicsRAM
Core 2 Extreme X6800 AsRock 775i65G R2.0 ATI Radeon X1950 XT OCZ EL DDR Gold Edition GX 
Hard DriveOptical DriveCoolingOS
Samsung MMBRE64GHDXP-MVBD1 Samsung SH-222 Thermalright Ultima-90 Windows 98 SE 
OSMonitorKeyboardPower
Windows XP Professional 32 bit Dell SP2309W Genius SlimStar 8000 Generic 500w PSU 
CaseMouseAudio
Generic Case Genius SlimStar 8000 Creative Sound Blaster Audigy 2 ZS 
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post #4 of 5
Thread Starter 
Awesome biggrin.gif one less poc wire to run XD
Frankenstein
(20 items)
 
  
CPUMotherboardGraphicsRAM
Intel Core i7-3770k MSI Z77-GD65 Gaming Asus GTX 660 DirectCU II OC Kingston HyperX Beast 
Hard DriveHard DriveHard DriveHard Drive
Western Digital Blue EZEX Seagate Barracuda Western Digital Black FZEX Seagate Barracuda  
Hard DriveOptical DriveCoolingOS
kingston HyperX 3k LG Noctua NH-D14 Windows 7 Home Premium sp1 
OSOSMonitorMonitor
Kubuntu 13.01 SteamOS Alchemist Samsung SyncMaster S27B350 Samsung SyncMaster S27B370 
KeyboardPowerCaseMouse
Cooler Master Storm QuickFire Pro Corsair TX850  Cooler Master Storm Trooper Logitech G600 
  hide details  
Reply
Frankenstein
(20 items)
 
  
CPUMotherboardGraphicsRAM
Intel Core i7-3770k MSI Z77-GD65 Gaming Asus GTX 660 DirectCU II OC Kingston HyperX Beast 
Hard DriveHard DriveHard DriveHard Drive
Western Digital Blue EZEX Seagate Barracuda Western Digital Black FZEX Seagate Barracuda  
Hard DriveOptical DriveCoolingOS
kingston HyperX 3k LG Noctua NH-D14 Windows 7 Home Premium sp1 
OSOSMonitorMonitor
Kubuntu 13.01 SteamOS Alchemist Samsung SyncMaster S27B350 Samsung SyncMaster S27B370 
KeyboardPowerCaseMouse
Cooler Master Storm QuickFire Pro Corsair TX850  Cooler Master Storm Trooper Logitech G600 
  hide details  
Reply
post #5 of 5
Thread Starter 
Oh crap forgot to mention im overclocked pretty hard... This just came to mind since I just bsod'd for memory management error and read that not enough power might be the cause of my issue
Frankenstein
(20 items)
 
  
CPUMotherboardGraphicsRAM
Intel Core i7-3770k MSI Z77-GD65 Gaming Asus GTX 660 DirectCU II OC Kingston HyperX Beast 
Hard DriveHard DriveHard DriveHard Drive
Western Digital Blue EZEX Seagate Barracuda Western Digital Black FZEX Seagate Barracuda  
Hard DriveOptical DriveCoolingOS
kingston HyperX 3k LG Noctua NH-D14 Windows 7 Home Premium sp1 
OSOSMonitorMonitor
Kubuntu 13.01 SteamOS Alchemist Samsung SyncMaster S27B350 Samsung SyncMaster S27B370 
KeyboardPowerCaseMouse
Cooler Master Storm QuickFire Pro Corsair TX850  Cooler Master Storm Trooper Logitech G600 
  hide details  
Reply
Frankenstein
(20 items)
 
  
CPUMotherboardGraphicsRAM
Intel Core i7-3770k MSI Z77-GD65 Gaming Asus GTX 660 DirectCU II OC Kingston HyperX Beast 
Hard DriveHard DriveHard DriveHard Drive
Western Digital Blue EZEX Seagate Barracuda Western Digital Black FZEX Seagate Barracuda  
Hard DriveOptical DriveCoolingOS
kingston HyperX 3k LG Noctua NH-D14 Windows 7 Home Premium sp1 
OSOSMonitorMonitor
Kubuntu 13.01 SteamOS Alchemist Samsung SyncMaster S27B350 Samsung SyncMaster S27B370 
KeyboardPowerCaseMouse
Cooler Master Storm QuickFire Pro Corsair TX850  Cooler Master Storm Trooper Logitech G600 
  hide details  
Reply
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