Overclock.net › Forums › Graphics Cards › NVIDIA › Jump start second PSU for SLI?
New Posts  All Forums:Forum Nav:

Jump start second PSU for SLI?

post #1 of 4
Thread Starter 
Is it possible to use a jump started PSU to power a second card?
    
CPUMotherboardGraphicsRAM
Intel i5 2500 @ 4,004GHz (1.202v) Asus P8P67-PRO B3 Leadtek GTX260 65nm 896MB 700|1430|1100 4GB DDR3 Muskin 1686MHz 
Hard DriveOptical DriveOSMonitor
2xWD CB 250GB, 2x SG 320GB, 1xSS F1 1TB Pioneer DVD-RW Windows 7 Professional 64bit Samsung 2032BW 20" 1680x1050 16:10 
KeyboardPowerCaseMouse
Razer Lycosa CoolerMaster GX 550W Coolermaster Storm Sniper Razer DeathAdder 
Mouse Pad
Razer Goliathus 
  hide details  
Reply
    
CPUMotherboardGraphicsRAM
Intel i5 2500 @ 4,004GHz (1.202v) Asus P8P67-PRO B3 Leadtek GTX260 65nm 896MB 700|1430|1100 4GB DDR3 Muskin 1686MHz 
Hard DriveOptical DriveOSMonitor
2xWD CB 250GB, 2x SG 320GB, 1xSS F1 1TB Pioneer DVD-RW Windows 7 Professional 64bit Samsung 2032BW 20" 1680x1050 16:10 
KeyboardPowerCaseMouse
Razer Lycosa CoolerMaster GX 550W Coolermaster Storm Sniper Razer DeathAdder 
Mouse Pad
Razer Goliathus 
  hide details  
Reply
post #2 of 4
http://www.performance-pcs.com/catal...ducts_id=21193 one of there is what you are looking for.
Earl
(28 items)
 
  
CPUMotherboardGraphicsGraphics
1055T Asus crosshair IV Asus 6870 Sapphire 6870 
RAMHard DriveHard DriveHard Drive
Corsair Dominator GT 8GB (1 spare 2GB stick) Corsair Neutron 120GB Samsung Spinpoint F3 Samsung Spinpoint F4 
Optical DriveCoolingCoolingCooling
Samsung USB slimline EK supreme HF XSPC RS 360 XSPC X20 750 Dual Bay Res 
CoolingCoolingOSOS
6x GT AP-15's bits and bobs Windows 8 Pro x64 Ubuntu 11.10 X64 (MSGE) 
MonitorMonitorMonitorMonitor
Hanns G 24" 1920x1080 Dell 17" 1280x1024 32" Sony Bravia Asus P1 Pico projector 
KeyboardPowerCaseMouse
Filco Majestouch Ninja Mx Browns ISO UK, Ducky ... OCZ fatality 1000 Coolermaster HAF X Microsoft sidewinder X8 
Mouse PadAudioAudioOther
Enjoi custom Sennheiser HD 205's Asus Xonar DX PCI-E Xbox 360 Game pad for windows 
  hide details  
Reply
Earl
(28 items)
 
  
CPUMotherboardGraphicsGraphics
1055T Asus crosshair IV Asus 6870 Sapphire 6870 
RAMHard DriveHard DriveHard Drive
Corsair Dominator GT 8GB (1 spare 2GB stick) Corsair Neutron 120GB Samsung Spinpoint F3 Samsung Spinpoint F4 
Optical DriveCoolingCoolingCooling
Samsung USB slimline EK supreme HF XSPC RS 360 XSPC X20 750 Dual Bay Res 
CoolingCoolingOSOS
6x GT AP-15's bits and bobs Windows 8 Pro x64 Ubuntu 11.10 X64 (MSGE) 
MonitorMonitorMonitorMonitor
Hanns G 24" 1920x1080 Dell 17" 1280x1024 32" Sony Bravia Asus P1 Pico projector 
KeyboardPowerCaseMouse
Filco Majestouch Ninja Mx Browns ISO UK, Ducky ... OCZ fatality 1000 Coolermaster HAF X Microsoft sidewinder X8 
Mouse PadAudioAudioOther
Enjoi custom Sennheiser HD 205's Asus Xonar DX PCI-E Xbox 360 Game pad for windows 
  hide details  
Reply
post #3 of 4
A jumpstarted second PSU would be a bad idea. Either use the cable indicated on the post above or follow this tutorial http://www.speedy3d.com/articles/cas...p3/index.shtml
Normandy
(13 items)
 
  
CPUMotherboardGraphicsRAM
Intel Core i7 2600k @ 4.6GHz ASUS P8P67 Deluxe 2x MSI GTX580 Lightning 8GB Corsair Vengeance 1866MHz 
Hard DriveOptical DriveOSMonitor
WD Caviar Black 2TB Samsung SH-B123L Blu-Ray Windows 7 Ultimate x64 Alienware OptX AW2310 
KeyboardPowerCaseMouse
Logitech G510 Corsair AX1200 Corsair Obsidian 800D Logitech G700 
Mouse Pad
Razer Goliathus Extended 
  hide details  
Reply
Normandy
(13 items)
 
  
CPUMotherboardGraphicsRAM
Intel Core i7 2600k @ 4.6GHz ASUS P8P67 Deluxe 2x MSI GTX580 Lightning 8GB Corsair Vengeance 1866MHz 
Hard DriveOptical DriveOSMonitor
WD Caviar Black 2TB Samsung SH-B123L Blu-Ray Windows 7 Ultimate x64 Alienware OptX AW2310 
KeyboardPowerCaseMouse
Logitech G510 Corsair AX1200 Corsair Obsidian 800D Logitech G700 
Mouse Pad
Razer Goliathus Extended 
  hide details  
Reply
post #4 of 4
Thread Starter 
That's how I'm doing it at the moment but games crash out when trying to use SLI. I'm suspecting it's a power issue.

Should I plug something into the Molex too? The second PSU is literally just powering the second card.
    
CPUMotherboardGraphicsRAM
Intel i5 2500 @ 4,004GHz (1.202v) Asus P8P67-PRO B3 Leadtek GTX260 65nm 896MB 700|1430|1100 4GB DDR3 Muskin 1686MHz 
Hard DriveOptical DriveOSMonitor
2xWD CB 250GB, 2x SG 320GB, 1xSS F1 1TB Pioneer DVD-RW Windows 7 Professional 64bit Samsung 2032BW 20" 1680x1050 16:10 
KeyboardPowerCaseMouse
Razer Lycosa CoolerMaster GX 550W Coolermaster Storm Sniper Razer DeathAdder 
Mouse Pad
Razer Goliathus 
  hide details  
Reply
    
CPUMotherboardGraphicsRAM
Intel i5 2500 @ 4,004GHz (1.202v) Asus P8P67-PRO B3 Leadtek GTX260 65nm 896MB 700|1430|1100 4GB DDR3 Muskin 1686MHz 
Hard DriveOptical DriveOSMonitor
2xWD CB 250GB, 2x SG 320GB, 1xSS F1 1TB Pioneer DVD-RW Windows 7 Professional 64bit Samsung 2032BW 20" 1680x1050 16:10 
KeyboardPowerCaseMouse
Razer Lycosa CoolerMaster GX 550W Coolermaster Storm Sniper Razer DeathAdder 
Mouse Pad
Razer Goliathus 
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: NVIDIA
Overclock.net › Forums › Graphics Cards › NVIDIA › Jump start second PSU for SLI?