Overclock.net › Forums › AMD › AMD Motherboards › Multi GPUs...
New Posts  All Forums:Forum Nav:

Multi GPUs...

post #1 of 3
Thread Starter 
Eh guys- I admit, I posted this in BIOS and there isn't a lot of traffic over there. I've also seen similar questions posted here but they don't answer my specific problem. So sorry for the somewhat repeated post- but I need the answer and I'm POSITIVE it can't be as complicated as it seems to be.

Multi GPUs on Intel boards need an extra boost on the IOH / northbridge setting in the bios. I'm trying to figure out what the equivalent setting is on the AMD boards.

I have a friend (yes, really, a friend) who has 3 460s plugged into his AM3 board and he's getting pretty frequent crashes. Before we go through the gamut of problem solving suggestions (which we have already done ad nauseum), all I want to know is whether or not there is a setting to help boost juice over to the PCI-E slots... an equivalent to the IOH setting in Intel bios.

Thanks.
DireWolf
(13 items)
 
  
CPUMotherboardGraphicsRAM
980X Asus P6T Deluxe V2 GTX 460 6G Patriot 
Hard DriveOptical DriveOSMonitor
80GB Intel X-25; 1.5TB WD LG DVD Windows 7 Ultimate 64 24T Syncmaster 
PowerCaseMouse
850W Corsair HAF X G500 
  hide details  
Reply
DireWolf
(13 items)
 
  
CPUMotherboardGraphicsRAM
980X Asus P6T Deluxe V2 GTX 460 6G Patriot 
Hard DriveOptical DriveOSMonitor
80GB Intel X-25; 1.5TB WD LG DVD Windows 7 Ultimate 64 24T Syncmaster 
PowerCaseMouse
850W Corsair HAF X G500 
  hide details  
Reply
post #2 of 3
IOH isn't just a "setting" it is a separate chip, only available on X58 boards. And no, there is no equivalent chip on AMD AM3 boards.
Bleeding Edge
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 2600k @ 5.0Ghz 24/7 ASUS P8P67PRO AMD 5870x2 8GB GSkill Ripjaw X 1600 @ CL8 
Hard DriveOSMonitorKeyboard
ADATA S599 64GB SSD + 2x 1TB Spinpoint (Raid 0) Windows 7 64Bit Dell 23" Razer Lycosa 
PowerCase
Seasonic X650 HAF X 
  hide details  
Reply
Bleeding Edge
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 2600k @ 5.0Ghz 24/7 ASUS P8P67PRO AMD 5870x2 8GB GSkill Ripjaw X 1600 @ CL8 
Hard DriveOSMonitorKeyboard
ADATA S599 64GB SSD + 2x 1TB Spinpoint (Raid 0) Windows 7 64Bit Dell 23" Razer Lycosa 
PowerCase
Seasonic X650 HAF X 
  hide details  
Reply
post #3 of 3
Thread Starter 
Okay... well that's good to know.

If you were to put 3 GPUs on a board and run them all full out (folding)... what tweaks would you need to implement? Any thoughts?
DireWolf
(13 items)
 
  
CPUMotherboardGraphicsRAM
980X Asus P6T Deluxe V2 GTX 460 6G Patriot 
Hard DriveOptical DriveOSMonitor
80GB Intel X-25; 1.5TB WD LG DVD Windows 7 Ultimate 64 24T Syncmaster 
PowerCaseMouse
850W Corsair HAF X G500 
  hide details  
Reply
DireWolf
(13 items)
 
  
CPUMotherboardGraphicsRAM
980X Asus P6T Deluxe V2 GTX 460 6G Patriot 
Hard DriveOptical DriveOSMonitor
80GB Intel X-25; 1.5TB WD LG DVD Windows 7 Ultimate 64 24T Syncmaster 
PowerCaseMouse
850W Corsair HAF X G500 
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: AMD Motherboards
Overclock.net › Forums › AMD › AMD Motherboards › Multi GPUs...