Overclock.net › Forums › Graphics Cards › NVIDIA › MSi GTX 560Ti 2GB SLI overclocking
New Posts  All Forums:Forum Nav:

MSi GTX 560Ti 2GB SLI overclocking

post #1 of 5
Thread Starter 
What im wondering about is, can my PSU (Corsair HX750w) deal with 2 MSi GTX 560Ti 2GB TwinFrozr on 1.150v. I have tried it a couple of times, but a little time ago when i was testing Unigine Heaven DX11 Benchmark, everything went black and my computer shut down. When i started it again one GPU was missing from afterburner and i had to reboot my computer again. After that both gpus was back again.
These are the clocks i used 1030/2060/2370 1.150v

Need help quickly.
post #2 of 5
Quote:
Originally Posted by solheimhltv View Post

What im wondering about is, can my PSU (Corsair HX750w) deal with 2 MSi GTX 560Ti 2GB TwinFrozr on 1.150v. I have tried it a couple of times, but a little time ago when i was testing Unigine Heaven DX11 Benchmark, everything went black and my computer shut down. When i started it again one GPU was missing from afterburner and i had to reboot my computer again. After that both gpus was back again.
These are the clocks i used 1030/2060/2370 1.150v
Need help quickly.

That depends on how heavily you're overclocking. If you're running stock speeds on your CPU + GPUs yes you can. If you're overclocking everything, maybe not - overclocking adds a TON to power draw
post #3 of 5
Thread Starter 
Forgot to say that the cpu is at 4.4Ghz 1.33v, Gpus at 1030/2060/2370 1.150v

Edit: If not, do you think an 850w will do it. I have a friend with an hx850w so i can probably pay him 30USD and give him my hx750w
Edited by solheimhltv - 12/30/11 at 8:04am
post #4 of 5
It should be fine. I've been using a 650w PSU for my Oced 460 SLI + 2500k for 4 months with no problem whatsoever and GTX 560 is not supposed to draw much more power than GTX 460.
The ARC
(16 items)
 
Mini DRAGON
(12 items)
 
 
CPUMotherboardGraphicsRAM
Intel Core i5 3570K Asus Maximus V Gene EVGA GTX 660s SuperClocked SLI ADATA Gaming Series 8GB DDR3 1600 
Hard DriveCoolingOSMonitor
Intel X25-V Raid 0/Samsung F3 1TB/Velociraptor ... Cooler Master V6 GT Windows 7 Home Premium x64 Dell U2913WM 
PowerCaseAudioOther
Corsair HX850 Fractal Design Arc Mini Tianyun Zero DAC/Amp '09 (OPA627) & ATH-AD700 Lamptron Fan Controller FC6 
CPUMotherboardGraphicsRAM
Intel Core i5 4690K MSI Z87i Gaming AC MSI GTX 980 Gaming 4G Avexir Blitz 1.1 Series Gaming Dragon 8GB DDR3 ... 
Hard DriveCoolingOSMonitor
Crucial MX200 500GB / Seagate SSHD 1TB  Deepcool Gamer Storm Captain 240 Windows 7 Professional x64 Dell U3415W 
PowerCaseAudioOther
SeaSonic M12II 620 Corsair 250D Sony MDR-1RBT Aerocool CoolTouch-E Black Edition 
  hide details  
Reply
The ARC
(16 items)
 
Mini DRAGON
(12 items)
 
 
CPUMotherboardGraphicsRAM
Intel Core i5 3570K Asus Maximus V Gene EVGA GTX 660s SuperClocked SLI ADATA Gaming Series 8GB DDR3 1600 
Hard DriveCoolingOSMonitor
Intel X25-V Raid 0/Samsung F3 1TB/Velociraptor ... Cooler Master V6 GT Windows 7 Home Premium x64 Dell U2913WM 
PowerCaseAudioOther
Corsair HX850 Fractal Design Arc Mini Tianyun Zero DAC/Amp '09 (OPA627) & ATH-AD700 Lamptron Fan Controller FC6 
CPUMotherboardGraphicsRAM
Intel Core i5 4690K MSI Z87i Gaming AC MSI GTX 980 Gaming 4G Avexir Blitz 1.1 Series Gaming Dragon 8GB DDR3 ... 
Hard DriveCoolingOSMonitor
Crucial MX200 500GB / Seagate SSHD 1TB  Deepcool Gamer Storm Captain 240 Windows 7 Professional x64 Dell U3415W 
PowerCaseAudioOther
SeaSonic M12II 620 Corsair 250D Sony MDR-1RBT Aerocool CoolTouch-E Black Edition 
  hide details  
Reply
post #5 of 5
Thread Starter 
I understand, but normally the gpudriver use to stop. but now my whole computer stops wich get me thinking that it may be my PSU
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: NVIDIA
Overclock.net › Forums › Graphics Cards › NVIDIA › MSi GTX 560Ti 2GB SLI overclocking