With the stock cooler on my 8800ultra i regularly see the temps at 84c+ when playing a gpu intensive game, so i decided to change coolers. This may be attributed to me performing the oven trick due to massive artifacting.
Thermaltake duorb vga cooler + 8800 ultra = fail.
The idle temps were good, around 46cm but when playing crysis the temps would just keep rising and rising up to 100c+.
I thought it must have been mounted incorrectly so i did it again, the copper plate of the duorb doesnt even cover alot of the gpu.(looks good though)
So this lead me to my homebrew cooling mod.
1) I took the plastic cover off my ultra, non ref design, and cut out a hole for an 80mm fan, also drilled holes for the screws.
2) I then mounted an 80mm coolermaster cpu fan, very high performance, also modded it with a fan control. Screwed up into the fan from the inside. Also removed the stock fan.
Now onto testing:
Stock cooler:
idle = 51c
load = 84c+ (looping cryostasis tech demo)
Modded cooler:
idle = 46 - 48c
load = 67c
So yeah it made quite a difference, might be adding another fan over the stock fans hole and see if that helps.
Thermaltake duorb vga cooler + 8800 ultra = fail.
The idle temps were good, around 46cm but when playing crysis the temps would just keep rising and rising up to 100c+.
I thought it must have been mounted incorrectly so i did it again, the copper plate of the duorb doesnt even cover alot of the gpu.(looks good though)
So this lead me to my homebrew cooling mod.
1) I took the plastic cover off my ultra, non ref design, and cut out a hole for an 80mm fan, also drilled holes for the screws.
2) I then mounted an 80mm coolermaster cpu fan, very high performance, also modded it with a fan control. Screwed up into the fan from the inside. Also removed the stock fan.
Now onto testing:
Stock cooler:
idle = 51c
load = 84c+ (looping cryostasis tech demo)
Modded cooler:
idle = 46 - 48c
load = 67c
So yeah it made quite a difference, might be adding another fan over the stock fans hole and see if that helps.