GTX 560 ti HAWK fan doesn't work

[mrthanhnguyen]

when i increased the fan speed % to 100, but the fan rpm doesn't increase at all. Does the card has the issue or the software has the issue?

[cowie]

Its not the software.you have lastest beta i presume

i read your other post...send it back if you can.

if you cant,you could make sure there is not any fans wires that are damaged.

still i find it hard to believe that your card would hit100c in 1 minute without poor heatsink heat transfer even at auto fan speeds.

[mrthanhnguyen]

it hits 100 coz the fan doesn't run faster to reduce the heat. the fan rpm just about 1120 all the time even i set the fan speed to 100.