Lower my GPU power consumption

[Sornav_2]

Hi

Currently i am using a Asus m5a motherboard and a fx4100 along with a 560ti i am not in a position to buy a new psu..currently i am having a cheap chinese psu (it has all the required pins and claims to be 800watts and having 45amps on 12v rails) ..is there any method to lower my GPU power compustion by deoverclocking or so(using msi afterburner) because i know my cheap psu will die with a 560ti under full load(170Watts)...can i reduce my max consumption to around 100-120??? Thanks in advance

 

[apower101]

You can undervolt the gpu, but that takes a bit of experience, and can be difficult. You will also have a much slower pc if you undervolt it too much.

 

[ccampy]

Reduce the clock speedy of the GPU using something like MSI after burner
Try 50 MHz or something like that

 

[Sornav_2]

Can you guys give some details about how to do that?