PSU and Graphics card question

Kiora

Honorable
Jul 27, 2013
30
0
10,540
Hi everyone,

I currently have a Thermaltake Litepower 600w power supply and I was wondering if I could possibly use a GTX 760 or a R9 270x Graphics card with it, on the power supply it says it has 40A on the 12v Rail. This power supply is also rated as a tier 3 power supply from this website http://www.eggxpert.com/forums/thread/323050.aspx

Thank you in advance for everyone's answers :)
 
Solution
EVGA recommends at least 30A for their GTX 760 and 42A for their GTX 770.

The 270x should be OK with a PSU that delivers 40A, if the PSU actually delivers it and you don't have too many fans and hard drives.