Is my PSU enough for this setup?

Legiondaire

Honorable
Mar 22, 2013
4
0
10,510
i7 860
EVGA GT 640 DDR3 4GB 04G-P4-2649-KR
Combo Drive
7200 RPM HDD
Front Card Reader
Wireless Adapter (Disabled)
4 x 4GB DDR3 RAM

Sometimes I use a Yeti Pro condenser mic and a Wacom tablet that don't have its own power. Also use a mouse and a keyboard.

This is the horrible PSU that I am using:

http://computerpartdiscounters.com/media/catalog/product/cache/1/image/500x500/9df78eab33525d08d6e5fb8d27136e95/p/i/picture201_002.jpg

Right now, I am using a HD 5570 instead of that GT 640 I have lying around. I'm just afraid if I put it in, I'll blow the PSU.
 

zink1701

Honorable
Sep 14, 2012
1,174
0
11,960
The minimum System req for the GT 640 is 350w PSU, that said the card itself uses 65w so you may get away with using that PSU but i would advise getting a bigger power supply