power supply compatible with Inspiron 620?

jarvizjames

Honorable
Jun 2, 2013
4
0
10,510
Hi, Looking to upgrade the power supply and graphics card on my Dell Inspiron 620 but I've read that you can't use some power supply's in some computers. Thinking about EVGA SuperNOVA NEX750B BRONZE 120-PB-0750-KR 750W ATX12V / EPS12V SLI Ready CrossFire Ready 80 PLUS BRONZE Certified Modular Power Supply. Do you think that will work in my computer? Also need a graphics card 9 inches or less to play WOW, any suggestions?