What PSU do I need?

Taekker

Reputable
May 24, 2014
7
0
4,510
My old psu just died on me...

I am going to buy GTX 770 GIGABYTE WINDFORCE 2GB
I also have
CPU: i5-3570
M/B: GA-B75M-D2V
Current GPU: GTX 550 ti
OS: Windows 7
RAM: 8GB
Storage: 500GB HDD, 120GB SSD

Anything I'm missing please tell me, thanks ahead.
 
Solution
TOTAL system power with a gygabyte 770 OC and 3770k set up:
graph-08.jpg


i'll leave out adjusting for PSU efficiency to give a little wiggle room. :p

this will be more than fine.

XFX 550W PRO550W Core Edition $59.99 USD
After Mail In Rebate: $49.99 USD

Pondering

Honorable
Dec 7, 2013
1,023
0
11,660
I own this one and I know it is nice. Antec HCG620M http://pcpartpicker.com/part/antec-power-supply-hcg620m (Made by seasonic but branded Antec)

I own this one too and I know that it is good. (someone else also linked it below) http://pcpartpicker.com/part/xfx-power-supply-p1550sxxb9

This is my dream one. EVGA SuperNOVA 750 G2: http://www.newegg.com/Product/Product.aspx?Item=N82E16817438017

The fully modular/semi modular thing just makes it easier to unplug everything to clean out the PSU. I do the crazy thing where I blast air in from one side and vacuum the other end however was only an impressive build up after 3 years. However it is probably a good thing to do annually around February, March or April to prepare for summer.