what PSU for my build, 650w or 750w

fzlbayu

Honorable
Oct 31, 2013
19
0
10,510
hi guys, i want some advice to buy a PSU whether 650w or 750w, im not an overclocker, i dont want to overclocking my CPU or GPU or anything else, here is my build:

CPU : i5 3570
Cooler : CM Hyper 212 Evo
GPU : HIS Radeon 7850
Mobo : ASRock H77 Pro4/Mvp
Ram : Corsair CMZ8GX3M1A1600C9 (1X8GB)
HDD : Seagate SATA III 1TB 7200RPM
Casing : Cooler Master K281 Gaming
Optical drive : Samsung DVDRW SATA
Monitor : LG 22 Inch 22MA33A LED TV

does Rosewill Hive is a reccomended PSU? i mean does it has a pure power?
and which PSU do i need to buy? 650w or 750w

thanks
 
Solution

dottorrent

Honorable


You really don't need 650 or 750w of power for that setup. I recommend this one instead -

XFX Core series 550w 80+ Bronze certified PSU - http://www.newegg.com/Product/Product.aspx?Item=N82E16817207013&Tpk=xfx%20550w

This will do fine for your setup.
 

fzlbayu

Honorable
Oct 31, 2013
19
0
10,510


what if im using i7 3770 for the CPU? replacing my i5 3570. do i need the 650W PSU now?
 

dottorrent

Honorable


Neither CPU use any more than 150 watts at load, so no.
 
Solution