Power Supply recommendation.

Allan vishal

Reputable
Jul 4, 2015
19
0
4,510
Which psu is best
I am planning to upgrade my psu
My system specs are,
I7-3700
Asus p8z77 m-pro
8 gb gskill ddr3 1600mhz
Cm seidon 120v plus
Asus strix 1070 gpu
140mm 4fans
1 120mm fan
Which psu should i choose to have enough head room
Evga 850p2 or 750p2
 
Solution
Yes, 750w will be enough.

You can save some money going with G2 750w though. Slightly less efficient, still top quality power supply.

Inkiad

Distinguished
Just get EVGA 650w P2. You would not need more if you will stick with single graphics card configuration.

Edit: You will use something like 350 watts, So using 650w you would put psu to about 50% load, where efficiency is at its peak.