DIGIT-ARC read-only archive · snapshot: July 23, 2026
A
ajeeshys Original post #1
May 11, 2012 at 3:49 PM
DO i need a 850 watts psu
or
just 650 watts enough 4 my config below:


i7 3770k
ASUS P8Z77-V PRO
G.Skill RipjawsX DDR3 8 GB (2 x 4 GB) PC RAM
nvidia quadrofx 580
Thermalright Silver Arrow Dual 14cm Fan Cooler
HD sata 350 gb
mouse keyboard...

am planning 2 get this Seasonic S12II-620 620 Watts PSU.. but AM not sure whether it is enough...
NoasArcAngel
May 11, 2012 at 4:29 PM
Yes a seasonic 620w is more than enough even if you plan to overclock.
d6bmg
d6bmg #3
May 11, 2012 at 5:31 PM
650Watt can run your config.
If budget is not a barrier, buy Corsair TX750V2.

P.S. dupe thread. reported
A
May 11, 2012 at 6:15 PM
hi
d6bmg
Human Spambot,

can u please tell me y u suggested me that...
Cilus
Cilus #5
May 11, 2012 at 6:30 PM
^^ ajeeshys, d6bmg is fine, you don't need to address him by Human Spambot or whatever is written in his avatar.

He has suggested a 750W PSU considering if you do overclocking of your CPU or GPU.
A
May 11, 2012 at 7:14 PM
lol
ok Cilus... i ll overclock as my pc gets older... kindly suggest me good cooling system for our climatic condition(chennai) with in 100dollar
d6bmg
d6bmg #7
May 11, 2012 at 7:24 PM
Noctua D14 @$89.
Indian price @5.3K, at flipkart it is 5.7K

It is suitable for extreme overclocking (i.e. 4.6-5GHz).

If you want a good one, then buy CoolerMaster Hyper 212 EVO @2.1K


btw, I changed my status to my older one.
krishnandu.sarkar
May 11, 2012 at 7:27 PM
Stop creating Duplicate Threads for almost same reasons.

Continue at *www.thinkdigit.com/forum/pc-components-configurations/156790-i7-3770k-asus-p8z77-v-pro.html