DIGIT-ARC read-only archive · snapshot: July 23, 2026

HD 5670 @x4 and 250W PSU

13 posts · originally from https://geek.digit.in/community/threads/hd-5670-x4-and-250w-psu.153910/

A
AmpleNM Original post #1
Mar 10, 2012 at 10:29 PM
got a deal for 5670 DDR5. It will be running @x4 on a 250W PSU, CPU-C2d e4400.
Is it okay to run 5670 on these specs??

UPDATE:- Currently running 9400 GT
A
Mar 10, 2012 at 10:48 PM
Yes. But better you invest on a FSP 300W PSU.
Sujeet
Sujeet #3
Mar 10, 2012 at 11:03 PM
250 watt PSU+5670=LOL Kaboom.
Do that only if wanna blow it up.
*www.thinkdigit.com/forum/graphic-cards/142679-gpu-psu-tables.html
Atleast 400 watt from a Reputed Brand:Corsair/FSP/Tagan.
koolent
koolent #4
Mar 10, 2012 at 11:16 PM
At least Corsair CX 430 v2... It would be better if you increase the budget and buy GS 500..
Sujeet
Sujeet #5
Mar 10, 2012 at 11:39 PM
gs500 ..wont be req...will provide headroom for overclocking...anyway c2d 4400 will cause bottlenecking in ocing ...so cx430v2 recommended.
koolent
koolent #6
Mar 11, 2012 at 12:10 AM
hmm.. well, I were thinking that he would overclock so why not leave headroom, I think 430 W is enough, my first suggestion..
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AmpleNM #7
Mar 11, 2012 at 1:17 AM
see this
coderunknown
Mar 11, 2012 at 1:42 AM
got a deal for 5670 DDR5. It will be running @x4 on a 250W PSU, CPU-C2d e4400.
Is it okay to run 5670 on these specs??

UPDATE:- Currently running 9400 GT

what does @4X mean? PCIe X 4 slot?

250W is a bit low even for such a low power GPU. but if it can really provide 16A on the 12V rail, then it can be used without any worry.
Sujeet
Sujeet #9
Mar 11, 2012 at 2:05 AM
^^that 250 watt must be desi 1....i can bet on it so no chance of that...hcl..came bundled with cab/pc....
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AmpleNM #10
Mar 11, 2012 at 2:05 AM
what does @4X mean? PCIe X 4 slot?

250W is a bit low even for such a low power GPU. but if it can really provide 16A on the 12V rail, then it can be used without any worry.
yes, PCIe x4 slot, will i get any performance issues?

Shall i give it a try on my current PSU?
Sujeet
Sujeet #11
Mar 11, 2012 at 2:09 AM
can give it a try but sooner or later psu will die.
coderunknown
Mar 11, 2012 at 2:41 AM
^^that 250 watt must be desi 1....i can bet on it so no chance of that...hcl..came bundled with cab/pc....

PLEASE google a bit before commenting. Enhance is not a desi PSU manufacturer. they are OEM and makes PSU for the branded PC.
*media.bestofmicro.com/M/A/280738/original/psu-e-h.png

yes, PCIe x4 slot, will i get any performance issues?

as even most highend GPU can't fully saturate the PCIe X 16 slot, so there is a chance of bottleneck but that shouldn't affect performance in a big way.

Shall i give it a try on my current PSU?

yup. go ahead.
Sujeet
Sujeet #13
Mar 11, 2012 at 2:44 AM
^^ok sorry .lost my bet..hehe
didnt know about oems much..regrets to anyone confused due to that. still 250 watts wont be good for that rig.

just googled.they are 80+ certified manufacturers.!!!