Is my PSU enough for GTX 770 and my system??

G

Guest

Guest
My system is :

MB : ASUS p8B75-v
CPU Core i5 3470
RAM 2*4 gig 1600
HARD 2 TERA
GPU : ASUS GTX 770 OC DCII 2GB GDDR5

Power : HuntKey 600 W????

is Enough my PSU for my system?? i wan Run High Res for Games....i already buy this PSU :( .some people say to me it is Not Enough :( :??:
 
Solution
Your setup will under no circumstance draw anywhere near 600W. However, if your PSU is not certified for 80+ efficiency, it may have trouble as it's actual output might be a lot less than what it advertises.

If you experience a lot of crashes with no obvious reason, the PSU is the likely culprit. In that case you don't need to swap out to a bigger PSU, just a more efficient one. A 650W 80+ certified PSU from a respectable manufacturer is plenty for your system if you don't plan to go SLI later. If you do, or just might, then getting a 750W PSU might be in order. A 650W can handle two GTX 760s, but two GTX 770s would be cutting it rather close.

ayushde

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Feb 6, 2013
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Yes....Your PSU is absolutely fine for that setup.....But you may need to upgrade it if you plan to SLI in the future....:)
 

Christian Angelo

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Jul 5, 2013
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Never even heard of huntkey before

http://www.hardwaresecrets.com/article/Huntkey-Jumper-600B-Power-Supply-Review/1496/11

http://www.hardwaresecrets.com/fullimage.php?image=43309

These guys seem to think it's okay though^

http://forum-en.msi.com/faq/article/power-requirements-for-graphics-cards

It fits the wattage recommended minimum, and the maximum Amperage of 45A fits the recommended required.

I suppose if you already bought the thing then you should be okay but you should really consider one of higher/known quality
 
Only one Huntkey model made the "good" list (http://www.eggxpert.com/forums/thread/323050.aspx).

Since that one is right at the recommended level (http://forum-en.msi.com/faq/article/printer/power-requirements-for-graphics-cards) you might be iffy for the long term.
 
G

Guest

Guest
so you think i should Change my PSU???? I am not using SLI ....for One Graphic Card its Enough??? i want Run Game in High Res
 

ekseli

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Jun 25, 2013
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Your setup will under no circumstance draw anywhere near 600W. However, if your PSU is not certified for 80+ efficiency, it may have trouble as it's actual output might be a lot less than what it advertises.

If you experience a lot of crashes with no obvious reason, the PSU is the likely culprit. In that case you don't need to swap out to a bigger PSU, just a more efficient one. A 650W 80+ certified PSU from a respectable manufacturer is plenty for your system if you don't plan to go SLI later. If you do, or just might, then getting a 750W PSU might be in order. A 650W can handle two GTX 760s, but two GTX 770s would be cutting it rather close.
 
Solution