Possible Power Supply Upgrade. Need Advice.

schneiderderek

Honorable
Apr 7, 2013
14
0
10,520
Hello,

While recently playing GTA IV on my recently upgraded desktop (1-2 weeks ago), the computer shutoff after about 10-20 minutes into the game (no BSOD). About 2 seconds after it turned off, the computer turned back on. From some other research that I have done it seems like it is probably my power supply which is a Diablotek 600w PSU (from what I have read it is an 'awful' PSU). My first question is whether or not the issue is actually the PSU? I have played other games for several hours (Battlefield 3, Far Cry 3), without the sudden shutdown happening. My second question is what the title of the post says, what PSUs would you recommend for my current set-up (specs at the end)?. My budget for is probably around $50 - $90. I will be gaming on the computer and currently have a gtx 660 installed. In the future I may add a second gtx 660 for SLI, so the suggested PSUs should ideally be able to handle the upgrade. Also, as far as wattage goes, what would be the ideal wattage that I should look for in a PSU, both with and without SLI? Thank you very much for your help.

I have been doing a little research and here is a list of PSUs that I have come up with so far:

OCZ Fatal1ty 550W
http://www.newegg.com/Product/Product.aspx?Item=N82E16817341022

Antec HCG M Series HCG-620M 620W:
http://www.newegg.com/Product/Product.aspx?Item=N82E16817371059

COOLER MASTER i600:
http://www.newegg.com/Product/Product.aspx?Item=N82E16817171083

SeaSonic M12II 750 SS-750AM 750W:
http://www.newegg.com/Product/Product.aspx?Item=N82E16817151107

SeaSonic S12II 620 Bronze 620W
http://www.newegg.com/Product/Product.aspx?Item=N82E16817151096

SeaSonic M12II 620 Bronze 620W
http://www.newegg.com/Product/Product.aspx?Item=N82E16817151095

CORSAIR Builder Series CX600 600W
http://www.newegg.com/Product/Product.aspx?Item=N82E16817139028


My specs:
CPU: Intel i5 - 3570K
Motherboard: ASRock Extreeme4 Z77
RAM: Crucial Ballistix Sport 8GB
HDD: 1TB WD 5400rpm drive
GPU: Nvidia GTX 660 (With possible SLI upgrade in the future)
PSU: Diablotek 600w
 
Solution
Diablotek 600w PSU < Make some of the worst PSU's

http://www.newegg.com/Product/Product.aspx?Item=N82E16817151107


SeaSonic M12II 750 SS-750AM 750W ATX12V / EPS12V SLI Ready 80 PLUS BRONZE Certified Modular Active PFC Semi-modular Power Supply New 4th Gen CPU Certified Haswell Ready

Get this Seasonic you linked for the future SLI.

$99.99
Save: $30.00 (23%)
$79.99 after $20.00 rebate


Tier 5 - Other than the units listed above for any of these brands, NOT RECOMMENDED. Replace ASAP if you have one.

A-TOP Technology
Apevia
APEX (SUPERCASE/ALLIED)
Aspire(Turbo Case)
ATADC
Athena Power
ATRIX
Broadway Com Corp
Coolmax
Deer
...

Dark Lord of Tech

Retired Moderator
Diablotek 600w PSU < Make some of the worst PSU's

http://www.newegg.com/Product/Product.aspx?Item=N82E16817151107


SeaSonic M12II 750 SS-750AM 750W ATX12V / EPS12V SLI Ready 80 PLUS BRONZE Certified Modular Active PFC Semi-modular Power Supply New 4th Gen CPU Certified Haswell Ready

Get this Seasonic you linked for the future SLI.

$99.99
Save: $30.00 (23%)
$79.99 after $20.00 rebate


Tier 5 - Other than the units listed above for any of these brands, NOT RECOMMENDED. Replace ASAP if you have one.

A-TOP Technology
Apevia
APEX (SUPERCASE/ALLIED)
Aspire(Turbo Case)
ATADC
Athena Power
ATRIX
Broadway Com Corp
Coolmax
Deer
Diablotek<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
Dynapower USA
Dynex
EagleTech
FOXCONN
FSP Everest
HEC Orion
Hiper Type-R
Huntkey
I-Star Computer Co. Ltd
In Win
JPAC COMPUTER
Just PC
Kingwin Inc.
Linkworld Electronics
Logisys Computer
MGE
MSI
NMEDIAPC
Norwood Micro/ CompUSA
NorthQ
NZXT
Okia
Powmax
Q-Tec
Raidmax
Rocketfish
Rosewill
SFC
Shuttle
Skyhawk
Spire Coolers
Star Micro
STARTECH
Thermaltake Purepower NP
Thermaltake Purepower RU
Thermaltake TR2 (and TR2-RX)
TOPOWER TOP
Ultra X-Connect
Ultra X2 >greater than 700 watt
Ultra LSP
Wintech
XION
YoungYear
Zebronics
 
Solution