Will this power supply work for this system?

[Delerious]

I'm upgrading my system and would like to re-use this power supply if possible. Any thoughts ?


Power Supply:
Corsair CMPSU-520HX 520-Watt HX Professional Series 80 Plus Certified Power Supply compatible with Core i7 and Core i5
http://www.amazon.com/gp/product/B00...?ie=UTF8&psc=1

System:
Intel Core i7 3770K 3.5GHz LGA 1155 Processor

GIGABYTE GA-Z77X-UD3H LGA 1155 Intel Z77 HDMI SATA 6Gb/s USB 3.0 ATX Intel Motherboard

SAPPHIRE 100352-2L Radeon HD 7950 3GB 384-bit GDDR5 PCI Express 3.0 x16 HDCP Ready CrossFireX Support Video Card

G.SKILL Ripjaws Z Series 16GB (4 x 4GB) 240-Pin DDR3 SDRAM DDR3 2133 (PC3 17000) Desktop Memory Model F3-17000CL9Q-16GBZH

2x Seagate 1.5TB Barracuda Drives

1x Optical Drive

 

[philipma1957]

IT SHOULD Be enough power to work. If you oc it like mad you may come up short. At standard volts running a heavy use cpu/ video card program I would think you would pull under 320watts more like 240 watts.

But oc the ram 4 sticks at 1.65 volts

oc the cpu 1.4 volts

oc the gpu 1.3 volts ram 1.7 volts

IIRC those voltages are all very high.

all of these are crazy high numbers.


Then run really heavy usage tests and it may struggle.

 

[TemjinGold]

You'll be fine.

 

[Delerious]

Thanks for the input. Decided to splurge and get a Corsair 850AX.