What PSU do i need to power this?

[spat55]

CPU: i5-3570k

Motherboard: Asus p877v LK

GPU: Radeon 7850

HDD: Western Digital 1TB 7200rpm

DVD Drive sony 24x DVD-RW

RAM: 2X4GB 1600 MHZ

 

[bigcyco1]

Here you go bud PSU:XFX Core Edition PRO550W (P1-550S-XXB9) 550W ATX12V 2.2 & ESP12V 2.91 SLI Ready CrossFire Ready 80 PLUS BRONZE Certified Active PFC Power Supply
http://www.newegg.com/Product/Product.aspx?Item=N82E16817207013#top

 

[spat55]

Here you go bud PSU:XFX Core Edition PRO550W (P1-550S-XXB9) 550W ATX12V 2.2 & ESP12V 2.91 SLI Ready CrossFire Ready 80 PLUS BRONZE Certified Active PFC Power Supply
http://www.newegg.com/Product/Product.aspx?Item=N82E16817207013#top

I've seen this, it's a corsair too, has good reviews and is under £50, by 1p :lol: so do you think it's any good? Plus why isn't anyone else commenting on this...

http://www.dabs.com/products/corsair-memory-600w-builder-series-cx-v2-atx-psu-7JSQ.html?refs=55420000&src=2

 

[bigcyco1]

I've seen this, it's a corsair too, has good reviews and is under £50, by 1p :lol: so do you think it's any good? Plus why isn't anyone else commenting on this...

that's]http://www.dabs.com/products/corsair-memory-600w-builder-series-cx-v2-atx-psu-7JSQ.html?refs=55420000&src=2

that's a low grade PSU but it will do

 

[shubham_66]

If u r planning to do crossfire in the future, then get a 650W PSU.

It will be a safer bet but will cost u more