What power supply would I need?

Raycorrupt

Honorable
Feb 25, 2013
130
0
10,690
I don't know how powerful my PSU needs to be for my build.
CPU: i7-3770k
CPU Cooler: Corsair H100i
MSI Z77A-G41 ATX LGA1155 Motherboard
Corsair Vengeance LP 16GB (4 x 4GB) DDR3-2133 Memory
Seagate Barracuda 2TB 3.5" 7200RPM Internal Hard Drive
Asus Xonar DG 24-bit 96 KHz Sound Card
TP-Link TL-WDN4800 802.11a/b/g/n PCI-Express x1 Wi-Fi Adapter
Lite-On iHAS124-04 DVD/CD Writer
Dell S2340L 60Hz 23.0" Monitor
GPU: Gigabyte ATI Radeon 7970 HD 1GHz 3GB PCI-Express 3.0 HDMI Windforce 3X
Also, my budget is around £80 or below
Thanks.

Edit: 15 fans in total, 10 of them being Cooler Master SickleFlow 69.7 CFM 120mm Fan
 
Solution
Nope, it doesn't. With overclocking and capacitor aging thrown in, it just hits 501W, with 451W minimum. As good as the Seasonic-built XFX is, I'd be confident in it. Oh, the other two are also good PSUs, but over 600W is simply not needed.
Nope, it doesn't. With overclocking and capacitor aging thrown in, it just hits 501W, with 451W minimum. As good as the Seasonic-built XFX is, I'd be confident in it. Oh, the other two are also good PSUs, but over 600W is simply not needed.
 
Solution