what power supply to get?

[grav varma]

here is my parts list:
http://uk.pcpartpicker.com/p/J2MhmG

I heard that power supplies work best at around 70% of its maximum capability, but i also want to give it some expansion ability so i think at i should get around 650-750W?

i have a budget of around £70

can you suggest some power supplies for me to buy?

thanks

 

[Dark Lord of Tech]

Made by one of the BEST = SEASONIC.

PCPartPicker part list / Price breakdown by merchant

Power Supply: XFX 650W 80+ Bronze Certified Semi-Modular ATX Power Supply (£60.06 @ CCL Computers)
Total: £60.06
Prices include shipping, taxes, and discounts when available


Or if you want extra power for the future upgrades.

PCPartPicker part list / Price breakdown by merchant

Power Supply: XFX 750W 80+ Bronze Certified Semi-Modular ATX Power Supply (£69.74 @ CCL Computers)
Total: £69.74
Prices include shipping, taxes, and discounts when available