which psu should i buy with gtx 970 and i5 4690k

[martinlawson]

i am planning to buy a psu for my rig with gtx 970 and i5 4690 k and i do wish to overclock both of them

 

[tambeshakunt]

Here is a very good unit that will also allow for some future upgrades and overclocking:
PCPartPicker part list / Price breakdown by merchant

Power Supply: SeaSonic EVO Edition 620W 80+ Bronze Certified Fully-Modular ATX Power Supply (£67.94 @ Scan.co.uk)
Total: £67.94
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2015-03-05 18:59 GMT+0000