Any recommendations for a reliable 650w to 850w PSU at £70 or lower?

[Dillan Finney]

The most important thing to me is the reliability of it as I don't want it dying like my current one.

The components it will be powering is:
i5 4670k (Overclocked to 4.2ghz at 1.24v)

Galax Exoc GTX 970 (Overclocked to 1400mhz at 120% power limit), I may also upgrade to SLI in the future so if there is a reliable 750w+ PSU that is £70 or lower that would be great.

6 case fans, 2 of which are high performance LEDs, the rest are pretty crappy

High Performance HDD and SSD

Gigabyte Z87X-SLI Motherboard

Thanks

 

[badboyrog2]

PCPartPicker part list: http://uk.pcpartpicker.com/p/mg2ZGX
Price breakdown by merchant: http://uk.pcpartpicker.com/p/mg2ZGX/by_merchant/

Power Supply: XFX TS 750W 80+ Gold Certified ATX Power Supply (£67.61 @ More Computers)
Total: £67.61
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2015-03-28 21:03 GMT+0000