PSU died... looking for suggestions on an affordable + reliable one

PSU decided to die while watching a movie. It was an OCZ ModXStream Pro 700W which I purchased back in 2010.



I'm looking for something affordable (basically as cheap as possible), but reliable enough that it should last until, at least, I do a complete machine upgrade in a few years.



Will be buying from PCCG (prices in AUD):

http://ift.tt/1mnhnT0



System Specs:

GIGABYTE GA-P67A-UD4-B3

8GB DDR3 1600Mhz RAM (4GB x2)

Intel i5 2500k @ 4.4Ghz

SAPPHIRE DUAL-X R9 280X 3GB GDDR5 OC

Two monitors -- 1680x1050 and a 1360x768, a BD drive + the other normal peripherals.



Thanks for the help.

PSU died... looking for suggestions on an affordable + reliable one