thasan1 :
Corsair CX500M should do the trick. and its £49.98 @ http://www.amazon.co.uk/dp/B00ALK1GFC/?tag=pcp0f-21
Thanks I'll look into this one, just a question what does it mean by it requires " 450-watt or greater power supply with a minimum of 24 amps on the +12 volt rail."