Hi there, 
Ok my problem is i thought i knew everything about +12v lines ect, but i am REALLY confused now, i am buying a palit gts 250, will i need a psu with 2x pci-e connector or just 1? and also when i purchase my psu it has a +12v1 of 20amps then a +12v2 of 20amps? thats the bit that REALLY confuses me, could someone tell me if this will power my computer and how it.. all works really, help REALLY appreciated, thanks again.
Ok my problem is i thought i knew everything about +12v lines ect, but i am REALLY confused now, i am buying a palit gts 250, will i need a psu with 2x pci-e connector or just 1? and also when i purchase my psu it has a +12v1 of 20amps then a +12v2 of 20amps? thats the bit that REALLY confuses me, could someone tell me if this will power my computer and how it.. all works really, help REALLY appreciated, thanks again.