I'm building a new comp around an old P67 I got on ebay. I'm not sure whether to use the 20 pin or the 20+4 pin ATX power. I'm also not sure whether to use 4pin 12 volt or 8pin. It's a 4 and 4 wire. They both go in but the second, sometimes not used 4 pin doesn't match the square and trap holes. They are all trapazoid like plugs. And the female holes are two square and two trap. Anyone know for sure b4 I plug it in? Also I don't think this board has the rev 3 upgrade. What do I need to do to get that upgrade. I looked on asrocks website and no bios upgrades exist. thanks
Antec 1000 psu
intel i7 2700k
windows 7 64
2x 6870 radeon
corsair vengeance 2133 cl9
corsair 100i cpu cooler!
Antec 1000 psu
intel i7 2700k
windows 7 64
2x 6870 radeon
corsair vengeance 2133 cl9
corsair 100i cpu cooler!