I'm using an ABit IC7-G motherboard and it supports SATA1.5gbs. Right now I'm running out of hardrive space and I want to purchase a SATA3.0gbs drive so that I can use it on my next build. Is it possible to run a 3.0gbs drive on a 1.5gbs SATA port? If not, I can just buy a pci card that has SATA3.0gbs slots in it.