A day or two ago we already reported that OCZ will be releasing the new OCZ Vector PCIe soon. We received some more info and photo's on this upcoming product. The PCIe x4 (gen 2) slot based storage ... OCZ Vector PCIe - New Photo's and Info
I don't see why not. The storage size options appear to follow the previous Revodrive series quite closely.
I am using the OCZ RevoDrive 3 X2 PCI-Express SSD as a C: (windows7) and D: (Games) for 1 year and works great. (this card is the older model)