> The cards are 64-bit PCI, but they work very well with the 32-bit > slots. They are not PCI-X (which is the small PCI form factor). They Ya know what? I'm stupid. I just saw the 64-bit PCI cards referred to as PCI-X. *sigh* However, I still stand by my recommendation. Those 3Ware cards will work in the 32-bit PCI slot.