USB 2.0 Firewire SATA PATA PCI Combo Card USB 2.0 Firewire SATA PATA PCI Combo Card General Features: NEC D720100AGM chipset VIA VT6306 chipse Silicon Image Sil 3112ACT114 Chipset Supports UDMA 33/66/100/133 IDE drives Four (4) USB 2.0 ports (3 external, 1 internal) Three (3) FirWire ports (2 external, 1 internal) One (1) Seral ATA connector (internal) One (1) PATA connector (internal) 480 Mbps transfer speeds (USB 2.0)