Operate on 32-bit Cardbus Interface with Power Management Compliant 1394 standards IEEE 1394-1995, P1394A (rev.1.1), and OHCI (rev.1.0) Supports 100, 200, 400Mbps, 400Mbps data transfer rate Connector: Two 6-pin un-powered 1394 ports, 1 DC in power jack Support DV camcorder, DV recorder, High speed 1394 External Hard Disk etc. Support PnP and hot plug Supports notebook PC System requirement: Windows ME/2000/XP Package includes Cardbus 2 Ports IEEE 1394 PC Card Driver CD 6 pin to 4 pin IEEE 1394 Cable Condition: 100% Brand New