Kouwell Cardbus FireWire/USB 2.0 Combo Card Pack Size: 1 pack Minimum Bulk Purchase: 1 x 1 pack (1 total) With this combo FireWire/USB 2.0 Cardbus Card you can add both FireWire and USB 2.0 to your notebook. Includes a USB cable and a FireWire 4-pin to 6-pin cable.Features: USB Interface Compliant with USB specification Revision 2.0 (Data Rate 1.5/12/480Mbps) Compliant with Open Host Controller Interface specification for USB Rev 1.1 Tiered star topology supporting up to 5 tiers and 127 devices, no cable segment exceeding 5 meters Two USB 2.0 Ports FireWire Interface Fully supports provisions of IEEE 1394-1995 Standard for high-performance Serial Bus and the P1394a Supplement Support up to 63 devices that can be run simultaneously on a system Provides two 1394a fully compliant cable ports at 100/200/400 Mbps Two 1394 Ports (one 6 pin and one 4 pin) Common Specification 32-bit CardBus interface Support self-powered mode For Win 98/98SE/ME/2000/XP Weight: 0.40 Kg