FireWire800 (IEEE1394b) & 1394a Combo 3Ports ExpressCard/34 ( TI chipset).
Add 2Ports IEEE 1394B 9Pin (800Mbps, TI Chipsets) and 1Port IEEE 1394a 6Pin (400Mbps) in one Express Card slot of your Notebook or laptop computer

• Compliant with PCI Express Specification, revision 1.0a
• 1-lane 2.5Gbps PCI-e based ExpressCard/34
• Supports ExpressCard/34 and ExpressCard/54 Notebook
• 1.3 mm DC power jack for optional 12V1A DC Power Adapter
• Work for Windows & Mac
• Supported by built-in drivers on Windows 98, Windows Millennium, Windows 2000 and XP
• Built-in 800Mbps driver supported by Mac OS X v10.2.4 or newer
• Built-in FIFOs for isochronous transmit (2048 bytes), asynchronous transmit (2048 bytes), and receive (3072
bytes)
• 32-bit CRC generation and checking for receive/transmit packets
• Supports data transfer rate up to 800 Mbps
• Fully supports Provisions of IEEE P1394b Revision 1.33+ at 1-Gigabite signalling rates
• Fully Supports Provisions of IEEE 1394a-2000 and 1394-1995 Standard
• One External 1394a-2000 Fully Compliant Port (6-pin) at S400, S200, S100 speed
• Two External Bilingual (9-pin) Ports at S800 or S400b speed
• Supports Plug and Play