Express Card 34mm to USB 3.0 400Mbps 2 ports Adapter Hub For Notebook Laptop PC<br><br>Features:1. Works with DV camcorders， FireWire hard disks， digital cameras， scanners， CD-RW\/DVD drives， video game systems， and other audio\/video devices.2. Supports asynchronous and synchronous data transfer modes.3. Supports data transfer speeds up to 400 Mbps.4. Hot-swapping allows you to connect \/ detach devices without turning off your system.5. 2 x USB 3.0 external ports.6. Backwards compatible with previous USB standards.7. Compliant with USB 3.0 revision 1.0 specifications.8. Supports: Windows 2000\/XP\/Vista\/7.9. Dimensions: 116.6mm x 34mm x 23mm<br><br><br><br>Package included:1 x Express card1 x Driver CD1 x Cable