SIIG USB ExpressCard/34 - Two USB 2.0 Ports

• Add two Hi-Speed USB 2.0 ports to your ExpressCard equipped Windows notebook or desktop computer
• Supports USB 2.0 data transfer rate up to 480Mbps 
• Works with USB 2.0 and USB 1.1 devices including digital cameras, scanners, CD/DVD & hard disk drives, memory card readers, and more.

Specifications:

• ExpressCards/34 form factor - can be installed in an ExpressCard/34 or /54 slot 
• Compliant with USB specification, revision 2.0 
• RoHS compliant 
• Supports high-speed (480Mbps), full-speed (12Mbps), and low-speed (1.5Mbps) data transfer modes 
• Supports simultaneous operation of USB 2.0 and 1.1 devices and connects up to 127 devices 
• Hot-swapping allows you to connect/detach USB devices without first turning your system off

What's In the box:

• SIIG 2 Port USB ExpressCard/34
• User manual

System Requirements:

• Notebook or desktop computer with an available ExpressCard/34 or ExpressCard/54 slot 
• Windows 2000 SP4/XP (32-/64-bit)/Server 2003 (32-/64-bit)/Vista (32-/64-bit) 
   
• Optional Switching Power Adapter (AC-X00279 ) available from SIIG.com 
  (For devices that require more power than provided by the USB ports. Most USB devices do not need this optional power adapter to work.)