USB ExpressCard 34, 2 Port - Adds two USB 2.0 ports

• Simple way to add two more full-bandwidth USB 2.0 ports to any compatible computer with an ExpressCard slot
• Plug and play—no drivers to install
• Supports simultaneous low-, full-, and hi-speed device connections. Maximizes performance for each port
• Supports hot-swappable device connection. Plug in and disconnect peripherals without shutting off your computer

USB ExpressCard 34 Specifications

• NEC D720114 Chipset 
• Compliant with USB specification, revision 2.0 
• 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/disconnect USB devices without first turning your system off 
• Can be installed in any ExpressCard 34 or ExpressCard 54 slot 

What's In the box:

• 2 port USB ExpressCard 34 Card
• Driver CD
• User Guide

System Requirements:

• Notebook or desktop computer with an available ExpressCard/34 or ExpressCard/54 slot 
• Windows XP SP2 or Vista

*Optional power adapter for USB ExpressCard - For devices that require more power than provided by the USB ports. (Most USB devices do not need this optional power adapter to work.)