Quickly and easily adds one ExpressCard/54 slot (USB-based) to USB equipped desktop or notebook computers; allowing older systems to use the latest ExpressCard adapter cards
Works with USB-based ExpressCard devices including Wireless Wide Area Network modems (such as CDMA, EV-DO, GPRS, etc.), flash memory, flash card adapters, security, legacy I/O (PS2, serial, parallel), optical disk drives, GPS receivers, and more.