StarTech.com 1 Port ExpressCard RS232 Serial Adapter Card w/ 16950 UART - USB Based - serial adapter

This ExpressCard Serial Adapter lets you connect RS232 serial peripheral devices such as printers, plotters, bar code scanners and more to a laptop computer using an ExpressCard slot.This USB-based ExpressCard eliminates the need to upgrade serial peripherals to more more modern interfaces (USB, etc.) for the sake of compatibility, saving expense and hassle.