StarTech 2-Port Native ExpressCard RS232 Serial Adapter Card with 16950 UART

The 2-Port Native ExpressCard RS232 Serial Adapter Card with 16950 UART from StarTech lets you add 2 RS232 serial ports to your laptop or ExpressCard equipped desktop computer, using an available ExpressCard slot.

Featuring 128-byte FIFO communication and a high-performance 16C950 UART, the ExpressCard serial adapter card offers baud rates up to 115.2kb/s, ensuring peak communication with your serial peripheral devices.

The serial card design is based on single-chip architecture (as opposed to cards that use a bridge chip), providing native PCI Express communication for greater performance and reliability, as well as reduced power consumption and CPU load.

Compatible with 34mm and 54mm ExpressCard slots, the 2-port serial ExpressCard includes a slot spacer for greater security while installed in 54mm slots.