Provides two additional RS232 serial ports for your PC, ideal for connecting additional legacy devices such as card readers, printers, PIN pads and modems. Serial connections are 9-pin D-Sub male and low profile brackets are included for case compatibility.
- Compatible with industry standard 16950 UART
- Maximum data transfer rate of 921.6kb/s thanks to the ASIX AX99100 chipset
- Provides 5/12V power output on pin 9 (when external power is connected)
- 256-byte depth FIFO cache per transmitter and receiver
- Supports 9, 8, 7, 6, 5 data bits (one per port)
- PCI-Express x1 interface
- Supplied with optional low profile brackets for case compatibility
- Supports Win 7/8/10, Linux 2.4-2.6.x (LTS only)