- 2x Serial Ports & 1-Parallel Port
- Support Plug and Play
- Single-Lane(x1) PCI-Express with throughput up to 2.5Gb/s Full Duplex channel
- Compliant with PCI-Express Revision 1.0a
- for MS Windows 2000 / XP / Server 2003 / Vista
- Compatible with Standard 16550 FIFO UART
- Support RS-232 Hardware Flow Control
- SPP, EPP, ECP Compatible
- Fast Data Rates up to 1.5-MBytes/sec
- Built-in 16-Byte FIFO
- PC computer with one 32-bit PCI slot