• 1x serial RS232 port with MCS9901 chipset
• Complies with PCI-Express Specification Rev 1.0a with data transfer rate up to 2.5Gbps
• Complies to Expresscard/34 standard running on PCI-e interface
• Supports Plug & Play and Hot Plug feature
• Supports Windows 2000, XP 32/64-bit, Server 2003 32/64-bit, Vista 32/64-bit, Mac OS 10.4.x, and DOS

Serial Port (RS232) Interface

• Compatible with industrial standard 16C450/16C550 UART
• On chip 256-byte FIFO in transmit and receive path of each port
• Data transfer rate up to 250Kbps
• Support hardware and software flow control
• Supports 5-, 6-,7-,8-bit serial format
• Support even, odd, none, space and mark parity
• Supports 1 or 2 Stop bit operation

• Dimension: 6.75x7.2x1.2 Inch
• Weight: 2.7 Oz
• UPC: 810154013548