Features:
1. Compliant with one-lane 2.5 Gbps direction PCI Express specification
2. Fully supports PCI power Management specification 1.1
3. Built-in 32-byte FIFO buffers dramatically increase data transmit/receive speed, especially under windows multitasking environment
4. Reduces CPU load and improves system performance dramatically
5. Supports physical port and industrial devices
6. High-speed serial port (9-pin) supports baud rates up to 250 kbps
7. Ideal for 56K V 90 external modems and ISDN terminal adapters and other high-speed serial port devices
8. Fulfill with RoHS

System Requirements:
1. Supports Win 2000/2003/XP/Vista/7;
2. Supports Linux

System Environment:
1. Operating Temperature:0°C ~50°C
2. Operating Humidity: 10% ~90%RH
3. Operation Voltage: +3.3V ~+3.0V(+/-5% wide range power supply)