2-Port Serial + 1-Port Parallel PCI Card
Material: PCB + Iron board - PCI 32-Bit interface - Bus Speed: 33MHz - Compliant with standard 2.0 - Standard 2.2 version serial port - Compatible with standard 16C550 UART with 16-Byte transmit-receive FIFO - Data rates up to 1MBytes/Sec - Parallel port SPP/PS2/EPP/ECP - Complies with IEEE 1284 compatible parallel / Printer port - Parallel port fast data rates up to 1.5Mbytes/sec - Built-in 16-Byte FIFO - Chipset: EF232 - Driver support for MS Windows 98SE/ME/NT4.0/2000/XP/Vista - Cable length: 25cm - Comes with software CD