Fast Ethernet 802.3u ST Optical PCI Card Multi-Mode (2x SC) Half duplex 400M Full duplex 2000M

PCI 2.2 to 16 Bit 80dB 4 Channel output, Mic and Line Inputs via 3.5mm ES1938 chipset (may change depending on stock availability). DOS compatible, PnP Windows, driver disk supplied.

IEEE1394a FireWire 34mm Express Card IEEE1394a 6-Pin x2 FireWire 400Mbps