2-port serial card with 1 parallel port
IEEE 1284 Compliant SPP, ECP, EPP
2 x DB9M RS232 serial port and 1 x DB25F parallel port
Universal 3.3v/5v PCI bus slot support (PCI 2.3 compliant)
PCI-X compatible
Low profile card with standard bracket and low profile bracket included
16550 UART for software compatibility
921.6Kbps bi-directional serial communication speeds
15 kV electrostatic discharge protection
Full modem control and hardware/software flow control