Overview and Specifications:
Interface Type : PCI Express
Package : Yes
Model Number : NO
The PCI Express Serial Card lets you add 4 RS232 serial ports using a single expansion slot, the included 1-to-4 cable enables you to add 4 serial ports to a low profile slot.
The multi-port serial adapter includes both full profile and low profile/half-height brackets, and is compatible with Windows, Linux, and MAC OS.
The serial card features a native single-chip design that provides optimum reliability and speed, reducing the CPU load by up to 48% over conventional bridge-chip serial cards.
This PCI Express Serial Card is a replacement for our PEX4S552B 4 Port RS232 PCI Express Serial Card.