SIIG's DP 4-Port Industrial RS-232 PCI Express Adapter Card is a high performance adapter card designed to instantly add four external RS-232 serial ports to your PCIe enabled desktop computer. Its RS-232 serial port interface delivers data transfer rates of up to 921.6Kb/s, with 15KVDC ESD serial interface protection for use in industrial environments. The DP 4-Port Industrial RS-232 PCI Express Adapter Card connects with DB-44 to 4-port DB9 fan-out cable and comes with a spare low-profile bracket allowing for installation in either standard height or low profile systems ensuring the utmost flexibility in system chassis installation.
The DP 4-Port Industrial RS-232 PCI Express Adapter Card is FCC and CE approved, and RoHS-compliant. It is fully compatible with a wide variety of Windows operating systems and is backed by SIIG's limited lifetime warranty.