- What's Included
The GWC Technology FP4220 adds two RS-232 serial ports to your full height or low profile computer through a PCI Express slot. The FP4220 PCI Express based serial card turns a PCI Express slot into 2 RS-232 (DB9) serial connections. The adapter card is based on a native single chip design, that allows you to harness the full capability of PCI Express (PCIe) - providing optimum reliability and speed while reducing the load applied to the CPU by as much as 48% over conventional (bridge chip) serial cards. The RS232 serial adapter card is compatible with a broad range of operating systems.
This card is also available in a low profile PCIe format with Two Ports or Four Ports, each sold separately.
Specifications Manufacturer GWC Technology Manufacturer Product No. FP4220 UPC 820004261241 Ports Two RS-232 Connectors DB9 Male FIFO 256 Bytes ESD Protection 15KV ESD Serial Communication Speed 300 bps ~ 921.6 Kbps Bus Interface PCI Express Operating Temperature 0~55 °C Operating Humidity 0~95% RH Regulatory Approvals FCC/CE Dimensions 3.38" x 3.65" (86.0 x 92.7mm)
1x - 2-Port RS-232 PCI Express Card
1x - CD (Driver & Manual)