Native PCI Express (PCIe) 4S High Speed RS232 Serial Host Adapter with DMA

Please fill in the enquiry form to request more information

Your Name*

Your Email*

Your Country

Your State / Province (US / Canadian customers)

Your contact phone number* (please include country and area codes)


Your Message

Quad Port RS232 (4S) PCI Express (PCIe) Host Adapter

PCI Express Gen1, Gen2, Gen3 expansion slot compatible (x1, x2, x4, x8, x16 lane)

4 x Full 9-wire Male RS232 DTE industry standard pinout

Enhanced 16550 / 16650 / 16750 / 16950 UART modes (256 byte TX & RX FIFO)

Hardware Flow Control (RTS & CTS)

Low or Full Height mounting bracket support

Double-shielded Quadplex cable included (varying models available; ROHS compliant)

High speed design (921k) with DMA support for autonomous data transfers without CPU intervention (Windows & Linux)

±15kv ESD and short-circuit protected RS232 transceiver

Supported on Windows & Linux (32 & 64 bit), OS X, VMWare, Novell and DOS

Native OS support on Linux (2.4.18+ kernels), OS X (PowerPC and Intel)

FCC, CE, RoHS, Pb-free and Conflict of Minerals compliant

Order P/N Axxon LF1088KB-912 (12" Cable; 4xDB9M)

Order P/N Axxon LF1088KB-936 (36" Cable; 4xDB9M)

Order P/N Axxon LF1088KB-2536 (36" Cable; 4xDB25M)

Need more information ?


(Toll-free USA/Canada)