Moxa manufactures device networking products for industrial automation. Information about all Moxa products, which include industrial embedded computers, industrial Ethernet switches, serial device servers, multiport serial cards, embedded device servers, and remote I/O servers, is available on Moxa's website at www.moxa.com. You may also contact Moxa directly by email at usa@moxa.com or by phoning 1-888-MOXA-USA.