The SXDC provides the next generation solution for more demanding multi-user and remote access systems, including both Microsoft Windows NT and UNIX. The various SXDCs provide different ’pin out’ options to suit your connectivity requirements. It is a local serial I/O connectivity solution for connecting 8-128 high performance devices within an NT or UNIX multi-user and remote access system. It provides you with easy installation and configuration routines, and is ideal for small- to medium-sized multi-user systems, multiple retail EPOS, Internet Service Providers, modem pooling, fax servers, and small- to medium-sized remote access systems.