Dell Sunix Serial & Parallel Expansion Multi I/O Card

This Dell Sunix multi-I/O expansion card adds DB9 RS-232 serial and DB25 parallel connectivity to supported Dell Precision workstations. The full-height PCIe card provides rear-panel access for legacy serial equipment, parallel-interface peripherals, console devices, industrial hardware, or other systems that require these port types. Compatibility depends on an available full-height PCIe slot, rear expansion-bracket clearance, workstation support for Dell optional I/O cards, and the required external port access for the installed chassis layout.