Western Telematic Inc. PSU-81B, Lasernet Printer Sharing Unit, 256K. Outputs for both serial and parallel printer ports. This is the bare sharing unit. No manuals or peripherals included. ...
Buffalo SL Printer Buffer with 25-Pin Parallel and Serial Ports - 120 Volt AC 4x 25-Pin Parallel Ports and 6x 25-Pin Serial Ports Condition: UsedThis used printer buff
