Full 19’ LCD display screen, 104-key keyboard, touchpad mountable in 19’ to 30’ deep cabinets Includes 6-ft. PS/2 cable kit for use with PS/2 KVMs or Servers. PS/2 to USB adapter included Max native resolution of 1366 x 768 Auto Sensing External AC Adapter, 6-ft. (Input: 100-240V, 50/60Hz, 1.5A) Features a USB 2.0 pass-through port for connection of a USB peripheral, such as a flash drive, CAC card reader, etc.