POS System, Projected Capacitive, 39.6 cm (15.6''), 1366x768 pixels, Intel Celeron J, 2.5GHz, RAM: 4 GB, SSD: 128 GB, USB (micro-USB), powered-USB (3x), RS-232 (2x), Bluetooth (class 4), Ethernet, Wi-Fi (802.11ac), drawer kickout, audio, display-port, incl.: VESA mount (75x75 mm), 10ms, brightness: 187cd, contrast: 400:1, antiglare, incl.: power supply unit, power cable (EU), QSG, order separately: operating system.