... 65",1.5 years warranty. 3.Optional touch screen 7" industrial touch Panel PC Features:1. Any size ranging from 7" to 65 ... ", 55", 65", etc, support any existing OS system.2. Optional touchscreen: 4-wire/5-wire Resistive, Infrared, SAW, Capacitive, with USB ... or RS232 touchscreen interface.3. One aluminum bezel on the front, VESA mount, open frame style and Panel mount available.4 ...