Samsung WA65D 65″ Android Interactive E-board Touchscreen Display (LH65WADWLGCXEN) - Resolution: 3840 x 2160 ADS, Contrast Ratio: 1200:1, Response Time: 8ms, Brightness: 400nits, 64GB Flash Memory, Wi-Fi + Bluetooth, Connectivity: 3 x HDMI 2.0, 1 x USB 2.0, 4 x USB 3.0, 1 x IR in, 1 x Audio Out Stereo Mini Jack, 1 x Audio In Stereo Mini Jack, Video Out, 1 x RS232 in, 1 x RS232 Out, 1 x RJ-45 in, 1 x RJ-45 Out, Wall Mountable: VESA (600 x 400mm), Operating System: Android 13