NON TOUCH UH55F-E 55-inch Extreme-Narrow Bezel Commercial LED LCD Display - TAA. 1920x1080 Display Resolution. 4000:1 Contrast Ratio. 8ms Response Time. Max 700 cd/m2 Brightness. Analog D-SUB, DVI-D, Display Port 1.2, HDMI1,HDMI2, Stereo mini Jack, Only F/W upgrade. ACM Support(Advanced Color Management), Auto Source Switching & Recovery, Haze 25%, Temperature Sensor, RS232C/RJ45 MDC,Plug and Play (DDC2B), Video Wall(15x15(OSD)), Video Wall Daisy Chain(10x10), Pivot Display, Image Rotation, Button Lock, DP 1.2 Digital Daisy Chain(Supporting UHD Resolution, HDCP support), Smart F/W update, Clock Battery(80hrs Clock Keeping).