7'' HMI with iX runtime 800 × 480 pixel (16:9) TFT-LCD touch screen 200 MB application memory 1 × Ethernet, 4 × serial, 1 × USB as standard Operating temperature -10° to +50° C CE, FCC, KCC, UL approvals BacklightLED Backlight Backlight life time20000 hours Backlight brightness400 cd/m2 Backlight dimmingIndustrial Dimming Display typeTFT-LCD with LED backlight CPUARM9 400 MHz RAM128 MB FLASH256 MB, 200 MB free