Professional Linux operating system Built-in 2 electric lifting 15.4-inch industrial full-view touch screens and 1 9-inch industrial full-view touch screen CPU i5 4G memory Built-in solid-state hard disk Geforce graphics card 6 DMX output ports, 1 composite DMX input port (can be set as output) Can connect up to 65536 channels with NPU 15 electric playback faders with sensor function (60mm) 50 execution program buttons 1 master control fader 1 dimming wheel 1 controllable XY axis high-precision imported trackball 2 A/B field electric faders (100mm) 6 imported industrial-grade wear-resistant encoders (with Push function) 2 Gigabit Ethernet ports Support MA NET, ARTNET, ETC NET2, PATHPORT, SCAN, SHOWNET, KINET1 signals 5 USB interfaces 1 spare USB access port 2 work light interfaces, 2 DVI interfaces, expandable dual monitors, MIDI input and output interfaces, LTC/SMPTE time code, Audio input and output, 1 microphone input interface Built-in 1 drawer, built-in push-pull professional yellow backlit mechanical keyboard (backlight brightness adjustable) Wide voltage industrial power supply 100V-240V 50/60Hz Built-in high-power UPS uninterruptible power supply Support RDM function