True 4K UHD 60Hz HDMI output with HDR10 support Octa-core processor + 3GB RAM / 16GB storage (expandable) Gigabit Ethernet + Dual-band Wi-Fi Built-in ATSC/QAM TV Tuner Dual USB ports, GPIO, reliable 24/7 commercial design Fanless, solid-state build for continuous operation Android-based, supports digital signage apps & CMS