Connectivity: HDMI, AV, 1x USB 2.0, 1x USB 3.0, LAN, IR expansion port, 12V / 1A DC power adapter, Wi-Fi, Bluetooth. Compact case: 11 cm x 11 cm x 2 cm. Easy Internet connection via dual band Wi-Fi 5 or built-in LAN (10/100 fast Ethernet port also onboard).