TECHNICAL SPECIFICATIONS: * Broadcom BCM2711 quad-core Cortex-A72 (ARM v8) 64-bit SoC @ 1.8GHz * 4GB LPDDR4-3200 * Dual-band (2.4GHz and 5.0GHz) IEEE 802.11b/g/n/ac wireless LAN * Bluetooth 5.0, BLE * Gigabit Ethernet * 2 USB 3.0 and 1 USB 2.0 ports * Horizontal 40-pin GPIO header * 2 micro HDMI ports (supports up to 4Kp60) * H.265 (4Kp60 decode); H.264 (1080p60 decode, 1080p30 encode); OpenGL ES 3.1, Vulkan 1.0 * MicroSD card slot for operating system and data storage * 78- or 79-key compact keyboard (depending on regional variant) * 5V DC via USB connector * Operating temperature: 0C to +50C ambient * Maximum dimensions 286 mm 122 mm 23 mm