· Broadcom BCM2837B0, Cortex-A53 (ARMv8) 64-bit SoC @ 1.4GHz· 1GB LPDDR2 SDRAM· 2.4GHz and 5GHz IEEE 802.11.b/g/n/ac wireless LAN, Bluetooth 4.2, BLE· Gigabit Ethernet over USB 2.0 (maximum throughput 300 Mbps)· Extended 40-pin GPIO header· Full-size HDMI· 4 USB 2.0 ports· CSI camera port for connecting a Raspberry Pi camera· DSI display port for connecting a Raspberry Pi touchscreen display· 4-pole stereo output and composite video port· Micro SD port for loading your operating system and storing data· 5V/2.5A DC power input· Power-over-Ethernet (PoE) support (requires separate PoE HAT)