Unit + casing + sdcard 16gb

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