Raspberry Pi 4 Model B 4GB

Technical Specifications:

1.5GHz 64-bit quad-core CPU

 4GB  RAM 

2.4 GHz and 5.0 GHz IEEE 802.11ac wireless, Bluetooth 5.0, BLE

Gigabit Ethernet

2x USB 3.0 ports; 2x USB 2.0 ports.

Raspberry Pi standard 40 pin GPIO header

2 × micro-HDMI ports (up to 4kp60 supported)

2-lane MIPI DSI display port

2-lane MIPI CSI camera port

4-pole stereo audio and composite video port

265 (4kp60 decode), H264 (1080p60 decode, 1080p30 encode)

OpenGL ES 3.0 graphics

Micro-SD card slot for loading operating system and data storage

5V DC via USB-C connector (minimum 3A*)

5V DC via GPIO header (minimum 3A*)

Power over Ethernet (PoE) enabled (requires separate PoE HAT)