The Raspberry Pi 4 Model B motherboard features a 1.5 GHz quad-core ARM Cortex-A72 processor and 8 GB of RAM. It supports two displays via its micro-HDMI ports, with 4K resolution, and wireless Wi-Fi 802.11 b/g/n/ac connectivity.
For peripherals, it has two USB 3.0 ports and two USB 2.0 ports, while power is supplied via USB-C. The board also includes Gigabit Ethernet, Bluetooth 5.0, CSI and DSI connectors, a 40-pin GPIO header, and a microSD card slot. It uses passive cooling and has no fan.
- Processor: ARM Cortex-A72, quad-core, 1.5 GHz
- RAM: 8 GB DDR4
- Graphics: Broadcom VideoCore VI
- SoC: Broadcom 2711
- Video outputs: 2 × micro-HDMI, 4K support
- USB ports: 2 × USB 3.0 and 2 × USB 2.0
- Networking: Gigabit Ethernet 10/100/1000
- Wireless connectivity: Wi-Fi 802.11 b/g/n/ac, Bluetooth 5.0
- Connectors: CSI, DSI, 40-pin GPIO, microSD, 3.5 mm audio jack
- Power supply: USB-C, 5 V DC, 3 A
- Dimensions: 85 × 56 × 17 mm
- Operating system: Not included