The Raspberry Pi 4 Model B is the latest addition to the popular Raspberry Pi range of computers. It offers a significant increase in processor speed, rich multimedia performance, memory, and improved connectivity compared to its predecessor Raspberry Pi 3 Model B+. It includes a 64-Bit quad-core processor running at 1.5GHz, dual-display support at resolutions up to 4K at 60fps, up to 4GB of RAM (we are selling the 2GB version), dual-band 2.4/5.0 GHz wireless LAN, Bluetooth 5.0/BLE, True Gigabit Ethernet, and USB 3.0