The Raspberry Pi 2 Model B is a single board computer manufactured by Raspberry Pi in the United Kingdom. It features a 1.80 GHz processor speed and 1GB of RAM, making it suitable for basic computing tasks. This all-in-one board also has a 1GB hard drive capacity and an SD card slot for additional storage and connectivity options. Perfect for DIY projects, the Raspberry Pi 2 Model B offers a compact and affordable solution for desktop computing.