The official Raspberry Pi keyboard and hub is a standard 78-key US keyboard that includes an additional three USB 2.0 type A ports to power other peripherals. The keyboard is available in different language/country options as detailed below. 78-key US keyboard Three USB 2.0 type A ports for powering other peripherals Automatic keyboard language detection USB type A to micro USB type B cable included for connection to compatible computer Ergonomic design for comfortable use Compatible with all Raspberry Pi products