The official Raspberry Pi keyboard and hub is a standard 79-key (78-key US, 83-key Japan) keyboard that includes an additional three USB 2.0 type A ports for powering other peripherals. The keyboard is
available in different language/country options as detailed below.
Specification Keyboard & hub
• 79-key keyboard (78-key for US model, 83-key for Japanese model)
• 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
• Weight: 269g (376g including packaging)
• Dimensions: 284.80mm 121.61mm × 20.34mm
• (330mm × 130mm × 28mm including packaging)