Raspberry Pi 400 Is an All-in-One PC with Bluetooth 5 and Wi-Fi 802.11ac

Inspired by the home computers of the 1980s, Raspberry Pi introduced a new product that brings a completely new meaning to the company's mission of offering affordable, high-performance, programmable computers. The new Raspberry Pi 400 is a complete PC built into a compact keyboard, and featuring a quad-core 64-bit processor, 4GB of RAM, wireless networking, dual-display output, and 4K video playback, as well as a 40-pin GPIO header. The all-in-one Raspberry Pi 400 is available for just $70.