OKdo announced the availability of Raspberry Pi 400, an all-in-one personal computer, created by Raspberry Pi and based on the popular Raspberry Pi 4 single-board computer.
Raspberry Pi 400 takes the form of a keyboard and users simply plug in a USB-C based power supply, mouse and micro-SD card configured with a suitable operating system, such as Raspberry Pi OS, to start exploring the world of computing and electronics.
At the heart of Raspberry Pi 400 is the 64-bit BCM2711 system-on-chip, which integrates a quad-core Arm Cortex-A72 CPU running at 1.8GHz, and a VideoCore VI graphics processor supporting OpenGL ES 3.1 and Vulkan graphics, H.264 and H.265 video, and sophisticated image processing capabilities. 4GB of LPDDR4-3200 DRAM provides space for the most demanding use cases.
Raspberry Pi 400 provides a rich variety of connectivity and interfacing options: two USB 3.0 ports and a single USB 2.0 port for peripherals; two micro-HDMI ports, supporting up to 4k resolution; Gigabit Ethernet, 802.11ac wireless networking and Bluetooth 5; and a standard 40-pin GPIO port, supporting Raspberry Pi HAT expansion boards.