Raspberry Pi · Thin client · Desktop box
Raspberry Pi 400
A Raspberry Pi 4-class computer built into a keyboard with dual micro HDMI outputs and 4GB RAM: a ready-made low-cost desk endpoint that only needs a monitor.
Specifications
As published by Raspberry Pi. “(via OS)” means the support is listed for an operating system this model is offered with; “(inferred)” means Windows IoT Enterprise runs the vendor's Windows client and the OEM does not state it itself.
| Device | |
|---|---|
| Type | Thin client · Desktop box |
| Family | Raspberry Pi |
| Status | Current |
| Operating systems | Raspberry Pi OS |
| Positioned for | Education / labs |
| Processor, memory and storage | |
| Processor | Broadcom BCM2711 quad-core Cortex-A72 (ARM v8) 64-bit SoC @ 1.8GHz |
| Cores / max frequency | 4 / 1.8 GHz |
| Graphics | OpenGL ES 3.0 graphics (GPU name not given in the product brief) |
| Memory | 4 GB LPDDR4-3200 |
| Storage | microSD card slot; the computer kit includes a 16GB microSD card pre-programmed with Raspberry Pi OS |
| Fanless | n/a |
| Displays | |
| Displays supported | 2 |
| Displays at 4K | n/a |
| Max resolution | 3840x2160@60 |
| Video outputs | 2 x HDMI |
| Built-in screen | None |
| Ports | |
| USB | 1 x USB 2.0, 2 x USB 3.x |
| Serial ports | n/a |
| Audio | n/a |
| Smart-card reader | No |
| Option modules | Computer built into a compact 78-, 79- or 83-key keyboard (regional variants). The two video outputs are micro HDMI. USB-C connector is the 5V power input. Horizontal 40-pin GPIO header. Sold as a unit or as a kit with mouse, power supply, HDMI cable and microSD card. Remains in production until at least January 2028. |
| Network | |
| Ethernet | 1 GbE |
| Wi-Fi | Standard (Wi-Fi 5) |
| Bluetooth | Standard |
| 4G / 5G | No |
| Fibre (SFP) | No |
| Second network port | No |
| Power over Ethernet | n/a |
| VDI, collaboration and peripherals | |
| VDI platforms | n/a |
| Protocols | n/a |
| Optimised UC clients | n/a |
| Peripherals stated | n/a |
| Built-in camera / microphone / speaker | n/a / n/a / n/a |
| Management, security and physical | |
| Management software | n/a |
| TPM | n/a |
| VESA mount | n/a |
| Power adapter | n/a |
| Dimensions | 286 x 122 x 23 (maximum) mm |
| Weight | n/a |
| Certifications | n/a |
| Warranty | n/a |