ROCK Pi 4 Model B
ROCK Pi 4 Model B is a high-performance Raspberry Pi form-factor SBC powered by the Rockchip RK3399 hexa-core SoC (dual Cortex-A72 + quad Cortex-A53) with a Mali-T860MP4 GPU and up to 4 GB LPDDR4 RAM. It provides 802.11ac dual-band Wi-Fi, Bluetooth 5.0, and Gigabit Ethernet for versatile connectivity, with MQTT enabling direct IoT platform integration.
ROCK Pi 4 Model B is a compact single-board computer built for Linux, embedded, AI, and multimedia projects, combining hexa-core performance, fast memory, wireless connectivity, and flexible expansion in a small form factor.
Features
- Rockchip RK3399 SoC with dual-core Cortex-A72 and quad-core Cortex-A53 CPUs
- 1 GB / 2 GB / 4 GB LPDDR4 RAM options
- Arm Mali-T860 MP4 GPU
- Gigabit Ethernet, Wi-Fi 5, and Bluetooth 5
- USB 3.0 and USB 2.0 connectivity
- HDMI output with 4K display support
- microSD slot, eMMC socket, and M.2 expansion support
- 40-pin GPIO header
Overview
| Parameter | Value |
|---|---|
| SoC | Rockchip RK3399 |
| CPU | Dual Cortex-A72 + Quad Cortex-A53 |
| GPU | Mali-T860 MP4 |
| RAM | 1 GB / 2 GB / 4 GB LPDDR4 |
| Storage | microSD slot, eMMC socket, M.2 support |
| Ethernet | Gigabit (10/100/1000) |
| Wi-Fi | 802.11ac |
| Bluetooth | 5.0 |
| USB | USB 3.0 and USB 2.0 |
| Video Output | HDMI, up to 4K |
| GPIO | 40-pin header |
Device Technical Documentation
Download datasheets and manuals for the ROCK Pi 4 Model B
ROCK Pi 4 Model B Product page ROCK Pi 4 Model B DatasheetAdd Your Device to the Community
Built or ship IoT hardware? Package your device as a ZIP and publish it to the IoT Hub so users can provision it in one click.