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Radxa ROCK 5B+
Rockchip RK3588 octa-core board with a 6 TOPS NPU, up to 32 GB LPDDR5, 8K video and 2.5 GbE. A Linux-ready kit for edge AI, NVR and multimedia gateways.
Specifications
- SoC
- Rockchip RK3588 (8 nm)
- CPU
- 4× Arm Cortex-A76 @ 2.2–2.4 GHz, 4× Cortex-A55 @ 1.8 GHz
- GPU
- Arm Mali-G610 MC4, OpenGL ES 3.2, Vulkan 1.2, OpenCL 2.2
- AI accelerator
- NPU, 6 TOPS (INT4 / INT8 / INT16 / FP16 / BF16 / TF32)
- Memory
- Up to 32 GB LPDDR5
- Storage
- eMMC up to 128 GB, 2× M.2 M Key (PCIe 3.0 x2), microSD
- Display
- Simultaneous 8K, 4K and 2K outputs
- Video
- Decode up to 8K@60 (H.265, H.264, VP9, AV1, AVS2)
- Camera
- 4× 2-lane or 2× 4-lane MIPI CSI
- Networking
- 2.5 Gigabit Ethernet with PoE support, M.2 B Key for cellular
- Wireless
- Wi-Fi 6, Bluetooth 5.2
- USB
- 2× USB 2.0, 2× USB 3.1 Gen 1, USB-C with DisplayPort
- Power
- USB-C Power Delivery
- Linux support
- Radxa OS (Debian-based)
- Manufacturer
- Radxa, China
- Fast Solutions kit
- Linux image built for your application (Yocto or Debian-based), BSP and driver bring-up on request
Details
Radxa's RK3588 board is one of the strongest price-to-performance options among Arm single-board computers: eight CPU cores, a 6 TOPS NPU and 8K video decode, with two PCIe 3.0 M.2 slots for NVMe storage or accelerators.
- RK3588: 4× Cortex-A76 + 4× Cortex-A55
- 6 TOPS NPU, Mali-G610 MC4 GPU
- Up to 32 GB LPDDR5, eMMC up to 128 GB, 2× M.2 PCIe 3.0 x2
- 2.5 GbE with PoE, Wi-Fi 6, Bluetooth 5.2
Supplied as a Linux-ready kit: we deliver the board with a Linux image built for your application and can take on BSP customisation, driver development and bring-up. Contact us for scope and lead time.
Tag: FEL-ROCK5BP, r1, hardware, 25 Sept 2026