Radxa Rock 3A RK3568 4-Core SBC – 4K HDMI Output And NPU

Radxa ROCK 3A RK3568 4-core SBC — Compact single board computer with a quad-core RK3568 CPU, integrated GPU and NPU, and HDMI output supporting 4K video for edge computing, media, and embedded projects.

Features

• Quad-core RK3568 processor with dedicated GPU and NPU for accelerated multimedia and AI tasks.
• 4K HDMI output for crisp video and digital signage applications.
• Compact form factor (85 mm x 56 mm) ideal for space‑constrained builds.
• Gigabit Ethernet port for reliable wired networking and high-throughput projects.

Technical Details

• Model: Radxa ROCK 3A RK3568 4-core SBC
• Ports: HDMI (4K), Gigabit Ethernet
• Size: 85 mm x 56 mm
• Battery Included: No
• Demo Board Type: Raspberry Pi 2 B (reference)

Package includes: Radxa ROCK 3A single board computer (power supply and accessories not included).

Warning: Requires compatible power source, peripherals and cooling depending on workload. Battery not included.

The ROCK 3A streamlines development by combining CPU, GPU and NPU on a single board, reducing component count and integration time. It improves multimedia playback, accelerates AI inference at the edge, and provides stable wired networking for industrial or home lab use.

Perfect for hobbyists, developers and embedded systems integrators for prototyping, media players and AI edge projects, backed by product support. Add the Radxa ROCK 3A to your next project to enable 4K output and on-board neural acceleration — order now to accelerate development.

Used in media centers, kiosks and edge AI deployments; ideal for continuous operation when paired with appropriate cooling and power. Limited-time support included.