ROCK 5 Model B 8GB RK3588 Arm Cortex-A76 Rock 5B


ROCK 5 Model B 8GB Single Board Computer Rockchip RK3588 Arm Cortex-A76 Rock 5B 8GB.

Made In: United Kingdom (UK)

Supplier: SB Components SKU: SKU2493159 Categories: , , Tags: , More From:

ROCK 5 Model B 8GB RK3588 Arm Cortex-A76 Rock 5B

**Welcome to ROCK 5B**, the single-board computer of the future. Based on the potent Rockchip RK3588 SoC, ROCK 5B is a durable, high-performing, versatile board with class-leading features, great functionality, and expansion options.

It has multiple connectivity and storage options, a quad-core Arm Cortex A76 processor, a quad-core Arm DynamIQ Cortex A55 processor, an Arm Mali G610MC4 GPU, a stereo audio jack, dual HDMI ports supporting displays up to 8Kp60 resolution, a micro-HDMI input port supporting up to 4Kp60 resolution. It is standardly compatible with a wide range of software operating systems. Prepare your designs for evolution with the ROCK 5B.

The ROCK 5B can execute safe shutdowns at the push of a button without running the risk of corrupting storage thanks to the onboard On/Off power button. Additionally, it has several storage options, and an eMMC connection is a standard feature. The board is perfect for even the most demanding industrial and multimedia applications thanks to its remarkable features, excellent performance, and dependability.

  • ROCK 5B, the new next-gen single-board computer
  • Based on the powerful Rockchip RK3588 SoC
  • Arm® DynamIQ™ Quad Cortex® A76, Quad Cortex® A55 CPU, and Arm Mali™ G610MC4 GPU
  • 8GB 64-bit RAM and eMMC socket
  • Power on/off button for performing quick, easy, and safe shutdowns without the risk of corrupting storage
  • The first SBC supporting up to 8Kp60 resolution tailor-made for advanced multimedia applications
  • Built-in Real-Time-Clock, Dual HDMI, and USB C port
  • Micro-HDMI input port supporting up to 4Kp60 resolution

### Key benefits of the ROCK 5B single-board computer

Reliable Rockchip SoC

ROCK 5B provides reliable and robust performance based on the Rockchip RK3588 SoC, Arm DynamIQ Quad Cortex – A76 @ 2.2/2.4GHz, Quad Cortex – A55 @ 1.8GHz CPU, Arm Mali – G610MC4 GPU and 8GB 64bit LPDDR4 RAM. As a result, you can be confident that your board will deliver exceptional performance; it’s solid as a ROCK!

Super handy Power On/Off button for safe shutdowns

Are you fed up with typing code into the command line to safely shut down your single-board computer? The ROCK 5B features a built-in On/Off power button, meaning you can perform safe shutdowns at the touch of a button without the risk of corrupting storage. ROCK 5B offers this huge convenience as a standard, allowing you to be flexible with your applications.

More OS, more options

ROCK 5B is efficient, as it is compatible with multiple operating systems, including Android 12, Debian/Ubuntu Linux, the full implementation of the Arm architecture v8 instructions set, and others.

No storage limitations

ROCK 5B benefits from extensive storage capacity, 8GB RAM, and a high-speed eMMC socket for eMMC modules which can be used for OS and data storage.

Highly compatible with SBC accessories

The 40-pin GPIO expansion header supports a wide range of interface options, providing the board with almost endless connectivity capabilities to ensure outstanding compatibility with an enormous range of SBC accessories.

Unrivaled 8K display

Finally! A single-board computer that supports an 8K display. With an Arm Mali G610MC4 graphics processing unit (GPU) at its heart, the ROCK 5B is tailor-made for advanced multimedia applications, including games, videos, and signage. In addition, the board benefits from the camera and display interfaces, two HDMI ports supporting dual displays up to 8Kp60 and 4Kp60 resolution, a micro-HDMI input port supporting up to 4Kp60 resolution, high-quality stereo audio output through a 3.5mm audio jack, and much more.

True thermal management

The ROCK 5B has a PWM fan connector (Power out and voltage TBC) and two heatsink mounting holes, meaning that no matter how high-performance your application may be, you can be sure the ROCK 5B will deliver excellent performance under most conditions, we think that’s pretty cool!

### Technical specifications:

  • SoC: Rockchip RK3588
  • Processor: Arm DynamIQ (Quad Cortex – A76 @ 2.2/2.4GHz, Quad Cortex – A55 @ 1.8GHz)
  • GPU: Arm Mali G610MC4 GPU, supporting OpenGL® ES1.1, ES2.0, and ES3.2, OpenCL® 1.1, 1.2 and 2.2, Vulkan® 1.1 and 1.2, and embedded high-performance 2D image acceleration module
  • Memory: 64bit LPDDR4 RAM
  • Power Requirements: USB Type‑C™ PD Version 2.0 with 9V/2A, 12V/2A, 15V/2A and 20V/2A; 5V Power applied to the GPIO PIN 2 & 4. The recommended power source capacity is at least 24W without an M.2 SSD or 36W with an M.2 SSD
  • HDMI: Dual HDMI ports supporting displays up to 8Kp60 resolution and 4Kp60; Micro-HDMI input port supporting up to 4Kp60 resolution
  • USB: 2x USB2 HOST ports, 1x USB3 HOST port, 1x USB3 OTG/HOST port
  • MIPI: 1x 4 lane DSI, 1x 4 lane CSI
  • Storage: Micro SD / eMMC
  • UARTS: 2x UART
  • On/Off Power Button: Yes
  • Software: Full implementation of the Arm architecture v8 instructions set, Debian/Ubuntu Linux support, Android 12 support, RKNPU2 NPU software stack, Hardware access/control library for Linux/Android.
  • Temperature: Operation temperature: 0∼50 ℃ / Storage temperature: -20∼80 ℃

Product Datasheet and Manual

If applicable, the Product Documentation such as Datasheet, Brochure, Reference Materials, CAD Design, STP Files, Manuals, and Tutorials will be available for download upon purchase from the My Account as needed. On the checkout page, please create an account to download product-related files upon purchase. You won’t be able to download otherwise.


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Founded in 2012, we were a small team back then with big dreams. Today, SB Components is a leading research and development company worldwide.
Based in the UK, we specialize in innovative technologies to provide a vast offering of Hardware and Software solutions and incredible customization services.

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Shipping costs

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