8K AI Industrial Mainboard

Powered by RK3588J octa-core 64-bit processor, the mainboard
provides up to 32GB RAM and 8K video encoding and decoding.
It supports Gigabit Ethernet, WiFi6, 5G/4G expansion, a variety
of video input and output, M.2 SATA SSD and various operating
systems. With industrial-grade SoC, precision components and
BTB connector, it delivers long and stable operation between
-40°C and 85°C, satisfying the industrial-grade needs.

RK3588J octa-core 64-bit processor

RK3588J is Rockchip’s new-gen flagship high-end processor, its frequency is up to 2.2GHz, with 8nm lithography process. Integrated with
ARM Mali-G610 MP4 quad-core GPU and built-in AI accelerator NPU, it provides 6Tops computing power and supports mainstream deep
learning frameworks. The powerful RK3588J can deliver more incredible performance in various AI application scenarios.

8K video encoding and decoding

The mainboard supports 8K@60fps H.265/VP9 video decoding and 8K@30fps H.265/H.264 video encoding. It also supports
encoding and decoding simultaneously — up to 32-channel 1080P@30fps decoding and 16-channel 1080P@30fps encoding
can be achieved. The strong video encoding and decoding capability makes 8K HD display with more sharp detail available.

Super-large 32GB RAM

Up to 32GB RAM can be provided, which exceeds the limit of the previous RAM and speeds up response time. It can meet the application
requirements of products with large RAM and large storage.

Multi-channel input and output

With HDMI 2.1/DP1.4/VGA/MIPI-DSI/EDP multi-channel video output, and MIPI-CSI and HDMI-IN video input ports, this mainboard
supports multi-channel 8K video output and 4K video input — up to six-screen output with different displays can be achieved.

Strong network communication capability

With on-board dual GbE RJ45, 2.4GHz/5GHz dual-band WiFi 6 (802.11ax), Bluetooth 5.0, and 5G/4G LTE expansion supported,
it makes network communication with higher speed available.

Support M.2 SATA3.0 SSD

It supports M.2 SATA3.0 SSD (2242), which makes it a reality that the device can be easily expanded with TB
storage capacity.

PCle3.0 with high-speed transmission

The standard on-board PCIe3.0 (4 Lane) interface, the data rate of each lane can reach 8Gbps, which features blazing-fast and
stable transmission. It can be used to expand with standard PCIe3.0 devices.

Firm and tight BTB port

The core board is equipped with high-speed industrial-grade connector, with high reliability and stability. BTB port, its connection
is tight and firm, which is more convenient to connect backplane.

Wide-temperature stable operation

Industrial-grade processor, precision components and connectors are strictly selected. So this mainboard can provide 7x24h continuous and
stable operation in harsh operating environments whether it is as low as -40°C or as high as 85°C. It can satisfy all industrial-grade needs.

More interfaces for more possibilities

PCIe3.0, SATA3.0, RS485, RS232, CAN, MIPI-CSI, MIPI-DSI, USB3.0, USB2.0, LINE-IN, I2C, SPI are provided.

Support various operating systems

Android 12.0, Ubuntu Desktop version and Server version, Debian11and Buildroot are supported. And it supports RTLinux, delivering
excellent real-time performance.

Abundant resources

SDK, tutorials, tech docs and dev tools are provided so users can efficiently proceed secondary development to quickly create
independent and controllable products.

A wide range of applications

This mainboard can be widely used in ARM PC, edge computing, cloud server, smart NVR, smart video wall, AR/VR, smart car
and other fields.

Edge computing
Smart NVR
Cloud server
Cloud server


Basic Specifications

RockChip RK3588J


Octa-core 64-bit (4×Cortex-A76+4×Cortex-A55), 8nm lithography process, frequency up to 2.2GHz


ARM Mali-G610 MP4 quad-core GPU

Support OpenGL ES3.2 / OpenCL 2.2 / Vulkan1.1, 450 GFLOPS


NPU computing power up to 6 TOPS

Support INT4/INT8/INT16 mixed operation

Support framework switching of TensorFlow / MXNet / PyTorch / Caffe


Integrated 48MP ISP with HDR&3DNR


Video decoding:

8K@60fps H.265/VP9/AVS2

8K@30fps H.264 AVC/MVC

4K@60fps AV1

1080P@60fps MPEG-2/-1/VC-1/VP8

Video encoding:

8K@30fps encoding, support H.265 / H.264

*Up to 32-channel 1080P@30fps decoding and 16-channel 1080P@30fps encoding can be achieved.


4GB/8GB/16GB (Up to 32GB optional) 64bit LPDDR4/LPDDR4x/LPDDR5 (industrial grade)


16GB/32GB/64GB/128GB eMMC (industrial grade)

Storage Expansion

M.2 SATA3.0 SSD (2242), TF Card Slot×1

Hardware Specifications

2 * 1000Mbps Ethernet (RJ45)


2.4GHz/5GHz dual band WiFi 6 (802.11a/b/g/n/ac/ax), Bluetooth 5.0

Extended to 5G/4G LTE


Video output:

1 * HDMI2.1 (8K@60fps or 4K@120fps)

1 * DP1.4 (8K@30fps, Via USB-C)

1 * VGA (1080P@60fps)

1 * eDP1.3 (4K@60Hz)

2 * MIPI-DSI (4K@60fps)

* Up to six-screen output with different displays

Video input:

1 * HDMI-IN (4K@60fps), support HDCP 2.3

1 * MIPI_CSI0 (1*4Lane or 2*2Lane, 30P-0.5mm)

1 * BTB (1*MIPI_CSI1 (4Lane) or 2*MIPI_CSI1 (2Lane) + 2*MIPI_D/C

(4-Lane DPHY v2.0 or 3-Lane CPHY V1.1) )


Audio output:

1 * HDMI2.1 audio output

1 * DP1.4 audio output

1 * Phone audio output

Audio input:

1 * Line-in input (pin header)

1 * Mic input


1 * PCIe3.0 (4 lanes) 


4 * USB3.1(Gen1), 3 * USB2.0 (pin header), 1 * USB-C (OTG/DP1.4)


DC12V (DC5.5*2.1mm, above 12V-2A power recommended)

Other Interfaces

2 * RS232, RS485, CAN, Debug,

20P-2.0 pin header (GPIO, ADC, SPI, I2C and LED\REV\PWR\RST)


Android 12.0, Ubuntu Desktop and Server, Debian11 and Buildroot

RTLinux (delivering excellent real-time performance)





Power Consumption

Idle: ≈0.72W (12V/60mA)

Typical: ≈2.4W (12V/200mA)

Max: ≈14.4W (12V/1200mA)


Operating Temperature: -40℃- 85℃

Storage Humidity: 10%~80 %