Rock 4 SE Single Board Computer

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4GB LPDDR4 RAM, Rockchip RK3399-T ARM Cortex-A72
89,00 €
Sisältäen alv. 24%
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  • ROCK 4 SE - a robust, versatile special edition single-board computer? 
  • Based on a high-performing Hexa-core Rockchip RK3399-T processor 
  • big.LITTLE™ Arm® Dual Cortex-A72® CPU, Quad-core Cortex-A53 and Arm Mali™ - T860MP4 GPU 
  • Available in a 4GB 64bit LPDDR4 RAM option 
  • Expandable with eMMC module or SSD through m.2 connector  
  • Onboard RTC, WiFi, Bluetooth, Antenna, Audio jack (headphone and headset), 4K HDMI port 
  • Developed by OKdo Technology in collaboration with Radxa 

Powerful Rockchip processor  

A low-power high-performing Rockchip RK3399-T processor is embedded into the heart of the ROCK 4 SE board. Equipped with an Arm® big.LITTLE™ technology Dual Cortex®-A72@1.5GHz, Quad Cortex-A53@1.0GHz CPU, Arm Mali™ – T860MP4 GPU and 4GB 64bit LPDDR4 RAM, be sure that your board will provide a high-performance solid as a ROCK!  

Extensive storage capacity 

ROCK 4 SE offers you an immense advantage over other competitors’ boards, benefiting from extensive storage capability. It features a Micro SD card, an eMMC and an M.2 (M key), ensuring the board with a tremendous amount of additional storage capacity.  

RTC (real-time clock)? 

The onboard real-time clock allows you to accurately register the time even when the ROCK 4 SE is powered off. The board features an onboard connector for an RTC battery. 

Multiple connectivity capabilities 

The board offers you multiple connectivity capabilities, including Bluetooth 5.0, WiFi, Gigabit Ethernet, USB and HDMI ports, and a built-in antenna, allowing you to widely incorporate ROCK 4 SE into your applications.? 

Highly compatible with SBC accessories 

ROCK 4 SE features an onboard 40P GPIO extension header, offering extensive compatibility with a wide range of SBC accessories. 

Advanced multimedia functions 

The ROCK 4 SE is fitted with an Arm Mali™ – T860MP4 quad-core graphics processing unit (GPU), ideal for advanced multimedia applications, including games. The board incorporates camera and display interfaces, an HDMI port supporting displays up to 4Kp60 resolution, a high-quality audio output via a 3.5mm onboard audio jack that supports microphone input as default, and much more. 

Why is ROCK 4 SE the perfect alternative to other popular SBCs? 

  • Better performance – 4GB 64bit RAM, more processing cores and a broader memory interface, 
  • Extensive storage capacity, 
  • Similar form factor, 
  • 40 pin GPIO extension header. 

Technical Specifications

  ROCK 4 SE Board
SOC Rockchip RK3399-T
Processor Arm® big.LITTLE™ technology (Dual Cortex®-A72@1.5GHz, Quad Cortex-A53@1.0GHz) 
GPU Arm Mali – T860MP4 GPU, supporting OpenGL ES 1.1 /2.0 /3.0 /3.1 /3.2, Vulkan 1.0, Open CL 1.1 1.2, DX11 
Memory Dual channel (64bit) 4GB LPDDR4 RAM 
Power Req USB Type-C™ PD/QC 9-12V 
HDMI 1 x 4k@60fps HDMI 
USB 2 x USB 2.0
1 x USB 3.0, 1 x USB 3.0 OTG (Switchable)
Audio Ports 3.5mm jack, analogue stereo output, microphone input
Connectivity WiFi 5/BT 5.0, BLE, Gigabit Ethernet
MIPI 1 x 2 lane DSI/1 x 2 lane CSI
Storage Micro SD / M.2 (M key) / eMMC
EMMC B2B connector
RTC YES (support for external battery)
Software ARMv8 Instruction Set


Debian/Ubuntu Linux support

Android 7.1/Android 9.0/Android 10/Android 11 support

GPU-enabled AI stack such as Caffe

Hardware access/control library for Linux/Android

Temperature Operation Temperature: 0~50 ?/ Storage Temperature: -20~80 ?