Rock Pi 4 B version with 2 GB DDR4 on aluminium cabinet with heat sink

The ROCK Pi is a small, compact personal computer with a modern, powerful ARM-based processor. Its CPU is a 6-core processor called RK3399 that offers significantly improved performance over many other CPUs in the same category. The Rock Pi like many other single motherboard computers is equipped with 3200Mb/s LPDDR4 RAM and optional high performance eMMC modules that enhance all applications. Expansion and interfacing options are plentiful and intuitive for developers, the most common of which is the 40-pin GPIO interface that enables interfacing with specially written software to exploit a variety of features such as switches, sensors, LEDs and more. ROCK Pi also has a GigaBit LAN for fast interfacing with LAN networks, with dedicated bus and controller, and operates without latency in heavy-duty network applications. Built-in 802.11 ac wifi offers 2.4G and 5G WLAN connectivity. With Bluetooh 5.0, ROCK Pi offers improved Bluetooth speed and longer range. ROCK Pi also has a USB 3.0 host and a USB 3.0 OTG port, each with 5 Gigabps/s, which work independently. OTG USB 3.0 can work as a USB device such as ADB Android or USB gadget. A hardware switch is provided to enable or disable OTG mode.

64bit processor hexa core Rockchip RK3399 Dual Cortex-A72, at 1.8Ghz with quad Cortex-A53, at 1.4Ghz
GPU Mali T860MP4 gpu, with support OpenGL ES 1.1 /2.0 /3.0 /3.1 /3.2, Vulkan 1.0, Open CL 1.1 1.2, DX11.
Memory LPDDR4@3200Mb/s, 1GB/2GB/4GB optional - 64bit dual channel LPDDR4@3200Mb/s, only with 4GB on board.
Storage with optional 8G/16G/32G/64G/128G high-performance eMMC module
uSD card slot with up to 128GM.2 NVME SSD with up to 2T support
HDMI Video Output Full size HDMI 2.0 up to 4k@60(Type A)
MIPI DSI 2 lanes on FPCHDMI connector and MIPI DSI can work simultaneously with support for mirroring or extension modes.
Audio 3.5mm jack with mic HD codec that supports up to 24-bit/96kHz audio.
2 lanes MIPI CSI 2 lanes camera via FPC connector, support up to 800MP camera
WIFI 802.11 ac and Bluetooth 5.0 with integrated antenna
USB 3.0 OTG x1 hardware switch for host/device switch, upper one
USB 3.0 HOST x1 dedicated USB3.0 channel, lower one USB 2.0 HOST x2
Gigabit Ethernet LAN with PoE support
40-pin IO expansion connector:

- 1 x UART
- 2 x SPI bus
- 2 x I2C bus
- 1 x PCM/I2S
- 1 x SPDIF
- 1 x PWM
- 1 x ADC
- 6 x GPIO
- 2 x 5V DC power in
- 2 x 3.3V power pin Other:RTC connector for system clock buffer battery (optional)Power supply via USB Type C PD 2.0, 9V/2A, 12V/2A, 15V/2A, 20V/2A with Qualcomm® Quick Charge™ holder with 9V/2A, 12V/1.5A QC3.0/2.0 aminetors Dimensions 85mm x 54mm
Assembled in dedicated aluminium cabinet with integrated heat sink as in photo