["Small form factor, rich feature set, outstanding design and performance. Rock Pi 4+ is the perfect choice for your personal or business oriented projects. Dual Cortex-A72 (up to 2.0Ghz) plus quad Cortex-A53 (up to 1.5Ghz) Harvard Superscalar processor cores Mali T860MP4 GPU, supports OpenGL ES 1.1 /2.0 /3.0 /3.1 /3.2, Vulkan 1.0, Open CL 1.1 1.2, DX11. 64bit dual channel LPDDR4@3200Mb/s, 2GB or 4GB *an uFL connector must be soldered on the board, which will then disable the on board antenna. Connector and soldering service available in the store! Industrial level high performance eMMC storage, 16G/32G/64G/128G available M.2 connector supports up to 2T M.2 NVME SSD note: M.2 extension board plus heat-sink is recommended for proper mounting on Rock Pi 4 \"+\" HDMI and MIPI DSI can work at the same time, support mirror mode or extend mode. Audio 3.5mm jack with mic with improved mechanics HD codec that supports up to 24-bit/96kHz audio. MIPI CSI 2 lanes via FPC connector, support up to 8MP camera hardware switch for host/device switch, upper one additional HAT is required for powering via PoE - 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 Support USB Type C PD 2.0, 9V/2A, 12V/2A Support QC3.0/2.0 adapter, 9V/2A, 12V/1.5A ______________________________________________________ Additional information & Setup instructions", "ROCK PI 4 Model A or Model B / B+ / OP1", "PD/QC compliant power adapter with USB-C port equal or larger than 15W", "Keyboard & Mouse", "Monitor with HDMI input", "Heat Sink", "optional M.2 extension board"]