![Amazon.com: Rock Pi 4C RK3399 Single Board Computer LPDDR4 4GB Support Android 10.0 and Linux : Electronics Amazon.com: Rock Pi 4C RK3399 Single Board Computer LPDDR4 4GB Support Android 10.0 and Linux : Electronics](https://m.media-amazon.com/images/I/610mNYmkGML._AC_UF894,1000_QL80_.jpg)
Amazon.com: Rock Pi 4C RK3399 Single Board Computer LPDDR4 4GB Support Android 10.0 and Linux : Electronics
![Amazon.com: youyeetoo Rock PI 4C Plus (4C+) SBC, 4GB LPDDR4, Optional EMMC Capacity, Dual Screen,WI FI BT5.0 (UFL),Android 11/Ubuntu 20.04/Debian Bullseye : Electronics Amazon.com: youyeetoo Rock PI 4C Plus (4C+) SBC, 4GB LPDDR4, Optional EMMC Capacity, Dual Screen,WI FI BT5.0 (UFL),Android 11/Ubuntu 20.04/Debian Bullseye : Electronics](https://m.media-amazon.com/images/I/81OKqoSSl8L._AC_UF350,350_QL80_.jpg)
Amazon.com: youyeetoo Rock PI 4C Plus (4C+) SBC, 4GB LPDDR4, Optional EMMC Capacity, Dual Screen,WI FI BT5.0 (UFL),Android 11/Ubuntu 20.04/Debian Bullseye : Electronics
![Amazon.com: ROCKPI 4C Plus Rockchip RK3399T 64bit Six-Core A72 A53 Development Board Compatible with Raspberry Pi (Single Board) : Electronics Amazon.com: ROCKPI 4C Plus Rockchip RK3399T 64bit Six-Core A72 A53 Development Board Compatible with Raspberry Pi (Single Board) : Electronics](https://m.media-amazon.com/images/I/71l97h935PL.jpg)
Amazon.com: ROCKPI 4C Plus Rockchip RK3399T 64bit Six-Core A72 A53 Development Board Compatible with Raspberry Pi (Single Board) : Electronics
![Amazon.com: Rock Pi 4 Plus Rockchip RK3399(OP1) Single Board Computer LPDDR4 2GB with WiFi 5 and Bluetooth 5.0 Support Twister OS (2GB RAM+16GB eMMC) : Electronics Amazon.com: Rock Pi 4 Plus Rockchip RK3399(OP1) Single Board Computer LPDDR4 2GB with WiFi 5 and Bluetooth 5.0 Support Twister OS (2GB RAM+16GB eMMC) : Electronics](https://m.media-amazon.com/images/I/714scScVAtS._AC_UF894,1000_QL80_.jpg)
Amazon.com: Rock Pi 4 Plus Rockchip RK3399(OP1) Single Board Computer LPDDR4 2GB with WiFi 5 and Bluetooth 5.0 Support Twister OS (2GB RAM+16GB eMMC) : Electronics
![Amazon.com: youyeetoo Rock PI 4C Plus (4C+) SBC, 4GB LPDDR4, Optional EMMC Capacity, Dual Screen,WI FI BT5.0 (UFL),Android 11/Ubuntu 20.04/Debian Bullseye : Electronics Amazon.com: youyeetoo Rock PI 4C Plus (4C+) SBC, 4GB LPDDR4, Optional EMMC Capacity, Dual Screen,WI FI BT5.0 (UFL),Android 11/Ubuntu 20.04/Debian Bullseye : Electronics](https://m.media-amazon.com/images/I/814cfozSzgL._AC_UF894,1000_QL80_.jpg)
Amazon.com: youyeetoo Rock PI 4C Plus (4C+) SBC, 4GB LPDDR4, Optional EMMC Capacity, Dual Screen,WI FI BT5.0 (UFL),Android 11/Ubuntu 20.04/Debian Bullseye : Electronics
![Amazon.com: Rock Pi 4 Plus Rockchip RK3399(OP1) Single Board Computer LPDDR4 4GB with WiFi 5 and Bluetooth 5.0 Support Twister OS (4GB RAM+64GB eMMC) : Electronics Amazon.com: Rock Pi 4 Plus Rockchip RK3399(OP1) Single Board Computer LPDDR4 4GB with WiFi 5 and Bluetooth 5.0 Support Twister OS (4GB RAM+64GB eMMC) : Electronics](https://m.media-amazon.com/images/I/71U6nwLPVVL.jpg)
Amazon.com: Rock Pi 4 Plus Rockchip RK3399(OP1) Single Board Computer LPDDR4 4GB with WiFi 5 and Bluetooth 5.0 Support Twister OS (4GB RAM+64GB eMMC) : Electronics
![Amazon.com: youyeetoo Rock PI 4C Plus (4C+) SBC, 4GB LPDDR4, Optional EMMC Capacity, Dual Screen,WI FI BT5.0 (UFL),Android 11/Ubuntu 20.04/Debian Bullseye : Electronics Amazon.com: youyeetoo Rock PI 4C Plus (4C+) SBC, 4GB LPDDR4, Optional EMMC Capacity, Dual Screen,WI FI BT5.0 (UFL),Android 11/Ubuntu 20.04/Debian Bullseye : Electronics](https://m.media-amazon.com/images/I/91475daWXnL._AC_UF894,1000_QL80_.jpg)