http://www.orangepi.org/orangepiplus2/

https://www.armbian.com/orange-pi-plus-2/

SoC H3 @ 1.2GHz[1]
DRAM 2GiB DDR3 @ ?MHz (H5TC4G83AFR-PBA)
NAND 16GB EMMC Flash (in 2016 KLMAG2GEND-B031 but now slower KLMAG2WEPD-B031)
Power DC 5V @ 2A (4.0mm/1.7mm barrel plug - centre positive)
Features
Video HDMI (HDCP, CEC), CVBS
Audio 3.5 mm Jack, HDMI, Microphone
Network 10/100/1000Mbps Ethernet (Realtek RTL8211E), WiFi 802.11 b/g/n (Realtek RTL8189ETV)
Storage µSD (max 64GB), SATA 2.0 (via GL830 USB-to-SATA bridge, +5V power on JST XH 2.5mm connector)
USB 4 USB 2.0 Host (via FE1.1s hub), 1 USB 2.0 OTG