http://wiki.friendlyarm.com/wiki/index.php/NanoPi_K1_Plus   RPi 3 form factor like their K2, maximum DRAM (2GB), Gigabit Ethernet, Wi-Fi with onboard aerial provided by RTL8189ETV, still using their own/new eMMC socket. According to schematics and their Github repo a SY8106A voltage regulator is used which is great news since then it's possible to clock the H5 well above 1.3 GHz.