Using BananaPi M2 Berry since many years as a 24/7 Seafile Cloud Server running on armbian.
Due to planning for a Disk Upgrade from 10TB to 18TB I need a upgrade to a 64-Bit core.
M7 would be the perfect fit - but price is for me to high - Alternative, if I don't win one - would be a low power cheap x86-64 board.