NanoPiって秋月やすいんだな．NEO2が
秋月2400+500=2900円
dx.comが3063.02円
Alibabaが$29.96

"The NEW RAM 512M Development Board for NANOPI NEO2 - Free Shipping - DealExtreme" http://www.dx.com/p/the-new-ram-512m-development-board-for-nanopi-neo2-462559

"Alibaba グループ | AliExpress.comの 集積回路 からの NanoPi NEO2 Allwinner H5 Development Board 64 Bit Quad Core A53 Gigabit Ethernet Built In Six Core Mail450 GPU Run UbuntuCore 中の NanoPi NEO2 Allwinner H5 Development Board 64 Bit Quad Core A53 Gigabit Ethernet Built In Six Core Mail450 GPU Run UbuntuCore" https://gnusocial.matoken.org/url/121489 https://gnusocial.matoken.org/attachment/121488