Single Board Computers - Pi, etc...

[sfx2000]

FWIW... TinkerBoard might be an interesting VPN endpoint...

OpenSSL performance..

type             16 bytes     64 bytes    256 bytes   1024 bytes   8192 bytes
aes-128 cbc      79215.37k    86050.52k    89357.40k    90211.33k    90456.06k
bf-cbc           50721.71k    57495.64k    59830.53k    60454.91k    60631.72k

With GBE on board, and a $60USD pricepoint...