A couple of options: NanoPC-T4[0] is based on RK3399, with a big.LITTLE CPU (Dual-Core Cortex-A72, Quad-Core Cortex-A53) with 4GB RAM, supports NVMe and a fanl

A couple of options: NanoPC-T4[0] is based on RK3399, with a big.LITTLE CPU (Dual-Core Cortex-A72, Quad-Core Cortex-A53) with 4GB RAM, supports NVMe and a fanless configuration. ODROID-HC4[1] is based on Amlogic S905X3, with a Quad-Core A55 and 4GB RAM (no WiFi, only 1G Ethernet) and two SATA ports, which make it well suited for entry-level NAS. [0] http://wiki.friendlyarm.com/wiki/index.php/NanoPC-T4 http://wiki.friendlyarm.com/wiki/index.php/NanoPC-T4 [1] https://wiki.odroid.com/odroid-hc4/odroid-hc4 https://wiki.odroid.com/odroid-hc4/odroid-hc4