TerraMaster F5 221 Storage Network Diskless Review

POWERFUL HARDWARE: Apollo J3355 2.0GHz dual-core CPU, and 2GB of RAM (expandable up to 4GB). Blazingly fast speed of 200 MB/s reading and 190 MB/s writing. AES hardware encryption engine encrypts shared folders and network data transmission to keep data from unauthorized access. Advanced Btrfs file system offering 71,680 system-wide snapshots and 1,024 snapshots per shared folder. Real-time hardware transcoding of up to two concurrent 4K video streaming. Features an aluminum-alloy shell and intelligent temperature control ultra-quiet fan, good in heat dissipation. Compatible with 3.5" and 2.5" SATA HDD, 2.5" SATA SSD. For better and stable performance, please use dedicated NAS hard drives.