Synology

https://www.synology.com/ - A Network Attached Storage (NAS) provides a centralized location on a network to store data. A Synology NAS goes beyond that, enabling you to build a private cloud to store, access, back up, and share files freely and securely.

Via: Synology Lost the Plot with Hard Drive Locking Move - https://www.servethehome.com/synology-lost-the-plot-with-hard-drive-locking-move/