QNAP TS-473A 4-Bay NAS Enclosure w/ 2 x M.2 NVMe Slots (8GB RAM)

Good Points: Love it. It looks good and does what I need. Great to have RAID setup for hard disk redundancy, Plesk for media streaming to TV, and container station or virtualization station for Docker

Improvement Points: You can end up spending just as much on extra drives as you do on the unit itself (4 bays of drives HDD/SSD, plus 2xM.2 drives and GPU via PCIe - all not included)

Good Points: The ability to add PCIE cards with additional NVME storage, provides for a compact machine with decent performance

Improvement Points: Quite a finicky job accessing the PCIE slots and had to re-route power cable to avoid fouling the card fan

Good Points: A powerful NAS with ability to expand and scale.

Upgradable RAM is very useful.

Containerisation capability makes it run a multi-deployment model app server.

Secure access to NAS admin interface using MFA.

Easy and useful admin user interface to do regular technical house-keepings.

Improvement Points: CPU can be upgraded to 6 or 8 cores for container apps requiring high CPU usage.