"A highly flexible, but entirely DIY, hardware kit for a home server or NAS."
The 'Up to 12TB SSDs + 60TB HDDs' refers to the maximum capacity of drives you can purchase and install yourself; the unit ships with only a small 128GB SSD for the operating system.
This is a strong value for hobbyists who want to build a custom, power-efficient home server and are comfortable installing an OS like Unraid or Proxmox. The mix of M.2 and SATA bays provides a versatile hardware foundation that is difficult to find in this compact form factor.
Anyone expecting a plug-and-play experience similar to a Synology or QNAP device should look elsewhere. The setup is entirely manual, and the non-upgradeable RAM and entry-level CPU are significant limitations for users with serious virtualization or media transcoding needs.