What makes the QNAP TS-873A's storage setup stand out?

The [QNAP TS](https://www.amazon.com/s?k=QNAP+TS&tag=wehavethat-20)-873A has eight SATA bays for high capacity and two M.2 NVMe Gen 3 x4 slots with full bandwidth per slot, unlike competitors that starve their M.2 slots. Standard 3.5-inch and 2.5-inch SATA drives fill the main bays.