Areca ARC-8050T3U-8. With 20TB drives. RAID 5 for a total of 140 TB!!
All specifications for the Areca can be found at the link below. In this condition, the ARC-8050T3U Thunderbolt 3 port behaves exactly like a typical USB-C 3.2 Gen 2-enabled connector. ✵ SED (self-encrypting drives) function support.