Free Express Shipping! OWC ThunderBay 4 80TB 4-Bay Thunderbolt 3 RAID Array (4 x 20TB, RAID 5 Enterprise Edition) 4 x 20TB 3.5" 7200 rpm Enterprise HDD, 4 x 3.5" SATA III 6 Gb/s Drive Bays, 2 x Thunderbolt 3 - 1 x DisplayPort 1.2, Supports RAID 0, 1,...