Seagate 12big Thunderbolt 3 - 12 x HDD Supported - 12 x HDD Installed - 168 TB Installed HDD Capacity - Serial ATA/600 Controller - 0, 1, 5, 6, 10, 50, 60 RAID Levels - 12 x Total Bays - 12 x 3.5in Bay - Desktop

Holds up to 12 HDDs to let you expand limitlessly Through RAID levels (0, 1, 5, 6, 10, 50, 60), RAID provides data reliability, fault tolerance and improves overall performance Desktop form factor allows hassle-free and easy usage with increased efficiency DAS Storage System offers maximum storage productivity with added dependability