Alternate color or configuration shown BUSlink U3-32TB4S disk array 32 TB Desktop Black BUSlink U3-32TB4S. Total installed storage capacity: 32 TB, Installed storage drive type: HDD, Storage drive size: 3.5". Chassis type: Desktop. Number of storage drives supported: 4, Supported storage drive types: HDD. Width: 5.51" (140 mm), Depth: 8.27" (210 mm), Height: 7.01" (178 mm), Weight: 12.4 lbs (5.62 kg). Product color: Black Manufacturer: BUSlink SKU: 4646431 Manufacturer part number: U3-32TB4S $1,699.99 Qty: Add to cart Custom wishlist OK Add to wishlist Add to compare list Email a friend This BUSlink 4-Bay RAID hard drive supports large capacity and USB 3.0/eSATA interface. It supports Intelligent RAID function: RAID 0, RAID 3, RAID 5, RAID 10, and Large. Removable HDD trays support hot-plug replacement of drives (only for RAID with redundancy mode). HDD intelligent sleep function is supported. The LCM display and buttons support convenient setting of RAID modes and status display. Optional password allows locking of RAID settings. Cooling fan maintain safe operating temperature. Skid proof and shockproof rubber feet mat ensure safe operation. Using metal alloy case, heat is easily dissipated and with less plastic used, more recyclable and eco friendly too. Up to 72TB in RAID 0 (4 x 18TB) capacity at present, can be larger when larger capacity drive is available4 drives included and installed in traysSupports 5 RAID mode: RAID 0, RAID 3, RAID 5, RAID 10, and Large. Shipped from factory in RAID 0 striping supporting the largest capacity but no redundancy. Could be changed to other RAID modes to allow redundancy, but will see less capacityRemovable 3.5” HDD tray supports hot-plug replacement of drive (RAID mode with redundancy only)Support HDD intelligent sleep functionCooling fan maintain safe operating temperatureSkid proof and shockproof rubber feet mat ensure safe operationSelf-powered, AC adapter includedUSB 2.0: Up to 480 Mbits/sUSB 3.0: Up to 5 Gbits/seSATA: Up to 6.0 Gbits/s Overview Specifications Contact Us This BUSlink 4-Bay RAID hard drive supports large capacity and USB 3.0/eSATA interface. It supports Intelligent RAID function: RAID 0, RAID 3, RAID 5, RAID 10, and Large. Removable HDD trays support hot-plug replacement of drives (only for RAID with redundancy mode). HDD intelligent sleep function is supported. The LCM display and buttons support convenient setting of RAID modes and status display. Optional password allows locking of RAID settings. Cooling fan maintain safe operating temperature. Skid proof and shockproof rubber feet mat ensure safe operation. Using metal alloy case, heat is easily dissipated and with less plastic used, more recyclable and eco friendly too. Up to 72TB in RAID 0 (4 x 18TB) capacity at present, can be larger when larger capacity drive is available4 drives included and installed in traysSupports 5 RAID mode: RAID 0, RAID 3, RAID 5, RAID 10, and Large. Shipped from factory in RAID 0 striping supporting the largest capacity but no redundancy. Could be changed to other RAID modes to allow redundancy, but will see less capacityRemovable 3.5” HDD tray supports hot-plug replacement of drive (RAID mode with redundancy only)Support HDD intelligent sleep functionCooling fan maintain safe operating temperatureSkid proof and shockproof rubber feet mat ensure safe operationSelf-powered, AC adapter includedUSB 2.0: Up to 480 Mbits/sUSB 3.0: Up to 5 Gbits/seSATA: Up to 6.0 Gbits/s Products specifications Attribute name Attribute value Width 5.51" Depth 8.27" Height 7.01" Weight 12.4 lbs eSATA ports quantity 1 Maximum supported storage capacity 72 TB Number of adapters included 1 pc(s) USB connectivity Yes Cooling Yes Technical details Product color Black Packaging data Package width 10" Package depth 11.7" Package height 9.02" Package weight 16.5 lbs Ports & interfaces USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 1 Design Chassis type Desktop Built-in display Yes Features Data transfer rate 6 Gbit/s Number of fans 1 fan(s) Hot-Plug support Yes Linux operating systems supported Yes Other features Mac compatibility Yes Packaging content Cables included USB Type-A to USB Type-B, eSATA Storage Storage drive capacity 32 GB Total installed storage capacity 32 TB Installed storage drive type HDD Supported storage drive types HDD Number of storage drives installed 4 Number of storage drives supported 4 Storage drive size 3.5" RAID levels 0, 3, 5, 10 Storage drives installed Yes System requirements Windows operating systems supported Yes Software Server operating systems supported Windows Server 2003, Windows Server 2008, Windows Server 2012, Windows Server 2016, Windows Server 2019 Product tags (51242)