Pegasus3 PC Edition delivers the capacity and performance engineered by the industry leader Promise, to make even the most demanding creative projects easy. With dual Thunderbolt 3 ports, expanding devices or adding dual 4k or single 5K displays is fast and easy. Experience unmatched storage performance. The Pegasus 3 PC edition provides the power to handle the toughest storage challenges with ease. Loading large files and databases, archiving images and even bandwidth hogging surveillance data, is no problem. The Pegasus 3 PC Edition is ideal for backing up huge data sets or archiving important data. By utilizing the latest Thunderbolt 3 connectivity you can transfer files up to lightning fast 40 Gb/s, so no workload is too demanding. Device Type: Hard drive array Total Array Capacity: 12 TB Interface: Thunderbolt 3 Installed Devices / Modules Qty: 4 (installed) / 4 (max) Supported Drives: SATA-600 Localization: United States Storage Controller: RAID (SATA 6Gb/s) - RAID 0, 1, 5, 6, 10, JBOD Hard Drive: 4 x 3 TB HDD SATA 6Gb/s - hot-swap OS Required: Microsoft Windows 7 / 10 Power: AC 120/230 V - 50/60 Hz Dimensions (WxDxH): 7.4 in x 9.6 in x 7.6 in Weight: 14.99 lbs Manufacturer Warranty: 3 years warranty Device Type: Hard drive array Localization: United States Installed Devices / Modules Qty: 4 Supported Devices / Modules Qty: 4 Supported Drives: SATA-600 Total Array Capacity: 12 TB HDD Array External Interface: Thunderbolt 3 Type: RAID Interface Type: SATA 6Gb/s Data Transfer Rate: 600 MBps RAID Level: RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, JBOD Type: HDD - hot-swap Capacity: 4 x 3 TB Interface Type: SATA 6Gb/s Expansion Bays: 4 (total) / 0 (free) x hot-swap - 3.5 Interfaces: 2 x Thunderbolt 3 OS Required: Microsoft Windows 7 / 10 Features: Daisy chaining support Cables Included: 1 x Thunderbolt cable - 3.3 ft Compliant Standards: UL, TUV, VCCI, BSMI, cUL, CB, FCC, KCC, Energy-Related Products (ErP) Lot 6, BIS, SPRING, CE/EMC Power Device: Internal power supply Voltage Required: AC 120/230 V - 50/60 Hz Power Provided: 250 Watt Width: 7.4 in Depth: 9.6 in Height: 7.6 in Weight: 14.99 lbs Service & Support: Limited warranty - 3 years Min Operating Temperature: 41 °F Max Operating Temperature: 95 °F Humidity Range Operating: 10 - 95% (non-condensing)