SEAGATE Expansion Desktop External 20TB 80000615 STKP20000400 Product Description: Seagate Expansion STKP20000400 - hard drive - 20 TB - USB 3.0 Type: Hard drive - external (desktop) Capacity: 20 TB Interface: USB 3.0 Power Source: Included AC adapter Enclosure Colour: Black Dimensions (WxDxH): 41.9 mm x 178.75 mm x 125 mm Weight: 1.176 kg Bundled with: Seagate Rescue Data Recovery