Basic Specifications Interface USB 3.2 Gen 1 (USB 2.0 compatible) Max. transfer rate ~ 5.0 Gbit/s File system NTFS (MS Windows) Requires reformatting for Mac OS Power USB bus power (max. 900mA) System requirements Formatted NTFS for Microsoft® Windows® 11, Windows® 10, Windows® 8.1 One free port of USB 3.2 Gen 1 or USB 2.0 Requires reformatting for macOS v13.0 /v12.6.1 / v11.7.1 / v10.15 / v10.14 / v10.13 Box Content Box Content Canvio Basics USB 3.2 Gen 1 cable (Type A to Micro-B) User‘s manual (pre-installed on the hard drive) Physical Weight (approx.) 1 TB, 2 TB: 149 g 4 TB: 217,5 g Dimensions 1 TB, 2 TB: 78 x 109 x 14 mm 4 TB: 78 x 109 x 19,5 mm Enclosure Matt Product Range Part number Capacity Color HDTB540EK3CA 4 TB Black HDTB520EK3AA 2 TB Black HDTB510EK3AA 1 TB Black