G-DRIVE USB 18TB 0G10823-1 Features High speed USB 3.0 for universal, high-speed data transfer Solid, stylish all-aluminum case for durability Up to 18TB storage capacity for multimedia intensive files Transfer Rates Up To 245MB/s Time Machine®-ready for easy file back-up Plug-and-play on Mac®; easily reformatted on Windows® 3-year limited warranty Specifications: Interface 1x USB 3.0 (compatible with USB 2.o) Data Transfer Rate Up to 245MB/s Size (LxWxH) 7.7” x 5” x 1.26” Weight 2.4lbs System Requirements Mac® OS 10.9+ Windows® 10, Windows® 8.1 and Windows® 7 (via reformat) Box Contents G-DRIVE® USB External Hard Drive USB 3.0 cable (compatible with USB 2.0) Quick Start Guide AC power adapter 3-Year limited warranty