Operating System: Microsoft Windows 7 or later, macOS 10.10 or later, Color: Military Green, USB Type: micro USB to USB Type A, Connection Interface: USB 3.1 Gen 1 (USB 5Gbps), Capacity: 1 TB, Storage Media: 2.5" HDD, Operating Temperature: 5°C (41°F) ~ 55°C (131°F), Operating Voltage: 5V, TS1TSJ25M3G, Warranty: 03 Years Limited.