USB drive gives you the ability to capture all your data in one small, convenient location and move that information with you throughout the day. The retractable housing easily slides in and out—no cap to lose. 4 per Pack. Connector/Port/Interface: USB 2.0; Storage Capacity: 16 GB; Weight: 0.32 oz; Operating System Compatibility: Linux®: 2.4 and Later; Mac® OS X 10.4 and Later; Windows® XP, Vista™, 7, 8, 10.