SuperSpeed USB 3.0 High-speed file transfers at 5 Gbps - all times faster than USB 2.0 4 x USB 3.0 ports Fully backwards compatible with USB 2.0 and USB 1.1 devices Pomocou Plug and Play Sync-n-go minimises user wait-time Works on Windows, Mac and Linux computers Sleek and Portable Design Slim and lightweight Fits easily in your laptop, backpack or briefcase Technical Specifications General Standards USB specification version 3.0 (data up to 5 Gbps) OHCI xHCI USB 1.1 USB 2.0 USB 3.0 Interfaces 4 downstream USB Typ A (female) ports 1 upstream USB Type Micro-B (female) port Connectivity Rules Up to 127 devices Up to five cascaded hubs Maxim húb: 3 m Compatibility Windows 10 / 8 / Win 8 RT / 7 / Vista / XP Mac OS Linux Physical Dimensions 75 x 51 x 14.5 mm (2.9 x 2.0 x 0.57 inches) V / 4 A Supplied: Maximum 2.4 A na port1 (s externým AC adaptérom) Temperature Operating: 0 až 50 °C (32 až 122 °F) Storage: -20 až 60 °C (-4 to 140 °F) Operating Humidity 0% to 80% non-condensing Certifications CE FCC