1、USB0 5Gbps, the latest high speed USB0 transmission interface, and downward compatibility with USB1/0. 2、Aluminum alloy box, strong and durable, fast heat dissipation. 3、Support hot plug and pull, plug and play. 4、Support 5' 2TB large capacity SATA hard disk box mobile hard dish, compatible with multiple operating systems. 5、Indicator light shows when drive is accessed. Description: With a delicate fuselage and USB 3.0 interface, USB 3.0 data transfer interface, faster than 2.0 interface transmission speed, fully meet daily use requirements. Extend your data storage ability with this hard drive enclosure. Features: 1. USB 3.0 5Gbps, the latest high speed USB 3.0 transmission interface, and downward compatibility with USB 1.1/ 2. 0. 2. Aluminum alloy box, strong and durable, fast heat dissipation. 3. Support hot plug and pull, plug and play. 4. Support 3.5"2TB large capacity SATA hard disk box mobile hard disk, compatible with multiple operating systems. 5. Indicator light shows when drive is accessed. 6. Simple and classic screw fixation design, stable, light, durable, fashionable. Specifications: Condition: 100% Brand New Model No:33S03-RTK Material: Aluminum Alloy Color: Black, Silver (Optional) Size: Approx. 18.5 * 11.2 * 3 cm / 7.2 * 4.4 * 1.1 in Applicable Hard Disk and Interface: 3.5"SATA Interface HDD Hard Disk Or SSD Product Interface: USB 3.0 TO SATA Weight: Approx. 419 g Package Included: 1 x Host 1 x USB Cable 1 x Manual 1 x Screw Kit 1 x Power Adapter Notes: 1.Please allow 1-3 cm error due to manual measurement. Thanks for your understanding. 2.Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. 3. The power plug hard drive indicator light will be on.