Features: 100% brand new and high quality Built-in multiple protection functions such as overvoltage, short circuit, overheating, and overcurrent. Support 2.5 inches SATA serial port, the maximum thickness does not exceed 12.5 mm The shiny aluminum alloy enclosure is designed for good heat dissipation, fine workmanship, compact appearance, fashionable and practical. Transmission Interface: External USB3.0 backward compatible with 2.0 Internal: SATA series. Ultra-fast transfer speed: up to 5Gpbs transmission speed.With 3 optional interfaces:Type C to USB A /Micro-B -USB A / Type C-C Package Includes: Type A B C optional Type A 1 x HDD Enclosure (Type C-USB A) 1 x Type C to USB A Cable 1 x Product Use Manual Type B 1 x HDD Enclosure (Type C- C Port) 1 x Type C to Type C Cable 1 x Product Use Manual Type C 1 x HDD Enclosure (Micro B- USB A) 1x Micro B- USB A Cable 1x Product Use Manual Specifications: Material: Alumminum Alloy Support System: Windows/Mac OS/Linux External Interface: Type C to USB A /Micro-B -USB A / Type C-C Suitable for all 2.5 inch HDD with SATA port Colour: Silver Capacity:6TB(max) Speed: 5Gbps Cable Length:30cm/11.81in Size: approx 120x80x17mm/4.72x3.15x0.7in note: Only the above package content, other products are not included. Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.