Description: Material: Crafted from quality aluminum materials, this ssd external hard drive case is sturdy and stable, can be used for a long timeProduct Size: With dimensions of 9.9cmx4.1cmx1.7cm, this hard drive enclosure is designed for portability without compromising on functionalityWith Cooling Fan: This enclosure not only provides sturdy protection but also includes an integrated fan to maintain optimal operating temperatures for enhanced performanceEffortless Installation: The M15 enclosure features a tool-free design, allowing for quick and easy installation of your hard drives without the need for any additional toolsHigh-Speed Data Transfer: Equipped with a Type-C external interface, the enclosure offers data transfer speeds of 6/10/20Gbps, ensuring fast and efficient file transfers Specification: Material:Aluminum Size Chart: 9.9cmx4.1cmx1.7cm/3.90inchx1.61inchx0.67inch Package Includes: 1 PieceHard Drive Enclosure 1 Piece Data Cable Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.