Features: brand new and high quality Built-in multiple for protection functions such as overvoltage, short circuit, overheating, and overcurrent. Support hdd and ssd with thickness of 7-12.5mm, easy to carry. The shiny metal enclosure is designed for good heat dissipation, fine workmanship, compact appearance, fashionable and practical. Ultra-fast transfer speed: up to 6Gpbs transmission speed.. With for creative and secure locker design, ensuring the security of your hard disk. Specifications: Internal Interface: SATA Size: 2.5 Inches Size: approx 152x102x25.4mm/5.98X4.0X10in Color: Black Material: Metal Weight:420g/0.98lb Package Includes: 1 x Hard Drive Enclosure 8 x Hard Disk Wires 4 x Fixing Screws 2 x SATA Cables 2 x Keys 1x User manual note: Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment.