Description: brand new and high quality Features: Using metal material with durable structure. Expansion 6x2.5" SATA hard disk installation position. Compatible to all 7-9.5mm thickness of 2.5" SATA/SSD HDD. Removable drive tray for easy installation and maintenance. Security lock and steel for key to keep the drives secure in the enclosure. LED indicators for power and data HDD access. SATA high-speed transmission interface can supports transmission of up to 6Gbps. Hot Swappable. Plug and for play, no other tools required. Specifications: Item Type: Hard Disk Enclosure Model: MR-6601 Material: Metal Size: 170x146x42mm/6.6x5.7x1.6in Color: Black Support: for 7-9.5mm 2.5" SATA/SSD Hard Disk Interface: SATA Transmission Speed Rate: up to 6Gbps Suitable: for standard 5.25" driver bay of PC LED Indicator Light: power light/data light Power Support: 4Pin power Quantity: 1 PC Note: Transition: 1cm=10mm=0.39inch Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Includes: 1 x Hard Disk Enclosure 6 x SATA Data Cable 1 x Some Accessories 1 x User Manual