Standard SATA interface: works for 7mm-9.5mm 2.5inches SATA HDD/SSD. Ultra-fast transfer speed: up to 6Gpbs transmission speed. Supporting hot plug, effortless to set up the disk. All metal construction: solid and , great in heat dissipation. and secure locker design: ensuring the safety of your hard disk. Effortless to use: push and pull to install and uninstall the hard disk. Indicator light for each bay: the statuses of your hard disks arevious showed. Equipped with a silent cooling fan: powerful in lowering the heat of the disk after long time using. Device fit:7-9.5mm 2.5inch SATA HDD/SSD Drive fit:5.25inch drive bay of PC Transfer speed:Up to 6Gbps Interface:SATA LED indicator:Yes :Large 4 pin power Item weight:820g/24.8oz Colour:Black Material:Metal Size:169.4x146x42mm Package Contents: 1 * SATA mobile rack 4 * SATA cables 16 * Screws for 2.5inch HDD 4 * Screws for rack 2 * Keys Only the above package content, other products are not included. Note: Light reflection 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.