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 durable, 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/SSDDrive fit:5.25inch drive bay of PCTransfer speed:Up to 6GbpsInterface:SATALED indicator:Yes: 4 pin powerItem weight:820g/24.8ozColour:BlackMaterial:MetalSize:169.4x146x42mmPackage Contents:1 * SATA mobile rack4 * SATA cables16 * Screws for 2.5inch HDD4 * Screws for rack2 * KeysOnly 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.