Holds a 3.5'' SATA drive in a front accessible 5.25'' bay.Trayless design: drives are not mounted into separate trays/enclosures.Lockable drive bay.Internal rubber shock absorbers.50,000+ insertion rating.Power and Activity LED indicator.Fully supports SATA revision 1/2/3 (1.5/3.0/6.0 Gbps) drives and controllers.Supports 3.5'' form factor SATA hard drives.Plug-and-Play and Hot-Swap compatible.Add additional hot-swap bays to a server or workstation computer.Replace or upgrade old IDE backplane with a SATA backplane.System builders who need to image drives quickly and efficiently.Environments where drives need to be replaced/removed regularly, without external protection for the drives required after removal.Be able to replace/remove individual drives from a storage array with minimal or no system down time.Color: Black.Drive Size 3.5in.Height: 1.65 in.Length: 7.24 in.Width: 5.87 in.