This 2.5" HDD / SDD mounting bracket lets you quickly install a 2.5 inch SSD or HDD into a single 3.5 inch drive bay in a desktop PC or server, with no tools required. The tool-less mounting adapter bracket supports a 2.5" solid-state drive or hard drive from 7 mm to 9.5 mm in height. Save Time with Tool-Free Installation This SSD / HDD mounting bracket kit features a tool-less design that makes it fast and easy to install a 2.5" drive in a computer or server, without the need for additional hardware or tools. It's ideal for system administrators and integrators who are building or upgrading a computing solution for a wide range of businesses and organizations, including schools and hospitals, saving valuable time and effort on installation projects. Designed for Ease of Use This lightweight 2.5 to 3.5 hard drive mounting bracket is designed for trouble-free, reliable performance. To install a drive, you simply secure it into the mounting bracket, without using tools. Then, you put the bracket into a 3.5" drive bay in your computer and the bracket holds the drive in place using the tool-less plastic pegs. This 2.5" HDD / SDD mounting bracket is backed by a StarTech.com 2-year warranty and free lifetime technical support.