The 25SAT35HDD 2.5 to 3.5 hard drive adapter enclosure turns a 2.5 SATA hard drive (HDD) or solid state drive (SSD) into a 3.5 drive. The adapter enclosure lets you substitute a 3.5 hard drive for a 2.5 SSD/HDD in any application that would typically require a 3.5 drive, such as desktop chassis, backplane, or docking station. The enclosure has the same dimensions as a standard 3.5 hard drive, including mounting points, and SATA connector locations. With support for drives up to 12.5mm in height, and high-capacity SATA I/II/III drives (tested up to 1TB) this HDD adapter ensures compatibility with virtually any 2.5 SATA hard drive or solid state drive. The 25SAT35HDD is backed by a StarTech.com 2-year warranty and free lifetime technical support.