Internal bay adapter 3.5 “to 2.5″This adapter allows internal mounting kit to install a hard drive 2.5 “on a hard drive bay 3.5” or what is the same converts a hard drive bay 3.5 “on February 1 ,5”. It works with HDD and SSD disks and includes mounting screws.- Maximizes space inside the computer case for efficient use.- Compatible with any computer box with a standard 3.5-bay available.- Compatible with HDD and SSD hard drives 2.5 “- Includes 8 screws to mount the hard drive and bracket into the PC case- Metal structure with matte black coating- Dimensions: 100x120x15 mm