This hard drive installation kit is designed to fit 2.5-inch and 3.5-inch / into a 5.25-inch floppy drive bay, providing a versatile solution for different size requirements. The ASB material used in the bracket ensures a stable and secure installation, while also saving space and keeping the computer interior tidy. Features -Color:Black -Material:ABS, zinc alloy -Size:15.00X14.50X14.20cm/5.89X5.70X5.58in -Hard drive installation kit: mounts 2.5-inch/3.5-inch /ssd onto a 5.25-inch floppy drive bracket for computer installation support -Space-saving and tidy interior: helps save space and maintain a neat computer interior -Stable and reliable: constructed with abs material to ensure stability and reliability -Easy installation and removal: allows for effortless installation and removal of the kit -Versatile design for other devices: can be used for installing various other devices Package list: 1 3 x sets of screws 1 x manual