2.5 Inches To 3.5 Inches Dual SATA, IDE, SSD Or HDD Hard Drive Mounting Kit Adapter Bracket For Desktop PC Computer-Black 1) Quick And Easy Installation, high quality by stamping, long lifetime for use Convert an available 3.5'' HDD bay drive to accommodate two 2.5'' SATA, IDE SSD or HDD, Compatible with all types of 2.5'' hard drives Supports any computer cases with an available 3.5'' drive bay Screw pack included to mount the drives Anti-rust, anti-static, anti-scratch, smooth surface