Specification: Product name: 3.5 to 5.25 hard drive bracket Material: Alloy metal Color: silver Weight: about 50g/set Feature Applied to 5.25 inch built-in drive bay, compatible with all types of 3.5 inch hard drives (HDD/SSD). With precise mounting holes, it is suitable for most cases with optical drives. One bracket occupies one optical drive and fits any 5.25 inch front bay. The hard drive bracket made of alloy metal helps to dissipate heat and is not easy to deform, effectively protecting your hard drive. Equipped with mounting screws, easy installation, metal structure support, light weight, simple design, good heat dissipation, stable and reliable structure, and long service life. You can use this bracket to convert a 3.5-inch hard drive into a 5.25-inch drive bay, quickly maximizing and expanding the space in the computer case. The package contains: 2 pairs of 3.5 to 5.25 hard drive brackets 16PCS mounting screws

You can use this bracket to convert a 3.5-inch hard drive into a 5.25-inch drive bay, quickly maximizing and expanding the space in the computer case. Equipped with mounting screws, easy installation, metal structure support, light weight, simple design, good heat dissipation, stable and reliable structure, and long service life. The hard drive bracket made of alloy metal helps to dissipate heat and is not easy to deform, effectively protecting your hard drive. With precise mounting holes, it is suitable for most cases with optical drives. One bracket occupies one optical drive and fits any 5.25 inch front bay. Applied to 5.25 inch built-in drive bay, compatible with all types of 3.5 inch hard drives (HDD/SSD).