Features: Suitable for 3.5inch hard drive installation in hard drive bays, this metal bracket features shock absorbing pad and universal compatibility to protect drive from vibration damage. Its pre drill mounting holes enable quick installation, while ventilation slots optimize prevent overheating during intensive computing tasks. Ideal for PC builders, gamers, and office users needing reliable storage expansion in desktop setups. Perfect for upgrading home computers, converting hard drive bays into secure secondary drive storage. Crafted with heavy duty aluminum, this profile bracket ensures long durability without compromising internal chasses space. Specifications: Component:Metal Size:Approx.12.3x14.50cm/4.84x5.7inch Package Includes: 1 Set Hard Drive Bracket note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.