features 1Acrylic Material: DIY hard drive bracket is made of acrylic material, which is weather resistant and suitable for DIY enthusiasts, allowing you to thoroughly experience the fun of DIY. 2Multi Layer Support: DIY hard disk rack with multi layer support, faster heat dissipation, no heat buildup, smoother use. 3Widely Used: Wide range of applications, supports installation of multiple 3.5inch hard drives and multiple 8cm fans. 4Easy to Install: Hard drive bracket is equipped with mounting screw kit, accurate mounting holes, easy to install and make your computer components look cooler. 5High Safety Factor: Strict quality control and quality assurance, high safety factor, you can use with peace of mind.SpecificationItem Type:DIYHardDriveBracketMaterial: AcrylicApplicable: 3.5inch Hard Drive .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List2 x Hard Disk Bracket2 x Fan Bracket1 x Screw Pack