Packaging content Includes an AM4 metal bottom plate and a retaining ring. This bracket set is designed to improve CPU cooling efficiency. This product is independently manufactured and is not sponsored, endorsed, or affiliated with AMD or any other reference brand. Optimized thermal performance The AM4 Backplate is made of sturdy plastic and steel reinforcement, which enhances structural integrity and heat dissipation, helping to ensure stable CPU operation and extend component lifespan. Straightforward installation The installation process is simple: place the bracket under the motherboard, align the clips above it, and tighten downward through the specified holes with the included screws. The layout is designed to provide safety and vibration resistance during installation. Secure compatibility This AM4 Backplate is designed for precise AM4 socket specifications, providing exact alignment and stable support for various compatible CPU coolers, helping to maintain contact and cooling performance. Use scenarios In AMD Ryzen AM4 builds to improve mounting stability and cooling when using aftermarket CPU coolers. As an upgrade to retrofit older motherboards for better heat dissipation and mounting integrity. In compact or slim builds where plate rigidity and vibration resistance help maintain consistent cooler contact.