Compatible with AM4 sockets on AM4, A320 and X470 motherboards, and other AM4 boards. All metal backplate for durable, long lasting support and reliable cooling performance. Improved cooling and stability Upgraded all metal backplate provides stable mounting for better heat dissipation and cooler performance. Tight processor contact helps maintain consistent cooling during use, reducing movement and potential short term instability. Easy to install Designed for straightforward installation on compatible AM4 motherboards with standard mounting hardware. Key attributes Material: all metal construction for durability and heat handling Function: backplate upgrade to improve cooling efficiency and mounting stability Compatibility: suitable for AM4 platforms including A320 and X470 boards Performance: supports stable, efficient cooling under load 23 practical use scenarios Gaming PC with CPU load: enhances mounting stability and cooling for sustained gaming sessions. Overclocked or workstation CPU: improves thermal management and reliability during heavy rendering or computation. Compact or dense builds: provides robust backing to maintain cooler contact in tight space. Why this helps Provides a solid foundation for cooling solutions on AM4 motherboards. Reduces mounting flex and potential contact issues, supporting consistent performance. Built to withstand prolonged use in enthusiast and user driven setups.