Product Description: RTX3090 Computer Graphics Card Backplane Pure Copper Heat Sink Enhance your gaming and graphics performance with the RTX3090 Computer Graphics Card Backplane Pure Copper Heat Sink. Designed specifically for the RTX 3090, 3060, and 3080 graphics cards, this auxiliary radiator provides superior cooling support, ensuring your system runs smoothly even during the most demanding tasks. Key Features: Auxiliary Cooling This innovative heat sink is installed on the back of your graphics card, providing essential additional cooling support. By effectively reducing the temperature of the graphics card, it helps prevent overheating and maintains optimal performance during intense gaming sessions or heavy workloads. Advanced Soldering Technology The copper plate and heat sink are reflow soldered, a technique that enhances heat dissipation efficiency and stability. This advanced manufacturing process ensures a reliable connection between components, maximizing the cooling potential of your graphics card. Efficient Heat Dissipation Featuring a pure copper base plate combined with an aluminum alloy heat sink, this auxiliary radiator excels in fast heat conduction and dissipation. This efficient design allows for quick temperature regulation, keeping your graphics card cool and performing at its best. Integrated Cooling Fan Equipped with a powerful cooling fan, this heat sink significantly boosts heat dissipation performance. The fan ensures that your graphics card remains stable and cool, even under heavy loads, providing peace of mind during extended gaming or rendering sessions. Convenient Fixing Mechanism The graphics card auxiliary radiator comes with straps and leather bands for easy and secure installation. This user-friendly design allows for quick setup, ensuring that you can enhance your cooling system without hassle. Upgrade your graphics card cooling solution with the RTX3090 Computer Graphics Card Backplane Pure Copper Heat Sink. Experience improved performance, stability, and longevity for your graphics card, making it the perfect choice for gamers and professionals alike. Don’t let overheating hold you back—invest in superior cooling today!