The 4 PCS 12 CM CPU Heatsink Fan Buckle is an essential tool for your computer system, enabling you to securely mount and maintain optimal airflow around your CPU cooler. This set of 4 clips comes with 12 cm lengths, providing ample coverage for most standard CPU assemblies. The high-quality plastic material ensures durability and longevity, making it perfect for both home and professional use. With its wire buckle design, you can easily adjust the tension and secure the fan firmly to the heatsink, preventing any vibrations or loose connections. The CPU Radiator Fan Hook Fixed Bracket is a versatile accessory that allows you to install the fan directly onto the radiator, further optimizing heat dissipation. The wire buckle at the top allows for fine-tuning of the angle and height, ensuring optimal placement for your radiator's mounting points. This product set is designed to be compatible with a wide range of PC components, so you can confidently use it with your existing hardware. In summary, the 4 PCS 12 CM CPU Heatsink Fan Buckle and the CPU Radiator Fan Hook Fixed Bracket offer a complete solution for enhancing your computer's cooling capabilities while maintaining a sleek and organized appearance.