Features: 1. Unique diamond-shaped design, multi-layer quad-edge aperture illusion fan, enjoy the freedom of color and let your case exude the perfect light rendering. 2. Balanced performance and silent design, using silent technology combined with sound-absorbing rubber pads, so that your case fan achieves perfect silence. 3. With intelligent safety reconnaissance technology, it will automatically stop rotating when foreign objects enter the fan blades, thus protecting the fan. 4. With a special design approach, it is able to generate a magnetic field inside the fan, thus providing strong power to the fan and increasing the airflow. 5. Under the unique design, with PWM intelligent temperature regulation and speed control, as well as high-strength helicopter blades, it can present a very powerful cooling capacity.