Featuring anodic oxidation treatment, this graphics card cooling fan can achieve better heat dissipation effect. It is worthwhile to buy this graphics card cooling fan because it can achieve low noise operation and large air volume to quickly cool down the graphics card. Made of premium metal material, it is firm and durable to use. The length of the product is 9cm, the width is 18cm, and the height is 1.5cm. It is compatible for RTX 3090/3080/3070 graphics card. And it is easy to install. Item Name: Graphics Card Cooling Fan Material: Metal Fan Model: 6010 Fan Speed: 1500-45005%RPM Fan Port: Small 4Pin, PWM Speed Control Maximum Noise: 25.5dB (Single) Bearing Type: Hydraulic Bearing Wire Length: 400mm10mm Fan Air Volume: 12.2CFM5% (Single) Features: Large Air Volume, High Speed, Low Noise Size Details: 9cm x 18cm x 1.5cm/3.54" x 7.09" x 0.59" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Graphics Card Cooling Fan