Dynamic Bearing Case Fan Hydraulic 140mm 1500RPM PWM Intelligent Temperature Control PC Cooling Black Elevate your PC cooling system with our Dynamic Bearing Case Fan, designed for optimal performance and silent operation. This 140mm fan combines advanced technology with a sleek black design, making it an ideal choice for any computer setup. Key Features: Silent Fan Operation: Enjoy a peaceful computing experience with our MFDB fan, which features eight soft silicone pads at each corner. These pads effectively absorb vibrations at high speeds, resulting in a maximum noise level of just 35.1dBA—comparable to the gentle sound of falling leaves. Say goodbye to noise interruptions while you work or play. Efficient Hydraulic Bearings: This cooling fan utilizes ultra-durable MFDB dynamic pressure bearings. The innovative magnetic bearing technology reduces friction, extending the fan's lifespan beyond 10,000 hours. Experience reliable performance and longevity, making this fan a smart investment for your PC. PWM Intelligent Temperature Control: The fan is equipped with PWM (Pulse Width Modulation) technology, allowing for dynamic speed control between 800 and 1500RPM. This feature not only optimizes cooling efficiency but also minimizes noise levels. Simply connect the PWM pin to the SYS FAN pin for easy setup and operation. 7 Blade Design for Enhanced Airflow: Featuring seven high-pressure fan blades, this case fan delivers an impressive airflow of 53CFM at 1500RPM. The design focuses on improving performance, providing stable wind pressure and strong air volume to keep your system cool during intense gaming sessions or heavy workloads. Easy Installation: Designed for universal compatibility, this computer fan fits all types of PC cases and is straightforward to install. With a user-friendly power supply interface and a 125mm screw hole distance, you can set it up quickly and effortlessly. Upgrade your PC cooling solution with the Dynamic Bearing Case Fan. Experience powerful airflow, silent operation, and reliable performance, all wrapped in a stylish black design that complements any build. Perfect for gamers, content creators, and anyone looking to enhance their PC's cooling efficiency.