PC Fan Computer 140mm Case CPU 4 Pin PWM 3000RPM Cooling Silent Low Noise with Double Bearing 8 Screws

Feature: 1. HIGH PERFORMANCE: The PC fan measures 140x140x30mm, with a fan speed of up to 3000RPM. Features a 4 pin PWM connector, a static pressure of 7.29mmH2O, and an air volume of 162.86CFM. The upgraded high performance cooling fan offers a higher air volume, which can enhance the cooling performance 2. PWM INTELLIGENT TEMPERATURE CONTROL SPEED REGULATION: The CPU fan automatically controls the motherboard speed through a 4 pin PWM fan line interface. The speed can be determined based on the motherboard temperature, with a maximum speed of up to 3000RPM. Equipped with a 50cm long PWM fan control line, which is very suitable for cooling the computer case and CPU 3. QUALITY BEARINGS: PWM fan adopts a double bearing design. The silent bearings minimize fan noise, provide maximum cooling performance when needed, and extend the fan service life 4. VIBRATION REDUCTION AND LOW NOISE: The four sides of the case fan are all equipped with four soft silicone corner pads, which can reduce the vibration and friction caused by the fan rotation, lower the noise well, and achieve low noise operating 5. APPLICABLE SCENARIO: PC fans can not only be used as case fans, but also are suitable to be used together with CPU coolers to jointly produce a cooling effect, which can remove the dry heat in the case and the high temperature generated by the CPU during operating, thereby achieving maximum cooling, which is highly suitable for computer cases, heat sinks and CPU coolers Specification: Item Type: PC Fan Size: Approx. 140 x 140 x 30mm 5.51 x 5.51 x 1.18in Speed: 3000RPM + 10percent Interface: 4Pin PWM Bearing Type: Double bearing Rated Current: 0.75A+ 0.02A Airflow: 162.86CFM Static Pressure: 7.29mmH2O Noise Level: 47.9dBA Lifespan: 100000h Function: PWM Material: LCP, metal, silicone PWM Fan Control Line Length: Approx. 50cm 19.7in. Package List: 1 x PC Fan 8 x Screws