FANNER Ice Soul F10015 Desktop Computer Radiator PWM Intelligent Speed Regulation Ultra-thin Chassis Fan 1. 11 blades, 2200RPM ultra-quiet high-speed rotation 2. It is used for air-cooled radiators to enhance the cooling power of the power supply and ensure the power supply 3. Used for chassis ventilation, enhance chassis ventilation, and reduce hardware working environment temperature 4. Used for heat dissipation of power supply, strengthen the wind power of power supply heat dissipation, and ensure stable energy supply 5. Build an air duct, computer case convection heat dissipation: cold air is sucked in by the front panel fan, and hot air is drawn out by the rear fan 6. PWM intelligent temperature control Fully automatic PWM speed control, which can automatically adjust the fan speed with the system temperature 7. Ultra-thin design, the thickness is only 15mm, more compact space 8. 910CM double hole installation, the center distance of the outer screw hole is 9.2cm; the center distance of the inner screw hole is 8.2cm 9. Reminder: 82mm corresponds to the 9cm fan installation hole, and 92mm corresponds to the 10cm fan installation hole 10. Rated voltage: 12V 11. Rated current: 0.15A 12. Bearing type: Hydro 13. Noise: 18-23dB 14. Air volume: 45CFM 15. Speed: 900-2200RPM 16. Static pressure: 1.7mm 17. Interface: 4PIN PWM 18. Size: 100x100x15mm 19. Weight: 105g