FANNER 2020 5V ARGB 20cm Large Air Volume Slow Motherboard Shenguang Synchronized Chassis Fan 1. Efficient heat dissipation, colorful, 20cm large aperture ARGB chassis fan 2. 34 RGB lamp beads, 10 in the inner ring and 24 in the outer ring, with bright colors, uniform and soft 3. Comes with an anti-dropping clip to prevent the connection of the light wiring from falling off and loosening 4. ARGB Shenguang synchronization supports ASUS Gigabyte MSI ASRock +5V 3pin motherboard synchronous light control 5. The shape of the fan blade adopts a translucent nine-leaf design, which can provide a large air volume and better display the RGB lighting effect 6. The hydraulic bearing has a large oil storage space and is equipped with an oil seal cover, which can reduce the overflow of lubricating oil, reduce friction, reduce noise and maintain high-efficiency speed 7. Bearing type: Hydro Bearing 8. Interface type: 4pin PWM+5V ARGB 9. Rated voltage: DC 12V 10. Rated current: 0.22A 11. Service life: 40000H 12. Air volume: 95CFM 13. Wind pressure: 1.60mmH20 14. Noise: 28dB 15. Speed: 400-1000RPM 16. Size: 200 x 200 x 25MM 17. Net weight: 300G