12cm DC 12V 3 Pin 4 Pin Dual Ball Bearing Cooling Fan for Mining Computer Case

Specification: 1. Item: Computer Case Cooling Fan 2. Material: ABS 3. Color: Black, White, Blue, Red 4. Cooling Method: Air Cooling 5. Rated Voltage: DC 12V 6. Input Power: 3.6W 7. Input Current: 0.18A 8. Speed: 1200RPM 10% 9. Air Volume: 53.02CFM 10. Air Pressure: 1.073mm-H20 11. Noise Index: 16dB (A) 12. Estimated Life Expectancy: 50000h 13. Size: (L)X(W)X(H) 12X12X2.5cm / 4.72''X4.72''X0.98''(appr.) Features: 1. Ultra quiet working with antiskid design. 2. 3pin and 4pin interface for convenience and cable management. 3. Fast cooling to keep the mining machine operate normally and durable. 4. Electronic commutation outer rotor DC fan, a complete electronic commutation components. Package Included: 1 * Computer Case Cooling Fan 4 Pcs Screws