120mm case Fan, Pc Fans 5 Pack, rainbow Case Fans with Hydraulic Bearing - Low Noise Computer Fans Parts for PC Case

Blade Design: The 9-blade improve fan performance. The output air flow reaches 39.5 ±10%CFM under the standard of 1200 rpm, which effectively optimizes the air duct of the chassis and helps dust removal.
Low volume design: Our fans greatly reduce the noise caused by fan vibration when running at high speeds. Highly optimized low-noise design provides excellent quiet operation. The maximum fan noise is only 19.5 ±10dBA. Noise reduction technology and heat dissipation performance greatly help customers build the perfect chassis cooling system.
Hydraulic Bearings: High-performance bearing, high-performance, durable bearing technology for bearings. It is possible to absorb and preserve the oil. The sound is effective and small. Service life can exceed 60, 000 hours.
Simple Installation: Case fan is compatible with all types of chassis and easy to install. Humanized power supply interface design, 4Pin Connector (directly connected to the 4PIN interface of the power supply, does not occupy the motherboard - no requirements for the motherboard)
Please ignore the packaging information of this product. This product is not an RGB chassis fan, and the details on this page shall prevail