upHere 120mm Black Computer Case Fans 3-Pack,High Performance Cooling Low Noise 3-Pin Hydraulic Bearing Ultra Quiet Long Life Up to 40,000 Hours,Compatible with Desktop,NK12BK3-3
3.Wide Compatibility:The most commonly 120mm size for computer case.Compatible 3-pin connector for main-board and power supply that also works with molex 4-pin headers.
4.The 120mm fan Blade engineered for Low-Noise operation without sacrificing performance.
5.Long Service Life:Wear resistant hydraulic bearing construction makes the fan run noiseless and the air volume larger with an astounding service life of more than 40,000 hours.