High quality black material fan structure. Low RPM for quiet operations. Application For Computer case cooling. Power supply cooling. Technical Spec Overall Dimension 120X120X25mm Fan Dimension 120X120X25mm Net Weight 180g Bearing Type Hydro Bearing Rated Voltage 12VDC Operating Voltage 10.8ï½13.2VDC Started Voltage 7VDC Rated Current 0.07±10%A Power Input 0.84W Fan Speed ...