140mm Fan parameters: Rated Voltage:12V 1.5A; Speed: 3000RPM; Air flow: 223CFM; Noise:46dBA; Connecter: XH2.54-2Pin; Cable Length: 30cm Or 11.8 inches; This model is designed to maximize airflow and can be too loud for some applications
High CFM Fan: The reverse design of the fan frame makes the air volume more concentrated and the air volume is farther away
140mm case fan: Dimension: 140mm(L) x 140mm(W) x 38mm(H) / 5.51 x 5.51 x 1.5 in. per fan; Package include: 1 Piece fan include fan grill and mounting screws & nuts
Big air flow: 223CFM; DIY used for purposes such as circulating air in basements, creating airflow in workspaces, ventilating greenhouses, small radiator, amplifier, gaming pc case and improving air circulation in enclosed spaces to reduce heat buildup
Bearing type: Double Ball Bearing ; Duration: 50000 hours; Permits the fans to be placed horizontally or vertically. its ability to produce strong air currents similar to a hurricane in an area