roger.bachmann83 years ago000There are two types of Pure Wings 2 140 mm. Which are they now (air volume m2/h)?Show in original language (German)Noel Staub3 years ago000According to the manufacturer, the following fans are installed: - Front: 1x Pure Wings 2 140 / 900 - Rear: 1x Pure Wings 2 140 / 900 According to my research, these should be the models with 104 m³/h.Show in original language (German)Comment