75 x 75 x 30mm (2.9 x 2.9 x 1.18in). Airflow: 6.9 CFM to 13.5 CFM. Frame/Impeller: Reinforced Plastic PBT, Class UL94V-0, Dual Ball Bearings. Available in 5V and 12V. CE, UL, and cUL listed. RoHS Compliant.
Optional Intelligent Motion Controls: Tachometer, Rotation Detector