Size: 125mmx126mmx40mm Weight: (②PA6)620g; (②ALUMINIUM) 668g Impeller: ①PA6 UL94V-0 Reinforced Plastic Frame: ②PA6 UL94V-0 Reinforced Plastic or Aluminum Alloy 　　　 ③Aluminum Alloy Motor: Capacitor-Run Induction Motor Ball Bearing or Sleeve Bearing Rated Current: 0.13A Rated Speed: 2600/3000RPM Noise Level: 54/57 dBA Air Flow: 37/42CFM Static Pressure: 15.4/22 mmH2O CE, UL, CSA, GS, TUV approval available