GDSTIME Dc 12V 60mm 6cm 60x60x25mm 2 Wire Brushless Cooling Fan Package include: 1 piece fan include mounting screws & nuts. Rated Power:DC 12V 0.16Amp Bearing type:Sleeve Speed:4300RPM Air flow:28.4CFM Noise:33dBA Connecter:XH2.54-2Pin Cable Length:20cm Or 7.8 inches Size:60x60x25mm or 2.36x2.36x0.98 inches 50g/pcs