ModelPFB0812DHESize80 * 80 * 38mmBearing Dual ball bearingVoltage range 7.0 -14VStard voltage12Vcurrent 3.30A (Rated 2.7A )Speed 9000RPM+-10%Power 39.6WA mount of wind 132.56CFMP ressure 2.030 IN H2ONoise 65 d-BAMaintain the bestContinuous operationTime10, 0000 hoursFan connector3 linesThe fan did not take the plug, the plug needs to be replaced, please contact the treasurer.. Additional features FOO support Tach (speed) FeatureMaintenance- double ball bearing, long life, With sufficient cooling air volume pressur