AXIAL FAN, 80MM, 24VDC, 150MA; SUPPLY VOLTAGE:24V; CURRENT TYPE:DC; FAN FRAME SIZE:80MM; EXTERNAL DEPTH:20MM; FLOW RATE - IMPERIAL:44CU.FT/MIN; FLOW RATE - METRIC:1.25M /MIN; NOISE RATING:42DBA; BEARING TYPE:BALL; POWER RATING:3.6W