Standard Square Axial Fan, Fan Shape Square, Height 4 23/32 in, Depth 1 1/2 in, Width 4 5/7 in, CFM @ 0.000-In. SP 547 cfm, Watts 17/15 W, Voltage 115V AC, 50/60 Hz Hz, Electrical Connection - Fans Lead Wires, Sound Level 37, IP Rating None, Fan...