Image is Representational - See Manufacturer Specs | DC Fan Axial Ball Bearing - 24V - 12V to 30V - 211.9CFM - 53dB - 150 X 38mm - 2850RPM. The 7114N is a 24VDC standard or basic speed Axial Fan with speed signal ball bearing and wire leaded power connection. Die-cast aluminium housing and sheet steel coated in black impeller. Left direction of rotation looking at rotor inlet over bars direction of air flow single strands 22AWG TR 64 bared and tin-plated leads. The DC axial compact fan is suitable for high air performance with moderate pressure build-up. The flow of air through the fan blades is parallel to the rotation axis.