For REXANT RX 4020MS 12VDC case

Weight: 28 g
Brand: REXANT
Description: Type: fan, purpose: for housing, fan diameter: 40, maximum noise level: 28 dB, bearing type: plain, maximum rotation speed: 6900 rpm
Purpose: For housing
Noise level: 28 dB
Air flow: 8.5 CFM
Rotational speed: 6900 rpm
Fan diameter: 40 mm
Bearing type: Slip
Fan thickness: 20 mm