Detailed Description: Fan Tubeaxial 5VDC Square - 40mm L x 40mm H Vapo-Bearing™ 7.0 CFM (0.196m³/min) 2 Wire Leads Datasheet can be provided on request. KDE0504PFV2.11.MS.A.GN Manufacturer: Sunon Fans Model: MagLev® KDE Description: FAN AXIAL 40X10MM VAPO 5VDC 2-WIRE Size / Dimension: Square - 40mm L x 40mm H Air Flow: 7.0 CFM (0.196m³/min) Noise: 27.0dB(A) RPM: 5800 RPM Voltage Range: 4 ~ 6VDC Current Rating (Amps): 0.140A Pricing: 1 nos-AED35 10 nos-AED25/piece 50 nos-AED 20/piece