Product parameters:
Dimension: 40 x 40 x10mm/1.58 x 1.58 x 0.4in
Housing: Black PBT (UL94V-0)
Fan Blade: 9 Blades (Provide Bigger Airflow than 7 Blades), Black PBT (UL94V-0)
Bearing System: Two Ball Bearings
Rated Voltage: 5V DC
Operating Voltage Range: 4.5-5.5V DC
Start-up Voltage: 3.5V DC
Rated Current: 0.08A (0.20A Max.)
Rated Power: 0.40W (1.0W Max.)
Rated Speed: 6800RPM
Air Flow: 7.52CFM
Air Pressure: 2.98mmH2O
Noise Level: 26 dB(A)
Safety Approvals: CE FCC ROHS
Life Expectancy: 67000H at 25degree test
Acoustical Noise Testing Condition:
Fan is hanged in anechoic chamber, noise is measured at rated voltage in anechoic chamber with microphone at a distance of 1 meter formthe air intake.
Please note:
Do not expose the fans to moisture or humid environments, as this may cause them to stop working
Package includes:
5pcs Brushless Cooling Fan 4010
5pcs Fan Mesh Cover
5 sets screw