DC 12V Brushless Cooling Fan High Speed For Nidec 4028 18000RPM 4 Pin 28 CFM US

Description

DC 12V Brushless Cooling Fan High Speed For Nidec 4028 18000RPM 4 Pin 28 CFM US
Description:
Nidec cooling fan, DC 12V 0.73A 8.5W, small size, but the wind is strong. Using 2pcs high-quality imported bearings, even in the maximum air volume, the noise is not too high. Brushless motor, long life, generally used as a high-end server cooling fan.
Red line and Black link is power positive and negative, Blue line and white line may be feedback or speed, you can not, vacated on it.
Note: DC brushless fan, comes with drive, so positive and negative can not be reversed, then the wrong may burn the drive board.
Specifications:
Condition: 100% brand new high quality
Product Name: Cooling Fan
Model: W40S12BS4A5-07
Color: Black
Voltage: DC 12V
Current: 0.73A
Interface: 4 Pin
Air volume: 28CFM
Air pressure: 1.175 IN H2O
Speed: 18000RPM
Noise: 55 dBA
Size: Approx. 40mm x 40mm x 28mm/1.57
"
x 1.57
"
x 1.1"
Package Included:
1 x Cooling Fan
NOTE:
Please allow 1-3mm measuring deviation due to manual measurement.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!