DC12V 140mm for CPU Cooling Fan Airflow 2300RPM 4Pin Fans Quiet S
brand new and

Features:
1. 140mm diameter cooling fan, for most of the common size PC for case.
2. 2300RPM rotating speed, can easily exhaust hot air inside from your desktop, keep it in normal tempture, maintain high-performance operation.
3. for 12v Brushless Fan for smooth operation.
4. Connect to the motherboard with a 4-pin connector.


Specifications:
Rotating speed: 2300RPM adjustable
Air (reference): 44CFM
Opreating voltage: 12V
Noice level (reference): 21dB±3dB
Bearing: Oil bearing
Service life: 10000h
Size: 14 × 14 × 2.5cm / 5.5 x 5.5 x 0.9inches
Material: ABS Plastic
Color: Black
Quantity: 1


Note:
Please allow 0-1cm error due to manual measurement. Please make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Package includes:
1 x Cooling Fan
(other accessories demo in the picture is not included!)