This cooling fan can help draw in fresh cool air and push the hot air out. It looks cool and easy to assemble or maintain. With a tuyere, it can move quite lot of air and it will work with very low noise and for a long life. If you are looking for cooling fan on 3D printer, this one will be a good choice.
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<br />-Made of high quality plastic, light weight.
<br />-Bearing is of high precision, long life and low noise.
<br />-Move a decent amount of air, better work with tuyere.
<br />-DC 12V fan for computers, consumer electronics and 3D printers.
<br />-Excellent for cooling heatsinks on hot ends, or other cooling needs. 
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<br />Specifications:
<br />Material: Plastic
<br />Bearing Type: Sleeve / oil
<br />Speed: 4500±10% RPM
<br />Rated Voltage: DC 12V
<br />Rated Current: 70mA±10%
<br />Airflow: 9.17CFM
<br />Noise Level: 33.84DBA
<br />Size: 40 x 40 x 20mm / 1.57 x 1.57 x 0.78"
<br />Wire Length: 30cm / 11.81"
<br />Weight: 24g(approx.) 
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<br />Package Includes:
<br />1 X Cooling Fan<p> <b><b><img src="https://contestimg.wish.com/api/webimage/5865f2f74f42eb625f498035-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5865f2f74f42eb625f498035-1-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5865f2f74f42eb625f498035-2-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5865f2f74f42eb625f498035-3-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5865f2f74f42eb625f498035-4-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5865f2f74f42eb625f498035-5-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5865f2f74f42eb625f498035-6-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5865f2f74f42eb625f498035-7-large.jpg></b></b></p>