Brother, The AVC Slim 80mm Fan according to the model number in the picture the specs should be:
Rated Voltage: 12V
Operating Voltage: 5-13.2V
Bearing Type: Rifle Bearing
Rated Current: 0.33A
Rated Input Power: 3.96W
Speed: 3700rpm
Air Flow: 49.21CFM
Noise: 40.2dB-A

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Added on November 21, 2008, 8:10 pmSpecs refered from:
http://www.avc.com.tw/products/image-fan/d...home/DA8015.pdf

This post has been edited by hiroki04030: Nov 21 2008, 08:10 PM