External appearance
Length : 75mm
Width : 69mm
High : 75mm

Fan detail
Dimensions : 70 x 70 x 25 mm
Rated Voltage : 12 V DC
Rated Current : 0.25 A
Power Consumption : 3.00 W
Rated Speed : 3800 RPM
Max Air Flow : 38.66 CFM
Max Static Pressure : 4.09 mm-H2O
Noise Level : < 32 dBA
Tolerance : ±10%
Bearing Type : Sleeve / One Ball / Z-AXIS /Two Ball
Life Time : 25,000 /35,000 / 40,000 / 50,000 Hours

Heatsink
Copper

Housing
2510-3P
3Wire, 3Pin Connector

Feature
CPU cooler ,for AMD Opteron & Athlon64
Copper Heat sink, Chrome Plated Heat sink Cover Shiny as Mirror
Adjustable Fan Speed Controller
Ball Bearing Fan
...