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CPU Coolers > Cofan Part #: P4B47801


Intel Pentium IV Socket 478
for 1.3 GHz to 3.0 GHz



Features Thermal Characteristics Heat Sink Integrated Fan PDF Document Miscellaneous


 
Features
  • Cross cut heat sink provides improved heat disspiation.
  • Pre-applied Chomerics T-725 Thermal Interface.
  • Easy to install clip.
    Note: Thermal test done at 78 Watts in open air.


 
Thermal Characteristics
Thermal Resistance, Plate to Ambient: 0.268 °C/W


 
Heat Sink
Alloy Extrusion 6063 T5 Aluminum
Pedestal Size (L x W) 1.96" x 2.13" ( 49.78mm x 54.10 mm )
Pedestal Flatness 3/1000 per linear inch
Mechanical Mounting 2 Piece Lever Type Clips


 
Integrated Fan
Cofan Model: F-610HH12CII
Size (LxWxH): 60.0 mm x 60.0 mm x 10.0 mm
Air Flow: 21.01 CFM at 4800 RPM
Air Pressure: 0.179 InH2O (4.54 mmH20)
Acoustic Noise 36.1 dBA
Input Power: 12 VDC, max. 0.27 Amp
Connector: 3 pin position, Molex 22-01-3037
Tachometer Sensor Output: Open Collector, TTL Signal, 2 Pulses per revolution
MTBF: 70,000 hrs at 25°C


 
PDF Document
Download Specification


 
Miscellaneous
Overall Dimensions with Fan (LxWxH): 3.59" x 2.71" x 2.05" (91.15 mm x 69.25 mm x 51.57 mm)
Weight: 10 oz. (0.63 lbs.)


 
 
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