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CPU Coolers > Cofan Part #: P4A47801


Intel Pentium IV Socket 478
for 1.3 GHz to 2.0 GHz



Features Thermal Characteristics Heat Sink Integrated Fan PDF
Document
Miscellaneous


 
Features
  • Bottom cut heat sink provides improved heat dissipation.
  • Pre-applied Chomerics T-725 Thermal interface material.
  • Easy to install with lever clips.
    Note: Thermal test done at 78 Watts in open air.


 
Thermal Characteristics
Thermal Resistance, Plate to Ambient: 0.26 °C/W


 
Heat Sink
Alloy Extrusion 6063 T5 Aluminum
Pedestal Size (L x W) 1.96" x 1.96" ( 49.81mm x 49.81 mm )
Pedestal Flatness 3/1000 per linear inch
Mechanical Mounting Two Piece Metal Clip


 
Integrated Fan
Cofan Model: F-625H12B
Size (LxWxH): 60.0 mm x 60.0 mm x 25.0 mm
Air Flow: 22.88 CFM at 4200 RPM
Air Pressure: 0.174 InH2O
Acoustic Noise 34.2 dB
Input Power: 12 VDC, max. 0.25 Amp
Connector: 3 pin position, Molex 22-01-3037
Tachometer Sensor Output: TTL Signal, 2 Pulses per revolution
MTBF: 100,000 hrs.


 
PDF Document
Download Specification


 
Miscellaneous
Overall Dimensions with Fan (LxWxH): 3.59" x 2.71" x 2.62" (91.15 mm x 69.25 mm x 66.57 mm)
Weight: 11 oz. (0.69 lbs.)


 
 
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