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ZALMAN CNPS5700D-CU 65mm 2 Ball CPU Cooling Fan/Heatsink

  • 1700-3100 ±10% RPM
  • Copper
Zalman bills itself as the "quiet cooling solution" and they have a reputation for easy to use, reliable products. The CNPS 5700D ducted heat sink and fan combination demonstrates their innovation as well. The concept behind this unique design is as clear as the blue-tinted duct itself.
The inverted 65mm fan draws air upwards from the base of the cooler – pulling heat away from the CPU and the radial array of copper fins and blows it upwards through the duct. The duct can be swiveled to direct the warm air towards the nearest exhaust fan thereby efficiently dumping the surplus heat overboard rather than letting it drift around inside the case to heat up other components.
The fan can be set to operate in a "Silent Mode" which eliminates vibration and reduces noise to a mere 20dBA. The included Fan Mate controller lets you adjust speed to optimize and balance your fan's performance to your satisfaction. The built-in clip system lets the 5700D attach easily to the standard Socket 478 retention bracket of the Pentium 4 chip and the cooler can support those chips up to 2.8GHz.
  • neweggExcellent Cooling PerformanceThe pure copper base, coupled with an air duct and high-density fins, maximizes heat transfer and dissipation. Plus, a large 80mm dual-ball bearing fan runs efficiently to deliver unparalleled cooling performance.
  • neweggAdjustable Fan SpeedThe ZALMAN CNPS5700D-CU comes with a fan speed controller (Fan Mate 1) so you can fine tune the fan speeds for the optimum balance between cooling performance and noise level.

Warranty & Returns

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  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year
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