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RF/Microwave??

THTD CPU cooler offers 38.2CFM airflow

Posted: 15 Jan 2003 ?? ?Print Version ?Bookmark and Share

Keywords:tsinghua huatian technology? thtd? dp4 812? cpu cooler? Pentium 4 cooler?

The DP4-812 CPU cooler from Tsinghua Huatian Technology Dev't. Co. Ltd offers a maximum airflow of 38.2CFM and is targeted at socket 478 Pentium 4s that operate up to 2.8GHz, as well as socket 478 Celerons that operate >1.7GHz.

The device features Skiving technology to provide the cooler's radiator a larger cooling area. An aluminum cover is provided to protect the radiator. The cooler has a 70-by-70-by-25mm double ball-bearing cooling fan with the fan blades made of PBT material.

It has a rated voltage of 12Vdc and requires a starting voltage of 7Vdc to rotate at up to 4,200rpm. Life expectancy is at least 50,000h at 25C or at least 35,000h at 40C.





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