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This heatsink is designed with the cooling capacity matching the CPU’s TDP. Thermal Design Power (TDP), also known as thermal design point, is the maximum amount of heat that a computer component (like a CPU, GPU or system on a chip) can generate and that its cooling system is designed to dissipate during normal operation.
A good temperature for your desktop computer's CPU is around 120℉ when idle, and under 175℉ when under stress.
An operating temperature is the allowable temperature range of the local ambient environment at which an electrical or mechanical device operates. The device will operate effectively within a specified temperature range which varies based on the device function and application context, and ranges from the minimum operating temperature to the maximum operating temperature (or peak operating ...
Computer cooling is required to remove the waste heat produced by computer components, to keep components within permissible operating temperature limits. Components that are susceptible to temporary malfunction or permanent failure if overheated include integrated circuits such as central processing units (CPUs), chipsets , graphics cards ...
Processor manufacturers usually release two power consumption numbers for a CPU: typical thermal power, which is measured under normal load (for instance, AMD's average CPU power) maximum thermal power, which is measured under a worst-case load; For example, the Pentium 4 2.8 GHz has a 68.4 W typical thermal power and 85 W maximum thermal power.
where is the Boltzmann constant and is the temperature in Kelvin. [2] At room temperature, the Landauer limit represents an energy of approximately 0.018 eV (2.9 × 10 −21 J). As of 2012, modern computers use about a billion times as much energy per operation. [3] [4]
The LGA 775 contact points on the underside of a Pentium 4 Prescott CPU. All LGA 775 processors have the following mechanical maximum load limits which should not be exceeded during heat sink assembly, shipping conditions, or standard use. Load above those limits could crack the processor die and make it unusable.
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