Thermal Considerations - Intel D865PERL Specification

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Intel Desktop Board D865PERL Specification Update
Table 43. DC Loading Characteristics
Mode
Minimum loading
Maximum loading
4. Change to Thermal Considerations, Section 2.12
Section 2.12, Thermal Considerations will change in its entirety as follows:

2.12 Thermal Considerations

CAUTION
The use of an Intel
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Intel desktop board requires the following:
•
A chassis with appropriate airflow to ensure proper cooling of the
components on the board
•
A processor fan heatsink that meets the thermal performance targets for
Pentium 4 processors operating above 2.80 GHz
The use of an Intel Pentium 4 processor with 1 MB of L2 cache on this Intel
desktop board requires the following:
•
A chassis with a maximum internal ambient temperature of 38 Degrees
Celsius
•
A processor heatsink that provides omnidirectional airflow so that air is
drawn across the processor voltage regulator area (item A in Figure 30).
Figure 29a illustrates an omnidirectional airflow heatsink.
8
DC Power +3.3 V
190.00 W 5.00 A
310.00 W 11.00 A
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Pentium 4 processor operating above 2.80 GHz with this
DC Current at:
+5 V +12 V -12 V
11.00 A 9.00 A 0.03 A
15.00 A 15.00 A 0.10 A
+5 VSB
0.60 A
1.38 A