Intel Desktop Board D865GVHZ BLKD865GVHZ ユーザーズマニュアル

製品コード
BLKD865GVHZ
ページ / 19
Intel
®
 Desktop Board D865GVHZ Specification Update 
 
 
 
6
2.12 Thermal Considerations 
 CAUTION 
The use of an Intel
 
®
 Pentium
 
®
 4 processor operating above 2.80 GHz with this 
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 24).  
Figure 23a illustrates an omnidirectional airflow heatsink. 
   
 
 
 
Figure 23a.  Omnidirectional Airflow Heatsink