Intel D845GEBV2 BLKD845GERG2-10PK User Manual

Product codes
BLKD845GERG2-10PK
Page of 128
Intel Desktop Board D845GEBV2/D845GERG2 Technical Product Specification 
82 
 
 CAUTION 
Ensure that the ambient temperature does not exceed the Desktop Board’s maximum operating 
temperature.  Failure to do so could cause components to exceed their maximum case temperature 
and malfunction.  For information about the maximum operating temperature, see the 
environmental specifications in Section 2.14.  
 CAUTION 
Ensure that proper airflow is maintained in the processor voltage regulator circuit.  Failure to do 
so may result in damage to the voltage regulator circuit.  The processor voltage regulator area 
(item A in Figure 23) can reach a temperature of up to 85 
o
C in an open chassis. 
Figure 23 shows the locations of the localized high temperature zones. 
OM13584
A
D
B
C
 
Processor voltage regulator area 
B Processor 
C Intel 82845GE GMCH 
D Intel 82801DB ICH4 
Figure 23.  Localized High Temperature Zones