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PCI/ISA System Board
Clearance Requirements
The Pentium
mounted on top. To maintain proper airflow once the
upgrade is installed on the system board, the processor
and heat sink require certain space clearances.
The clearance above the processor' s fan/heat-sink must
be at least 0.4 in. The clearance on at least 3 of 4 sides
of the processor must be at least 0.2 in. The cables (for
floppy drive, hard drive CD-ROM, etc.) must be routed
clear of the CPU and its airspace.
Temperature Rating
The ambient or room temperature must be below 37°C
(99°F) for a system installed with the Pentium
processor.
Zero Insertion Force (ZIF) Sockets
2-25 u Installation Overview
TM
processor comes with a heat sink
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