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Upgrading Your System 4-15
Processors
The following subsection provide procedures for installing or removing the
Pentium
III
Xeon Processor Single Edge Contact (S.E.C.) cartridge. Use these
procedures when upgrading or replacing your processor(s). Each processor is
packaged in a S.E.C. cartridge. The cartridge includes the processor core with an
integrated 16 KB primary (L1) cache, secondary (L2) cache, thermal plate, and
a cover.
Each S.E.C. cartridge installs in a retention module and connector slot on the
system board. Each slot must contain either a processor cartridge or a
termination board (if there are less than two processors installed). For single
processor systems, the cartridge is always installed in the primary connector (see
A in Figure 4-10) and a terminator board is always installed in the secondary
connector (see B in Figure 4-10). For dual processor systems, a processor is
installed in each slot connector.
Note:
Your system may have up to two processors on
the system board. All installed processors must be matched
for speed and cache size. If replacing a processor, the
replacement processor must match the speed and cache
size of all installed processors. If upgrading a processor, all
processors must be upgraded to match.
!
CAUTION
Electrostatic discharge (ESD) can damage components;
place them on an antistatic surface. Update the CPU
baseboard using an antistatic wrist strap attached to chassis
ground.
!
WARNING
If the system was running, any processor and heat sink
installed is hot. To avoid the possibility of a burn, let the
components cool for 10 minutes before continuing with these
procedures.
Summary of Contents for EXPRESS5800/120Md Series
Page 1: ... U s e r s G u i d e EXPRESS5800 120Md ...
Page 2: ...NEC ...
Page 3: ... U s e r s G u i d e EXPRESS5800 120Md ...
Page 58: ...2 16 Setting Up the System Figure 2 10 Connecting the AC Power Cord to the Server ...
Page 64: ...2 22 Setting Up the System ...
Page 92: ...3 28 Configuring Your System ...
Page 165: ...A Technical Specifications Server Unit ...
Page 168: ...A 4 Technical Specifications ...
Page 174: ...B 6 Interrupt Request PCI IRQ Device I O Port Address Assignments ...
Page 185: ...D ROMPilot BIOS Error Codes ROMPilot BIOS Error Codes ...
Page 188: ...D 4 ROMPilot BIOS Error Codes ...
Page 198: ...10 Glossary ...
Page 204: ...Index 4 ...
Page 205: ...xx ...
Page 206: ... 456 01557 N00 ...