55
Upgrading the processor
Processor configuration guidelines
Altos R520 M2 supports two LGA 1366 processor sockets supporting
dual-core or quad-core Intel Xeon processors. You have the option to
upgrade the default processor or install a second one for a dual-
processor configuration.
Observe the following guidelines when replacing or installing a
processor.
•
The processor 1 socket must always be populated. If no processor is
installed in this socket, the system will fail to boot.
•
Before removing a processor, make sure to back up all important
system files.
•
When installing a second processor, make sure it has same
stepping and frequency specifications as the default processor.
•
Handle the processor and the heat sink carefully. Damage to either
may prevent the system from functioning properly.
To upgrade the default processor:
1
Perform the pre-installation instructions described on page 35.
Warning! The heat sink becomes very hot when the system
is on. NEVER touch the assembly with any metal or with
your hands.
2
Remove the air duct. Perform the instructions described in “To
remove the air duct” section on page 41.
3
Remove the heat sink.
(1) Loosen the four captive screws on the heat sink.
Summary of Contents for Altos R520 M2
Page 1: ...Acer Altos R520 M2 Series User s Guide ...
Page 14: ...xiv ...
Page 19: ...1 System tour ...
Page 35: ...17 54 U23 Broadcom BCM5221PHY chipset 55 U6 Intel 82576EB GbE chipset No Code Description ...
Page 43: ...2 System setup ...
Page 51: ...3 System upgrade ...
Page 95: ...4 System BIOS ...
Page 102: ...4 System BIOS 84 Processor Configuration ...
Page 108: ...4 System BIOS 90 Memory Configuration ...
Page 110: ...4 System BIOS 92 Advanced Chipset Configuration ...
Page 136: ...4 System BIOS 118 ...
Page 137: ...5 System troubleshooting ...
Page 149: ...Appendix A Server management tools ...
Page 158: ...Appendix A Server management tools 140 ...
Page 159: ...Appendix B Rack mount configuration ...
Page 160: ...This appendix shows you how to set up the Altos R520 M2 server in a rack mount configuration ...
Page 168: ...Appendix B Rack mount configuration 150 6 Fully extend the mounting rails on the rack ...
Page 172: ...Appendix B Rack mount configuration 154 ...
Page 173: ...Appendix C Altos eXpress Console ...
Page 174: ...This appendix provides information about the Altos eXpress Console utility ...
Page 214: ...Appendix C Altos eXpress Console 196 ...
Page 218: ...200 ...