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5-13
Upgrades and Options
Figure 5-4. Memory Board
Memory board connector on
system board
A System
board
B Memory board connector
C Memory board
DIMMs
The memory board contains sixteen DIMM sockets
(Figure 5-5) arranged in four banks. Each 168-pin
socket can hold a single 72-bit DIMM module with
32MB, 64MB, 128MB, or 256MB of memory. When all
sixteen sockets are populated, the memory board
supports a maximum of 4GB of memory with 256MB
DIMMs. DIMMs must be identical within a bank.
I n st al l i n g DI M M s
When properly installed, the DIMM module is oriented
at an angle of 90 degrees relative to the memory board.
1. Remove the memory board as described earlier in
this section.
Notice: Observe static precautions. Use an antistatic
wrist strap. Hold DIMMs only by their edges.
2.
Holding the DIMM module only by the edges,
remove it from its antistatic package.
Summary of Contents for HX4000
Page 1: ... Server HX4000 U s e r s G u i d e ...
Page 6: ...raham ...
Page 8: ...Bill Graham ...
Page 9: ...Chapter 1 Introduction Contents Organization 1 Notational Conventions 3 ...
Page 10: ...Bill Graham ...
Page 14: ...1 4 Introduction ...
Page 16: ...x ...
Page 44: ...2 28 Features ...
Page 46: ...x ...
Page 53: ...3 7 Setup ...
Page 55: ...1231231 Billy Graham ...
Page 82: ...4 27 Configuring Your System Figure 4 3 System Board Jumpers ...
Page 146: ...5 57 Upgrades and Options Figure 5 28 Removing the Rear Fan modules ...
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Page 176: ...6 28 Problem Solving ...
Page 178: ...Bill GrahamBill Graham ...
Page 184: ...A 6 System Cabling ...
Page 185: ...Appendix B Memory Configurations Contents Memory DIMM Configurations 1 ...
Page 186: ...Bill Grahamaerrterterter ...
Page 190: ...B 4 Memory Configurations x ...
Page 191: ...Appendix C Option Boards Contents Introduction C 1 ...
Page 193: ...Appendix D Devices Contents Introduction 1 ...
Page 195: ...Appendix E Network Operating Systems Contents Introduction 1 ...
Page 198: ...rtyrtyrtyrtyry ...
Page 208: ...8 Glossary ...
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