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9-18 Upgrading Your Server
Installation Order
Single channel memory configuration
Install DIMMs one by one in the ascending order of DIMM slot numbers.
Dual channel memory configuration
To activate the dual channel mode, the following conditions must be met:
–
Matched DIMM configuration in each channel
–
Same density*
–
Same DRAM technology*
–
Same DRAM bus width*
–
All either single-sided or dual-sided
–
Matched in both channels.
–
Populate symmetrical memory slots (#1 and #3, #2 and #4).
The following table lists an example of the relationship between the installation condition
and the dual channel memory mode.
DIMM group
Installation
example
Dual channel
memory mode
#1
#2
#3
#4
1
Active
512MB
(factory-installed)
None
512MB
None
2
Active
512MB
(factory-installed)
1GB
512MB
1GB
3
Inactive
512MB
(factory-installed)
1GB
512MB
None
4
Inactive
512MB
(factory-installed)
1GB
None
1GB
Summary of Contents for Express5800/110Ri-1
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Page 34: ...1 18 Notes on Using Your Server This page is intentionally left blank ...
Page 172: ...5 36 Installing the Operating System with Express Setup This page is intentionally left blank ...
Page 194: ...6 22 Installing and Using Utilities This page is intentionally left blank ...
Page 206: ...7 12 Maintenance This page is intentionally left blank ...
Page 284: ...9 36 Upgrading Your Server This page is intentionally left blank ...
Page 286: ...A 2 Specifications This page is intentionally left blank ...
Page 294: ...C 2 IRQ This page is intentionally left blank ...
Page 348: ...F 2 Using a Client Computer Which Has a CD Drive This page is intentionally left blank ...
Page 352: ...G 4 Product Configuration Record Table This page is intentionally left blank ...