Ddr2 Memory Overview; Addressing Memory With 4-Gb Configurations - Dell OptiPlex 320 DCSM User Manual

Memory: Dell OptiPlex 320 User's Guide
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Memory
Dell™ OptiPlex™ 320 User's Guide

DDR2 Memory Overview

Addressing Memory With 4-GB Configurations (32-bit Operating Systems Only)
Removing Memory
Installing Memory
For information on the type of memory supported by your computer, see the "Memory" section of the specifications for your
computer:
Mini Tower Computer Specifications
Desktop Computer Specifications
NOTICE:
Before you install new memory modules, download the most recent BIOS for your computer from the Dell
Support website at support.dell.com.
DDR2 Memory Overview
NOTICE:
Do not install ECC memory modules. Doing so may cause the system not to boot or affect performance.
If the DDR2 memory modules are not installed with the same amount of memory in each channel, the computer will continue
to operate, but with a slight reduction in performance. See the label in the corner of the module to determine the module's
capacity.
NOTE:
Always install DDR2 memory modules in the order indicated on the system board.
Be sure to install a single memory module in DIMM1, the connector closer to the processor, before you install a module in the
other connector.
The recommended memory configurations are:
A pair of matched memory modules installed in connectors DIMM1 and DIMM2
or
A memory module installed in connector DIMM1
Addressing Memory With 4-GB Configurations (32-bit Operating
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