Upgrading The System Memory - Acer Altos G330 MK2 Series User Manual

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Upgrading the system memory

This section explains the procedures for removing and installing a
memory module.
Altos G330 Mk2 has four DDR2-800 DIMM slots. Each slot supports
512 MB, 1 GB or 2 GB memory modules. The maximum memory
capacity is 8 GB.
System memory interface
Altos G330 Mk2 has four DIMM slots divided into two memory
channels.
• Channel A - DIMM A1 and DIMM A2
• Channel B - DIMM B1 and DIMM B2
System memory configuration guidelines
• To ensure data integrity, use only Acer-approved DDR2 800
unbuffered ECC modules in 512 MB, 1 GB, or 2 GB capacities.
• Use identical modules—same type, banking, stacking technology,
and manufacturer.
• The minimum memory configuration is one DIMM, installed in the
DIMM A1 slot (the slot closest to the processor socket).
• The system does not support a three-DIMM memory configuration.
3 System upgrade