Main Memory; Desktop Board D945Paw Memory Configurations - Intel D945PAW Product Manual

Intel Desktop Board D945PAW Product Guide

Main Memory

NOTE
To be fully compliant with all applicable Intel
be populated with DIMMs that support the Serial Presence Detect (SPD) data structure. If your
memory modules do not support SPD, you will see a notification to this effect on the screen at
power up. The BIOS will attempt to configure the memory controller for normal operation.
The desktop board supports dual or single channel memory configurations defined in Table 4.
Table 4.

Desktop Board D945PAW Memory Configurations

Memory Speed
DDR2-667
DDR2-533
DDR2-400
•
Four 240-pin Double Data Rate 2 (DDR2) SDRAM Dual Inline Memory Module (DIMMs)
connectors with gold-plated contacts
•
Unbuffered, non-registered single or double-sided DIMMs
•
Serial Presence Detect (SPD) memory only
•
Non-ECC RAM
•
1.8 V memory
•
Memory configuration listed below:
⎯ Up to 2.0 GB utilizing 256 Mb technology
⎯ Up to 4.0 GB utilizing 512 Mb or 1 Gb technology
NOTE
System resources (such as PCI and PCI Express) require physical memory address locations that
reduce available memory addresses above 3 GB. This may result in less than 4 GB of memory
being available to the operating system and applications.
Related Links:
Go to the following links or pages for more information about:
•
The latest list of tested memory,
•
SDRAM specifications,
•
Installing memory, page 32 in Chapter 2
14
FSB frequency (MHz)
1066
800
533
1066
800
533
800
533
http://support.intel.com/support/motherboards/desktop/
http://www.intel.com/technology/memory/
®
SDRAM memory specifications, the board should
Memory Speed (MHz)
667
667
533
533
533
533
400
400