2.4System memory

2.4.1 Overview

The following figure illustrates the location of the DDR DIMM sockets.

P4R800-V DELUXE

P4R800-V DELUXE

184-Pin DDR DIMM Sockets

DIMM A1

DIMM A2

DIMM B1

DIMM B2

 

 

 

80 Pins

 

 

 

104 Pins

2.4.2 Memory configurations

You may install 64MB, 128MB, 256MB, 512MB, and 1GB DDR DIMMs into the DIMM sockets using the memory configurations in this section.

Important notes

Installing DDR DIMMs other than the recommended configurations may cause memory sizing error or system boot failure. Use any of the recommended configurations in Table 1.

In dual-channel configurations, always install an identical (the same type and size) DDR DIMM pair on sockets of the same color.

Always install DIMMs with the same CAS latency. For optimum compatibility, it is recommended that you obtain memory modules from the same vendor.

This motherboard does not support DDR200 DIMMs.

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Chapter 2: Hardware information