7
%
Same DRAM bus width (x8 or x16)
%
Both either single-sided or dual-sided
Matched in both Channel A and Channel B memory channels
%
Populate symmetrical memory slots
Optimal platform performance with Dual Channel, DDR400, matched DIMMs
%
Fully loaded configurations can be single or double sided DIMMs
%
Lightly loaded configurations need to be double sided DIMMs
When not using DDR400, best performance obtained with
%
Symmetrical DIMM population and matched double-sided DIMMs
%
Lightly loaded configuration
Dual Channel Configuration Table
•
Dual Channel Configuration Table
DIMM Slot
DDRA1
DDRA2
DDRB1
DDRB2
System
Density
Lightly
Loaded
Config
128MB --
1GB
128MB --
1GB
256MB --
2GB
Lightly
Loaded
Config
128MB --
1GB
128MB --
1GB
256MB --
2GB
Fully Loaded
Config
128MB --
1GB
128MB --
1GB
128MB --
1GB
128MB --
1GB
512MB --
4GB
DRAM Access Time: 2.5V Unbuffered/ no registered (without ECC) DDR SDRAM
PC2100/ PC2700/ PC3200 Type required.
DRAM Type: 128MB/ 256MB/ 512MB/ 1GB DIMM Module (184 pin)
