mem settings

[Chief]

Not sure about these two settings for my 512 stick of corsair xms on a p4pe mobo.
Dram refresh rate - spd/15.6us or 7.8us
sdram burst lenght - auto/4/8
Do these 2 settings make any dif?Sandra score is 3046 with fsb @150 - ram @400/2/2/2/5.

 

[Chief]

Bump

 

[Spacemonkey]

Looks ok. 2-2-2-5 is an aggressive setting. My XMS is set the same. [email protected] volt.