Jump to content
Corsair Community

4x XMS 4400 C25 512MB possible??

Recommended Posts


i am running 1 Set TwinX XMS4400C25 on a P4C800E-Deluxe

with a PIV 3.0E at 262 FSB 1.4 Volt VCore. RAM with 2.75 Volt l

CL2.5, Ras-to-Cas Delay 4 clocks, Ras precharge 3 clocks,

CycleTime 6 clocks.

Everything works fine this way. Yesterday i tried adding a second set

of 2 moduls from the same batch. Not changing any settings (i think PAT

is disabled automatically). On the first start WinXP crashed, system.ini

destroyed, had to repair installation with only 2 modules installed.

Anyone out there (RamGuy ??) with some tips if it is possible to use

4 modules with FSB this high(262Mhz) and which settings to change to

get it stable ????????



Link to comment
Share on other sites

Putting the extra 4 ranks (2x 4400C25) of load on the chipset will really kill your OC'ing abililty. Generally you can subtract 5 to 8 mhz per 2 ranks of loading that you put on the memory controller. The more memory you add, the lower you can OC. I would start @ 250 FSB and go up from there to find the new roof of what the chipset can do fully populated. You can also up the vDIMM to get a little more mhz out of the set (Corsair only warranties the memory modules to 2.85, which is perfect as it is the limit of that board).
Link to comment
Share on other sites


This topic is now archived and is closed to further replies.

  • Create New...