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Need help with A8N-Sli Premium Memory Settings


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I am putting together a new system and need help with the memory settings.


I have the following:

Asus A8N-Sli Premium

AMD 64 x2 4000

Corsair XMS Twinx2048-4000PT


If I use BIOS Auto settings, I get the following


Memclock index value (Mhz) = 400

CAS# latency (Tcl) = 3

Min RAS# active time (Tras) = 8T

RAS# to CAS# delay (Trcd) = 3T

Row precharge time (Trp) = 3T

Row cycle time (Trc) = 16T

Row refresh cyc time (Trfc) =18T

Read to write time (Trwt) = 5T

Write recover time (Twr) 3T

1T/2T Memory Timing = 2T

DDR Voltage 2.6 volts


I know the setting aren't correct, just not sure which ones to change.


Thanks for the help,


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I do plan on overclocking so do I only change the numbers that I got from your sig and leave the rest alone?






These settings will be fine if you are not over clocking, but I would set the memory voltage to 2.8 Volts if you over clcok and you can follow the link in my signature for the tested settings.
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