Kingston HyperX KHX6400D2K2/2G

[zapbuzz]

Hello everyone.

I have installed Kingston HyperX KHX6400D2K2/2G (kit of 2 sticks) on my Asus P5N32 SLI PLUS motherboard.
It has the latest stock BIOS from Asus and currently runs at 667 MHz at post boot whereas its supposed to say 800mhz.
In the bios overclocking menu I have come across a memory settings sub menu with the following options that are currently set to automatic:

tCL (cas latency)
tRCD
tRAS
Command Per Clock (CMD)


**ADVANCED MEMORY SETTINGS**

tRRD
tRC
tWR
tWTR
tREF
tRD
tRFC
Async Latency

In the overvoltage menu there is a memory voltage sub menu with the following options:

DDR II Conroller ref voltage
DDR II Channel; A Ref voltage
DDR II Channel B Ref Voltage


If someone could answer the correct settings so my memory clock will show 800 MHz at boot up it would be much appreciated.

I have a 2.6 GHZ Intel quad cpu installed Q9400 core 2 Quad with 1333 fsb
Thankyou.

 

[wingman99]

The timing should be CL 5-5-5-15. Then 400MHz is DDR meaning Double data rate, that doubles to 800 speed. https://en.wikipedia.org/wiki/Double_data_rate

Check the specifications with CPU-Z.