I've got 32 gigs (8x 4g) of DDR3 2400 Ripjaws in a DX79SI motherboard with an i7-3960X CPU.
I've flashed the latest BIOS from Intel (1128), reset the BIOS to default settings, and made sure the overclocking assistant was disabled.
By default the memory speed is showing up as DDR3-1600.
I go into Performance and select the Memory Profile of XMP-2400.
This changes the voltage from 1.5 to 1.65, and the multiplier from 12:1600 to 18:2400.
I save and exit, and the machine no longer posts.
I'm going to be bummed if I paid all this $$$ for 2400 and it will only run at 1600... any hints appreciated.
I've flashed the latest BIOS from Intel (1128), reset the BIOS to default settings, and made sure the overclocking assistant was disabled.
By default the memory speed is showing up as DDR3-1600.
I go into Performance and select the Memory Profile of XMP-2400.
This changes the voltage from 1.5 to 1.65, and the multiplier from 12:1600 to 18:2400.
I save and exit, and the machine no longer posts.
I'm going to be bummed if I paid all this $$$ for 2400 and it will only run at 1600... any hints appreciated.
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