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Problems: TWINX2048-3200C2 on DFI LANPARTY UT RDX200 CF-DR


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hi experienced corsair users


Today i thought i spent some of my hard-earned money on a real treat for my system

A kit of TWINX2048-3200C2 to replace my old pair of KVR400X64C25/512


fitting them in was very easy, booting with SPD values went ok as well

but trying to set 2-3-3-6 values at 2,75V, T1, 200 mhz FSB, the system wouldnt complete POST, sometimes not even let me get into bios!


after a bit of trying arround i found out that even 2,5-3-3-8 wouldnt work!


dissapointed i set it back to SPD, WoW was calling, had a raid to attend

over the following 6 hours i had 3 total system lockups (screen freezes, soundcard "screams" at me, no way out but the reset button)

my Kingston never gave me any trouble at 3,5-3-3-7, T1, 2,6V, 210FSB, so i think my rig is ok


haven't run memtest yet, will do that while i sleep


any tips, hints, other kind of help? might i have forgotten something?

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ok, 9 passes of memtest at spd-settings, 2.75v


however, memtest says i have 1535 MB/s memory bandwidth...

something is wrong...


on everest HE tests i get latency 65.2, 4053 MB/s read, 1247 MB/s write

thats a lot lower than what corsair tested

however, compared to everests internal data, its behind a x2 4800+ by approx 1000 MB/s read and 400 MB/s write

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Problem solved!


i switched the rams between banks, suddenly system boots to 2-3-3-6 at 2,7v giving me 5225 MS/s read, 2074 MB/s write and 57,6 ns latency in everest HE


now i'm satisfied ^^


off to try some OCing now ^^

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