Last month, even our benevolent hosts couldn't get this module down to CL 2 at 166 MHz. In the article<A HREF="http://www6.tomshardware.com/mainboard/02q1/020220/kt333-20.html" target="_new">DDR333 For Athlon: VIA KT333 vs. KT266A</A>, they say "In our laboratory tests, however, we were unable to get the hand-picked memory module (PC2700) from Corsair (CM64SD256-2700CX2H) to run in CAS latency mode CL2.0 at 166 MHz memory clock, <b>regardless of the motherboards we used</b>" (emphasis mine).
I recently put new PC133 SDRAM in my "old" PII 400 and set CL down from 3 to 2 and received a very noticable improvement. This was not because there's more memory, it's strictly the latency which caused the boost (I switched between 2 and 3 a few times to verify this). Perhaps this is old news to most of you, but it was a revelation to me! As a result I'm sold on low latency.
I'm thinking about getting another MSI board (I'm totally NOT into overclocking - I run my systems at spec and expect a long life out of them) and building anew from there, but I'm hesitating until I hear some reports that there's some quality RAM on the market that reliably supports CL2 at 166 MHz on this board.
Since cooling seems to be the big issue in terms of stability these days (from my novice perspective anyway
, perhaps it's time to start looking into one of those refrigerator cases...
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