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Originally posted by: MTDEW
If you are running a winnie, lets say you use 4 sticks.
Then you force the memory to 400mhz.
When you boot, the screen says
DDR 333 128bit Memory @ 400mhz.
Is that DDR400 since the memory IS at 400mhz.
Or does the mobo not make full use of the memory clock since it states its DDR 333?
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Thats the luck of the draw there, if it's showing as 400mhz, then it's running at 400mhz, but since the memory controler is on the CPU, not all of them can handle running 4 sticks at 400mhz.
Well, I didnt feel so lucky stuck at 2t.
I know theres numerous posts about that its only a small performance hit, but all those little small performance hits add up. (otherwise we'd never tweak our ram timings in the 1st place)
So i just chucked all 4 sticks in my backup/2nd pc and grabbed 2 x 1gb sticks for my athlon.
Thanks fo clearing that up for me, i just could never figure out why the post screen called 400mhz DDR333.
(BTW: mine did/does that without a hitch, passed every prime95 and other stress tests i threw at it )
But i still feel im better of with 2 x 1gb sticks at cas3 @ 1t than 4 sticks cas 2.5 @2t.