Real World Technologies - Forums - Thread: Westmere Launch article

By: David Kanter (dkanter.delete@this.realworldtech.com), March 18, 2010 12:21 am

anonymous (no@spam.com) on 3/18/10 wrote:
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>http://www.realworldtech.com/page.cfm?ArticleID=RWT031710140138
>
>"Westmere’s memory controller can drive two DIMMs per channel at the full 1.33GT/s."
>
>...if they happen to be SR or DR.

Are quad rank DIMMs that common?

>http://www.intel.com/technology/memory/ddr/valid/ddr3_RDIMM_WSM-EP_results.htm
>>
>
>For DDR3L, it's 2DPC QR @ 800, 2DPC SR/DR @ 1066, and 1DPC >SR/DR @ 1333.

Yes, that's right...lower voltage --> lower drive strength.

David

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Body:	No Text David Kanter (dkanter.delete@this.realworldtech.com) on March 18, 2010 12:21 am wrote: > anonymous (no@spam.com) on 3/18/10 wrote: > --------------------------- > ><a href="http://www.realworldtech.com/page.cfm?ArticleID=RWT031710140138" target=_blank>http://www.realworldtech.com/page.cfm?ArticleID=RWT031710140138</a> > > > >"Westmere’s memory controller can drive two DIMMs per channel at the full 1.33GT/s." > > > >...if they happen to be SR or DR. > > Are quad rank DIMMs that common? > > ><a href=http://www.intel.com/technology/memory/ddr/valid/ddr3_RDIMM_WSM-EP_results.htm target=_blank>http://www.intel.com/technology/memory/ddr/valid/ddr3_RDIMM_WSM-EP_results.htm</a> > >> > > > >For DDR3L, it's 2DPC QR @ 800, 2DPC SR/DR @ 1066, and 1DPC >SR/DR @ 1333. > > Yes, that's right...lower voltage --> lower drive strength. > > David
How do you spell tangerine? 🍊

Westmere Launch article