3x256 ram dual channel ok ?

hi agian,,,
Can I run dual channel memory mode with 3x 256Mb (2100) or does it only work with 2 banks "DUAL" ????
And if I cant run D/C mode will my pc be better with 2x256 D/C Mode or with 3x256 normal ...
cheers

I have run benches and have not lost a single fps using 2x 512 compared to a single 512.
Using memtest I was assured that the bandwidth was increased using combined slots 1 and 3. Actually came out to be 35% increase over using 1 512 memory in slot 1 only.
The page file should stay enabled as the system needs it in the event your system experiences a kernel mode STOP error to capture a Memoey Dump file.
I have already experienced this and I'm sure I'm not alone.
1 1/2 times ram for min and 3 x ram for max preferably on seperate IDE or hard drives.
I have min max set 768 for each HD for a combined 1536 which falls in the recomended allotment.
The system uses the inactive drive for the swap file.
Using AIDA 32 I see that I am now using 285MB ram that would be over the 256 max stated. Humm
I have most unneeded services disabled no restore running either.

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http://img146.imageshack.us/g/80653814.png/

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Quote from: BOSSKILLER on 07-April-08, 23:55:36
Remove your OC then see how its goes.
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Quote
I've tried the 1-3 and 2-4 slots with two 4gb sticks and it does not work, but the 1-2 and 2-4 works fine, have also tried all the individual sticks so none of them are faulty.
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Todd,
Your last post help me understand your situation a bit better. Here are some questions for you:
1- On your old system did these memory sticks work fine has a dual channel pair? Were these 2 memory sticks bought has a dual channel rated matched pair?
2- In your own words give me your definition of POST?
3- In your own words give me your exact detailed rendition of what happens when you try to post with dual setup. (How far do you get? Where does it hang up?)
4- Can you access your BIOS if booting with only one memory stick? If so, this is only for testing purposes, set your memory as 2.5,3,3,8, and 2T and add 0.05 volts to both your CPU and memory recommended voltages. Save, exit, and then shut down your system. Re-install the second stick of RAM in a proper dual channel slot. Re-boot and see what happens. If successful posting and booting in dual channel with this BIOS config go back to your BIOS and tighten your board and memory timings one at a time until you ID the perfect BIOS config for your CPU and RAM. Do the same with your CPU & RAM voltages.
AMD CPUs encompass their own memory control devices. There might just be enough variance between your older & newer AMD chips to reject dual configuration. If this is the case you may be able to correct it by using step for above. If this does not work, you sould borrow some suitable and proven dual channel memory sticks from a friend to see if the will work in your rig as dual channel?
Just keep on trucking & you'll solve it

3x256 ram dual channel ok ?

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