DDR266 @ DDR510, 91% OC, Weird RAM!

Hi Guys!

I was bored @ home and wanted to try a 128MB DDRRAM stick of my Girlfriend... The Stick itself doesnt say much...

Trademark: Spectek (according Everest, division of Micron)
Chips: VT (mh, just like Kreton! ;) )
Speed: 128MB PC2100 (133MHz)

Nota: On the sticks the info is not quite readable... VT blablabla 4T-5
(4T-5 = 5ns? = 200MHz, mh...)

Procedure:

a) Memtest86 1.60, Test #5, 5 loops
b) Main timmings 2.5-3-3-7, all the rest AUTO
c) 3000+ Venice, DFI NF4 Ultra-D, 623-1 BIOS

1. 133MHz 2.6V 2.5-3-3-7 GO!
2. 166MHz 2.6V 2.5-3-3-7 GO!
3. 200MHz 2.6V 2.5-3-3-7GO!
4. 210MHz 2.6V 2.5-3-3-7 BAD!
5. 210MHz 2.65V 2.5-3-3-7 GO!
6. 220MHz 2.65V 2.5-3-3-7 BAD!
7. 220MHz 2.75V 2.5-3-3-7 GO!
8. 230MHz 2.75V 2.5-3-3-7 BAD!
9. 230MHz 2.8V 2.5-3-3-7 GO!
10. 240MHz 2.8V 2.5-3-3-7 BAD!
11. 240MHz 2.9V 2.5-3-3-7 GO!
12. 250MHz 2.9V 2.5-3-3-7 BAD!
13. 250MHz 3.1V 2.5-3-3-7 GO!
14. 255MHz 3.3V 2.5-3-3-7 GO!

OVERCLOCK de 91% !!!

PIC:
http://balandra.uabcs.mx/aleman/extr..._OC_DDR510.JPG



Nota: I tried to join the 100% OC Club but the sticks were not WINXP Bootable although they're the 1st 5 runs of Memtest Test#5 stable at 3.5V, care 2 help me stabilizing them?

:)

This is the info i just found:

Code:

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128M // VT3212164T-5 // DDR400 // 2.5V // TSOP II

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- The Chips are Kreton's, it seems that Spectek relabeled these chips and binned them at PC2100 lol. Why PC2100 if they're PC3200? :P

- Found no OC information:(.

Muahahaha! 100% OC!

http://valid.x86-secret.com/show_oc?id=71523

Always nice to have some fun with useless stuff :)
Anyway do you have a picture of the stick, I want to know what chips are on that stick.

Maybe BH5 / CH5 or smth like that?

I did a test with some similar stuff a while back. It did 235mhz 2-2-2-5 2.9v. Tony (bigtoe) said it was easier to clock 128mb sticks because it has to move less amounts of memory than 256 or 512 does.

Not bad thou :)

do the chips look something like this?
http://images.micron.com/images/prod...OP%20w%20l.jpg

Mine didn't, they were micron chips thou.. -5b IIRC.

They're Kreton VT series Chips.

VT3212164T-5 // DDR400 // 2.5V // TSOP II