3.1-3.2V on TCCD yes or no [Archive]

$0m#0n#

03-21-2005, 11:08 PM

I ve got 2*256MB TCCD 437 & I wanna use them 24/7 @337*8 1:1 2.5-4-3-7 but I need ~3.1-3.2V for it, I ve got a fan over them, the temp is 36C (multimeter) in memtest.

zeebs

03-21-2005, 11:19 PM

I wouldn't risk it, even though my week 40 TCCD scale pretty good with voltage. Just not worth blowing out some sticks that will be worth their weight in gold (in a few months) over a few mhz.

sin0822

03-21-2005, 11:23 PM

Why worth so much in a few months?

BTW if its ram from a good company then it can ussually take the volts, but beware ram becomes voltage dependant. I have these corsair modules they are TCCD but they wont work unless they have 2.9v going through em even at stock, but hey perform beatifully with 3.1v

conrad.maranan

03-21-2005, 11:30 PM

I don't see why you wouldn't be able to safely run 24/7 at 3.1V or 3.2V with TCCD. If it likes the voltage, then go for it. Your temps appear to be safe. On top of that, your modules are being actively cooled.

CrimeDog

03-22-2005, 03:50 AM

mine like 3.3v, week 431. i only run them for benching so i don't know about posterity though :stick:

HARDCORECLOCKER

03-22-2005, 04:07 AM

:D I think 3,1 - 3,2 will be O.K. with active cooling, some TCCD want more and some want less voltage.

But I won't go any higher, myself burned a pair of A-DATA TCCD at 3,6 Vdimm some month ago.

Curiously they liked the volts till they died........... :toast:

$0m#0n#

03-22-2005, 05:09 AM

quicksilverXP

03-22-2005, 08:45 AM

I run my Centon TCCD at 3.0v whenever it needs to get past 300... anything less and it fails prime, although it will pass memtest at 2.5v at 315 Mhz... weird.

EMC2

03-22-2005, 09:31 PM

Yes to anything under 3.4V from here as long as you keep it cooled. The chips themselves have a "zap" rating of 3.6V... figure stay 200mV under that to allow for noise spikes on the supply rail. Side comment, none of mine have improved with over 3.1V, HCC must have had a kinky set :p:

:cord: <---- HCC and his Adata TCCD :lol:

lalPOOO

03-22-2005, 10:00 PM

$0m#0n#

03-23-2005, 12:22 AM

I was memtesting more & the max stable speed is 333Mhz :D 2.5-4-3-7@3.04V

conrad.maranan

03-23-2005, 12:28 AM

max stable speed is 666Mhz :D 2.5-4-3-7@3.04V
:slobber: DDR1332!!! :slobber:

Hahaha. :lol: I'm just messin' with you.

bachus_anonym

03-23-2005, 12:31 AM

I was memtesting more & the max stable speed is 666Mhz :D 2.5-4-3-7@3.04V
WOW... Seems like you got some nice kit there... What brand? GSkill or Adata? I assume 1T, of course ;)
Once you get stable into Windows at that speed don't forget about me - run Spi 32M and join others in the first thread in my sig :D

Thanks and good luck...

P.S. Let me look how much I'm giving my 2x256MB GSkill PC4800LA... back 3.07v with multimeter ;) Uptime: over 6 full days, under 100% LOAD crunching D2OL :thumbsup:

$0m#0n#

03-23-2005, 12:33 AM

it's stable in windows, everest 8483/2493/34.8 :) gonna run Super Pi now :)
Yea of course it's 1T & yea it's my A-DATA 566Mhz 2x256MB for 100 euro :p:

Dumo

03-23-2005, 12:38 AM

437 is good.. :toast:

conrad.maranan

03-23-2005, 12:43 AM

I used to think that 300MHz was an accomplishment for DDR1, but 666MHz is just insane. :ROTF:

Dumo

03-23-2005, 12:54 AM

Can I join the 666 club? :D

bachus_anonym

03-23-2005, 01:02 AM

Can I join the 666 club? :D
You can join "my club" too once you on it :D You promised Dumo, remember ? :buddies:

$0m#0n#

03-23-2005, 01:13 AM

Can I join the 666 club? :Dhh, here is u have 32M it's on untweaked XP just killed explorer
http://www.xtremesystems.org/forums/attachment.php?attachmentid=27179&stc=1

bachus_anonym

03-23-2005, 01:21 AM

Damn... This is great kit and nice OCing, bud :thumbsup: Do you maybe have A64Tweaker screenie to go with it? Keep pushing it!!!

Can I add this screenie to my thread? Thanks :D

Dumo

03-23-2005, 01:21 AM

Wow, I'm officially a member of DDR666 club now.... :D

bachus_anonym

03-23-2005, 01:23 AM

Wow, I'm a member now of DDR666 club.... :D

Cover charge in "my club" is only 32M, Dumo... Come on, there's some TCCD hotties inside :lol:

I just keep messing that thread, am I not :D ?

Dumo

03-23-2005, 01:28 AM

Will do....now still playin with blue mushkin... :D

$0m#0n#

03-23-2005, 01:28 AM

yea u can add it here r tweaker settings I use dont forget this settings r stable not just benchable :)
What 'd u change on this settings?
http://www.xtremesystems.org/forums/attachment.php?attachmentid=27183&stc=1

cupra

03-24-2005, 11:10 AM

after month and a half that my 440 tccd work in 3.1v 24/7 they stop to work properly
and get errors, if you ask me the voltage is killing the tccd rams.

jjcom

03-24-2005, 12:45 PM

as long as you keep the TCCD cool, I don't see why you can't run that many volts through 'em

jjcom

SLaY3r07

03-24-2005, 12:45 PM

I run my Centon TCCD at 3.0v whenever it needs to get past 300... anything less and it fails prime, although it will pass memtest at 2.5v at 315 Mhz... weird.

o_O That is wierd :wierd:

texuspete00

03-24-2005, 05:05 PM

I used to think that 300MHz was an accomplishment for DDR1, but 666MHz is just insane. :ROTF:

Twice with the same joke eh? :stick:

:p:

Oh but now we know why the little devil is in $0m#0n#'s sig! :eek:

conrad.maranan

03-24-2005, 05:24 PM

The redundance was so that he would realize that there was an error in his post. I did PM him after my second post to give him a heads up on that. :wiggle:

$0m#0n#

03-25-2005, 12:21 AM

after month and a half that my 440 tccd work in 3.1v 24/7 they stop to work properly
and get errors, if you ask me the voltage is killing the tccd rams.did u cool them, coze I lived in Israel I dont even know if it's useless 2 use it :D

cupra

03-25-2005, 12:35 AM

of course, 2 80mm fans that cools the rams and the pwmic, and even without the fans the tccd rams in 3.1v is not hot at all.
i send the gskill le to rma and gat new le, they can do same has the "old" lr but in 2.8v. :p:

and $0m#0n#, you right the temperature and the dust here ... :P