Yes, it's some kind of 3 mm thick "self sticking" foam, not sure what type or brand. Used the same stuff to isulate the CT-479. :)Quote:
Originally Posted by justthinking
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Yes, it's some kind of 3 mm thick "self sticking" foam, not sure what type or brand. Used the same stuff to isulate the CT-479. :)Quote:
Originally Posted by justthinking
did you windup using the asus fan and mount? Thats what it looks like to me....Quote:
Originally Posted by wwwww
Yeah I use the Asus stuff to hold it down.Quote:
Originally Posted by Evilsizer
I have p4c800 deluxe with 1010beta bios and mulri works (not all but works - x8 didn't post)Quote:
Originally Posted by skane
Did someone Vdimm directly from line 3,3 mod on the P4C800 Deluxe ??
I need 3,60-3,70V Vdimm - which mod will be better with pot or directly 3,3 line ??
Without pot (line 3,3 to Vdimm) it is easy to control Vdimm voltage (beacouse of monitoring line 3,3)
Any photo ? :D
the 1010beta didnt give me multi adjustment, and i cant try it now, because mine went the way of the dodo, in rma now.
yeh, check out the Kyosen Vdimm Mod,Quote:
Originally Posted by yotomeczek
think theres a link on pg 1 ;)
got my Dothan Sonoma 760 today and began mod'n it, well at least an insert to help the HSF (Zalman 9500) IE heavy, sit properly on this OPEN processor. High side temps should be no more then 55c. So I started thinking and looking around what I could use. After doing the research the processor is .82mm above silicon. So a 1mm shim would work great. I found a 1.5-2m thicker rubber that I don't think I'm going to use as it is too thick! So I found a gladware container, exactly 1mm thick and semi plyable plastic. Capable of handling 55c easily, think microwaveable, boiling water, etc... Pictures below.
Pic1, Pic2, Pic3, Pic4
Thoughts?
I'm considering adding a layer of electrical tape to one side to up the squish effect under Zalman 9500 tightening. I will seat the HSF and then remove to see how the contact went. I am planning on flipping the S bracket on the unit and will monitor the tightness. Any other hints or tips? I don't see anywhere that anyone ever attempted a 9500 on a Dothan.
Also the EIST util and the CPUMSR link are not working.
Eist is just not there anymore and when you got download CPUMSR the download times out. I'd be more then happy to put these on my domain with unlimited bandwidth as a mirror.
Thanks! PM me if you have it and I'll send you an email addy to attach the file to :)
Quote:
Originally Posted by lawrywild
yes - but it doesn't work ...
no it wouldn't, if the shim was higher than the core, there would be no contact to the core :stick:Quote:
Originally Posted by Sunin
Hmm isn't that what AS5 is for? Anyhow I ended up removing it because I was curious if it was getting decent contact... per the photo's below you can tell it was getting decent contact.. but I wanted to be 100% certain and removed the shim.Quote:
Originally Posted by lawrywild
I had to do several things to get this Zalman to fit snuggly against the Dothan. First you have to flip the brackets. In doing so you will notice that it hits the 4 pin voltage connector!!! You must carefully bend that forward. Then You have to secure the upside down brackets. I did this with some stripped 16 guage wire that I crimped around the stock HSF posts as seen in the pictures below. Final step was inserting a washer underneath the sclip. I am still contemplating a 2nd washer, but have not done so yet. I need to get some feed back on my temps before I try to get the HSF tighter. First my idle temps with 1.6v (1.54v) is 44c, at full load it hits 60-61c. This is at a 13x215 OC. Running Prime95. Temps quickly come down to 44c upon stopping
HUGE images!!! Resize and rehost it, please... Or use URL tags instead - bachus_anonym
http://www.600hpmiata.com/pics/Seati...1mm%20shim.JPG
http://www.600hpmiata.com/pics/Seati...mm%20shim2.JPG
http://www.600hpmiata.com/pics/Seati...mm%20shim3.JPG
Final picks of install in case with 9500 taught against the cpu...
http://www.600hpmiata.com/pics/Zalma...%20760%201.JPG
http://www.600hpmiata.com/pics/Zalma...%20760%202.JPG
http://www.600hpmiata.com/pics/Zalma...%20760%203.JPG
Washer I used to increase tension on the Zalman 9500
http://www.600hpmiata.com/pics/Washe...n%20Zalman.JPG
Material used for shim (which I ended up not using!)
http://www.600hpmiata.com/pics/Mater...for%20Shim.JPG
http://www.600hpmiata.com/pics/Mater...or%20Shim2.JPG
For those of you who had modded zalman hsf to use w/ ct-479 and dothan,
the clip where you insert screws to mount with brackets has a slight angle makes it not flat.
Do you flatten it out then proceed with tighten the screws or do you leave it untouched?
Left it untouched... you need all the force you can since you flip the brackets it increases the height by about 3/4 inch I wish we had straight bars, that way i could get some clamping force!Quote:
Originally Posted by justthinking
I since have moved the brackets back to their normal position where they droop down but mounted them onto of the existing 478 bracket... it lowered the entire clamping setup about 3mm on each side... it has made about a 4c difference in temps! I was nervous to put that more clamping for down but that is exactly what she needed. Max temps are 52-54 at full load now.
Sunin: You could think of resizing those pictures, they are HUGE....
An other thing is why do you put so much thermalpaste on your CPU? You only need a thin layer to get optimal results.
Well rule of thumb is a bb sized drop... well as I found out the first time that is too much, so I since shrank that down to just a thin strip. When I checked it the last time it had hardly any over spill.Quote:
Originally Posted by gooFly
I am going to do the vdroop mod on my P4C using fixed resistors. Does the wattage of the resistors matter? The only 27k resistors Fry's had were the 2w variety so I bought a 27k 2w and a 1k 2w. The way I looked at it, 2w was the max that they would handle but less than that shouldn't be a problem. Most people seem to use 1/4w resistors. I would like to know what you guys think about using 2w resistors for the vdroop mod before I proceed.
So what is too hot for the Dothan? I read 100c on the intel page but that sounds insane!!!
I would rather mine stay below 50 deg but around 60 I get concerned.Quote:
Originally Posted by Sunin
Yeah that is what I kind of thought as well... I'm at 2.77ghz and need more volts to push it further... so I might do the pin jumper or actually do the whole vdroop mod...Quote:
Originally Posted by TxAg
time to update some information on the 1st page perhaps?
p4p800 w/ 1021.006 bios, vcore now become adjustable up to 1.6v
vagp can select up to 1.8v, vdimm can select up to 2.85v
only thing missing compare to p4p800se appears to be multiper and thermal auto control option.
(speedstep not yet working w/ p4p800?)
the only thing i find it's weird is my cpu temp, somehow cpu temp stays at around 50-52 regardless of cpu been idle or full load
wattage doesn't matter when v-modding ;)Quote:
Originally Posted by TxAg
Hier mal meine SuperPI 1M Zeit!
ASUS P4GD1, Pentium M 740 1733@3010MHz Wakü. 1024 MB Crucial Ballistix Trancer 273 MHZ 1:1 2,5-2-2-5; HIS X1800 XT 512MB
1M = 24.375s:)
http://img226.imageshack.us/img226/9008/sdd7jb.th.jpg
omg how did you manage to push your ram so high!!!!Quote:
Originally Posted by Mayk-Freak
mine manage 255 2.5-2-2-5 on 2.95v and dual 70mm fans :eek:
and only do about 230 2-2-2-5!!!
how the heck do you get 270 2.5 and 260 2-2-2-5!!???
and nice time ;)
Hell you both should be happy my P4c800-e doesn't like to post at anything above 240mhz... 250x11 is just a pipe dream for me... I've gotten it to post using 12 multiplier at 230 and that is stable for 2.75ghzQuote:
Originally Posted by lawrywild
My best superpi is 27s atm.