The Notebook Review forums were hosted by TechTarget, who shut down them down on January 31, 2022. This static read-only archive was pulled by NBR forum users between January 20 and January 31, 2022, in an effort to make sure that the valuable technical information that had been posted on the forums is preserved. For current discussions, many NBR forum users moved over to NotebookTalk.net after the shutdown.

Quiet and Cool. Thermal paste replaced! 38@idle 73@load

Discussion in 'Dell Latitude, Vostro, and Precision' started by heinz2005, Mar 25, 2009.

Thread Status:
Not open for further replies.
  1. flipfire

    flipfire Moderately Boss

    Reputations:
    6,156
    Messages:
    11,214
    Likes Received:
    68
    Trophy Points:
    466
    Did you use the x64 signed drivers?

    You only need to do the CPU, northbridge is unnecessary.

    The user decided to do the northbridge aswell but Coolaboratory wont work since it has aluminum so he used AS5 instead.
     
  2. TWY

    TWY Notebook Consultant

    Reputations:
    0
    Messages:
    124
    Likes Received:
    0
    Trophy Points:
    30
    I don't think there's good contact on the northbridge if one replaces the thermal pad with just some thermal grease. The gap is too large. Yes there is contact, you get some paste on the heatsink base itself but it doesn't spread out all the way to the sides.
     
  3. asalcedo

    asalcedo Notebook Consultant

    Reputations:
    1
    Messages:
    111
    Likes Received:
    3
    Trophy Points:
    31
    The CPU and heatsink were made of copper in the review at
    http://www.overclock.net/air-cooling...iquid-pro.html

    so, I think that Liquid Pro is dangerous and it is better to stick to AS5
     
  4. unclesomebody

    unclesomebody Notebook Enthusiast

    Reputations:
    0
    Messages:
    23
    Likes Received:
    0
    Trophy Points:
    5
    I got RMClock workiing under x64 by following these instructions. Note that the file you download from the link is named with a 1 in place of an i. That stumped me for 2 mins... You need to change it to an i for it all to work.

    http://forum.notebookreview.com/showthread.php?t=220543

    Cheers. Currently priming at 1.2v and I'll continue to work down from there. Need to get full load temps down a bit!
     
  5. heinz2005

    heinz2005 Notebook Geek

    Reputations:
    59
    Messages:
    97
    Likes Received:
    1
    Trophy Points:
    16
    Today I will change my T9600 into an T9800 because of the better (even) multiplier (11x). I will apply the thermal paste again and will use it @2,93GHz with RmClock in my notebook (a colleague who is not using RmClock will be using my 'old' T9600 instead.

    Do you still doubt in my results?
    Today I found this nice round-up of 44 thermal pastes.
    http://www.hwreviewlabs.com/index.php?option=com_content&view=article&id=64%3Amega-44-thermal-paste-round-up&catid=32%3Around-ups&Itemid=47&limitstart=3

    [​IMG]
     
  6. chunglau

    chunglau Notebook Evangelist

    Reputations:
    11
    Messages:
    509
    Likes Received:
    0
    Trophy Points:
    30
    There is a spread of less than 10 degrees in that chart. What is the actual power dissipation in that test? I read the write-up, and they only only mention a 230W Peltier.
     
  7. sgogeta4

    sgogeta4 Notebook Nobel Laureate

    Reputations:
    2,389
    Messages:
    10,552
    Likes Received:
    7
    Trophy Points:
    456
    Anything is dangerous if you don't know how to handle it. Doesn't mean it shouldn't be used. It is fine on copper.
     
  8. heinz2005

    heinz2005 Notebook Geek

    Reputations:
    59
    Messages:
    97
    Likes Received:
    1
    Trophy Points:
    16
    I think power, contact size, thermal assembly and fan are different in this round up. The relative results can be compared but the absulut values are different because of the different enviroment.

    Btw: I now have a T9800 CPU running in my E6500.
    My voltages with CPU Genie are now:
    800 MHz 0,950V=stable 0,950V=productive none=Failure
    2266 MHz 0,950V=stable 0,950V=productive none=Failure
    2400 MHz 0,950V=stable 0,962V=productive none=Failure
    2533 MHz 0,975V=stable 0,987V=productive 0,962V=Failure
    2666 MHz 0,987V=stable 1,000V=productive 0,975V=Failure
    2800 MHz 1,050V=stable 1,062V=productive 1,037V=Failure
    2933 MHz 1,062V=stable 1,075V=productive 1,050V=Failure
    Superpi 2M: 39,343sec@50 degs, idle@38 degs, load@72 degs
    Please can anyone post his stock or optimized temperatures with HWMonitor
    and maybe your ik8fanGUI figures when changing the CPU load?
    Here figures from my T9800 with full fan:
    [​IMG]
     
  9. t30power

    t30power Notebook Deity

    Reputations:
    190
    Messages:
    778
    Likes Received:
    0
    Trophy Points:
    30
    Has anyone used Coolaboratory Liquid Pro on a Thinkpad?
     
  10. Christoph.krn

    Christoph.krn Notebook Evangelist

    Reputations:
    263
    Messages:
    423
    Likes Received:
    0
    Trophy Points:
    30
    Heinz, did you disable superfetch? I usually don't recommend this, but it keeps the harddrive cool. Even mine is running two degrees cooler than yours, that's in an M4400 with QuadroFX 1700M.
     
Loading...
Thread Status:
Not open for further replies.

Share This Page