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Subject: Re: OT: CPU-temp on overclocked P4-1,6 GHz

Author: Aaron Gordon

Date: 09:52:57 09/09/02

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On September 09, 2002 at 04:55:50, Terje Vagle wrote:

>Hi,
>
>I have overclocked my P4-1,6 GHz to 1,92 GHz and it is running 100% stable.
>
>However, the CPU-temp is 61 degrees celcius, and 38 degrees in the cabinet.
>
>Is this too high?
>
>Could the CPU be damaged?
>
>Thanks.
>
>Regards,
>
>Terje Vagle

It won't be damaged as it has a throttling feature that slows the chip down
before that can happen.. even if for some reason that isn't working or is
disabled the CPU won't become damaged until it hits around 85-95C. HOWEVER. If
you'd like to keep your CPU for any extended period of time you'll want to keep
it in the 40-50C range. Coolerguys.com seems to have a nice selection of
heatsinks available. Here is the URL for the P4 heatsink/fans:
http://www.coolerguys.com/Merchant2/merchant.mv?Screen=CTGY&Store_Code=001&Category_Code=CPC-478

IMO the Volcano 7+ is the choice to make here. It has good performance,
relatively cheap and doesn't require you to remove your motherboard to install
it. P4-1.6A's usually overclock to 2.2-2.4GHz, so with a new cooler you should
be able to push it up quite a bit. If you have the older P4 (non-northwood)
you're pretty close to your maximum now. Also, make sure you have some good
thermal compound. Arctic Silver 3 is pretty nice stuff. If you have any
questions just email me and I'll help you with whatever I can.



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