P4 Xeon operational temperature range
Does anybody know off the top of their head the max tempature at which I can expect a P4 Xeon to operate ?
TIA Andrew
Quoted 5 lines · Andrew Walrond
Does anybody know off the top of their head the max tempature at which I can expect a P4 Xeon to operate ?
From the spec sheets at Intel it looks like the safe range varies a little
between 75 and 78 C depending on the specific Xeon in question. For example
http://www.intel.com/design/xeon/datashts/290740.htm
page 89 lists ranges of 75-78 depending on core freq.
I only found one chip that went above 78C (81C) but didn't delve into which it was.
Intel website has crappy navigation, but at least the info is there. :)
Signature · 8 lines
Murray J. Root ------------------------------------------------ DISCLAIMER: http://www.goldmark.org/jeff/stupid-disclaimers/ ------------------------------------------------ Mandrake on irc.freenode.net: #mandrake & #mandrake-linux = help for newbies #mdk-cooker = Mandrake Cooker #cooker = moderated Mandrake Cooker
Ah - many thanks.
Andrew
Quoted 16 lines · Murray J. Root
Quoted 5 lines · Andrew Walrond
Does anybody know off the top of their head the max tempature at which I can expect a P4 Xeon to operate ?
From the spec sheets at Intel it looks like the safe range varies a little
between 75 and 78 C depending on the specific Xeon in question. For example
http://www.intel.com/design/xeon/datashts/290740.htmpage 89 lists ranges of 75-78 depending on core freq.
I only found one chip that went above 78C (81C) but didn't delve into which it was.
Intel website has crappy navigation, but at least the info is there. :)
depends on the PIV version,
latest 0.13 micron has a maximum temperature of 69 degrees, but if you are going under full load over the 50/55 start to be worried.
Luigi
p.s.
For AThlon AMD talks about 95 degrees, but
you should ttry not to go over the 60...
Quoted 16 lines · Andrew Walrond
Date: Sun, 05 Jan 2003 13:48:11 +0000
From: Andrew Walrond <[email protected]>
To: [email protected]
Subject: P4 Xeon operational temperature rangeDoes anybody know off the top of their head the max tempature at which I can expect a P4 Xeon to operate ?
TIA Andrew
-
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Hmmm. This is a dual xeon 2.6 blade in a very tight cluster and seems to hovering around 55C. I had a couple strange crashes and wonder if this might be the cause I'm unwilling to blame 2.5 ;)
Can anybody recommend a good 1u cooler assembly for socket 603 ?
Quoted 33 lines · [email protected] wrote:
depends on the PIV version,
latest 0.13 micron has a maximum temperature of 69 degrees, but if you are going under full load over the 50/55 start to be worried.
Luigi
p.s.
For AThlon AMD talks about 95 degrees, but
you should ttry not to go over the 60...Quoted 16 lines · Andrew Walrond
Date: Sun, 05 Jan 2003 13:48:11 +0000
From: Andrew Walrond <[email protected]>
To: [email protected]
Subject: P4 Xeon operational temperature rangeDoes anybody know off the top of their head the max tempature at which I can expect a P4 Xeon to operate ?
TIA Andrew
-
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Please read the FAQ at http://www.tux.org/lkml/
which 1u case are you using?
as important as the CPU coolers are the fan used for fresh air circulation.
Quoted 48 lines · Andrew Walrond
Date: Sun, 05 Jan 2003 18:51:31 +0000
From: Andrew Walrond <[email protected]>
To: [email protected]
Cc: [email protected]
Subject: Re: P4 Xeon operational temperature rangeHmmm. This is a dual xeon 2.6 blade in a very tight cluster and seems to hovering around 55C. I had a couple strange crashes and wonder if this might be the cause I'm unwilling to blame 2.5 ;)
Can anybody recommend a good 1u cooler assembly for socket 603 ?
Quoted 33 lines · [email protected] wrote:
depends on the PIV version,
latest 0.13 micron has a maximum temperature of 69 degrees, but if you are going under full load over the 50/55 start to be worried.
Luigi
p.s.
For AThlon AMD talks about 95 degrees, but
you should ttry not to go over the 60...Quoted 16 lines · Andrew Walrond
Date: Sun, 05 Jan 2003 13:48:11 +0000
From: Andrew Walrond <[email protected]>
To: [email protected]
Subject: P4 Xeon operational temperature rangeDoes anybody know off the top of their head the max tempature at which I can expect a P4 Xeon to operate ?
TIA Andrew
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
Its a bunch of 10u custom cases each containing 10 dual xeon m/b's mounted vertically. Air is ducted between the blades and over the heat sinks, but I think a thin (hence 1u) heatsink fan combo might help.
Quoted 63 lines · [email protected] wrote:
which 1u case are you using?
as important as the CPU coolers are the fan used for fresh air circulation.
Quoted 6 lines · Andrew Walrond
Date: Sun, 05 Jan 2003 18:51:31 +0000
From: Andrew Walrond <[email protected]>
To: [email protected]
Cc: [email protected]
Subject: Re: P4 Xeon operational temperature rangeQuoted 43 lines
Hmmm. This is a dual xeon 2.6 blade in a very tight cluster and seems to hovering around 55C. I had a couple strange crashes and wonder if this might be the cause I'm unwilling to blame 2.5 ;)
Can anybody recommend a good 1u cooler assembly for socket 603 ?
Quoted 34 lines · [email protected] wrote:
depends on the PIV version,
latest 0.13 micron has a maximum temperature of 69 degrees, but if you are going under full load over the 50/55 start to be worried.
Luigi
p.s.
For AThlon AMD talks about 95 degrees, but
you should ttry not to go over the 60...Quoted 16 lines · Andrew Walrond
Date: Sun, 05 Jan 2003 13:48:11 +0000
From: Andrew Walrond <[email protected]>
To: [email protected]
Subject: P4 Xeon operational temperature rangeDoes anybody know off the top of their head the max tempature at which I can expect a P4 Xeon to operate ?
TIA Andrew
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/