Unkown Dothan

wfarid

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Joined

Apr 22, 2004

Location

NJ

• Aug 25, 2005

• #1

I was looking over at this 1.5 2mb dothan that had these numbers on it (on ebay):

RH80536 715(s?)a
6522A442 Sl89u

BUT when i ran it throught the intel proc finder it wasnt in their database. What is up with that? Is it really a 1.5 2mb dothan?

 

thegreek

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Joined

Dec 26, 2004

Location

Philadelphia

• Aug 25, 2005

• #2

i'm pretty sure all dothans have 2mb cache

 

H

hainer36

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Joined

Mar 14, 2005

Location

Niagara, ON

• Aug 25, 2005

• #3

closest thing i can see is this one

http://processorfinder.intel.com/sc...cFam=826&PkgType=ALL&SysBusSpd=ALL&CorSpd=ALL

 

OP

wfarid

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Joined

Apr 22, 2004

Location

NJ

• Aug 25, 2005

• Thread Starter
• #4

here is the link http://cgi.ebay.com/Intel-1-5-2M-Pr...796286295QQcategoryZ99251QQrdZ1QQcmdZViewItem

 

Sshadow

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Joined

Feb 22, 2004

Location

Stockholm

• Aug 25, 2005

• #5

googling provided
Intel SL89U P4 M 1.5GHZ 2MB, S478, 400FSB http://www.com-com.co.uk/parts_11368.ihtml
According to that site it is a "Discounted new and used IT parts".

//Christian

 

OP

wfarid

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Joined

Apr 22, 2004

Location

NJ

• Aug 25, 2005

• Thread Starter
• #6

hmm but why doesnt intel have documentation of this? That is what bothers me

 

@md0Cer

Senior Member

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Joined

Nov 6, 2003

Location

Denver, CO

• Aug 26, 2005

• #7

Yes, all Dothan's have 2mb of L2 cache, both B1 and C0 steppings. The C0's are just the higher FSB, but all Dothans have the same amount of L2.

Intel's procfinder usually lags behind the current CPU's sometimes up to a few months or so. 1.5GHz on the Dothan core may be new. I know for sure there are Banias's at 1.5, but this could be a new low end Dothan that hasn't made it to the specfinder yet.

 

OP

wfarid

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Joined

Apr 22, 2004

Location

NJ

• Aug 27, 2005

• Thread Starter
• #8

hmm, if its a new 1.5 doesn't that mean it's 533 fsb instead of 400? I want to do the pin mod with this chip, so it'll only work with 400mhz fsb chips.

 

Jimbob7

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Joined

Jul 25, 2003

Location

Rio de Janeiro

• Aug 27, 2005

• #9

Its a 400bus, on the picture, at the bottom of the CPU it says 1.5/2M/400. 400 being the bus.

 

Shelnutt2

Overclockers Team Content Editor

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Joined

Jun 17, 2005

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• Aug 27, 2005

• #10

Sshadow said:

googling provided
Intel SL89U P4 M 1.5GHZ 2MB, S478, 400FSB http://www.com-com.co.uk/parts_11368.ihtml
According to that site it is a "Discounted new and used IT parts".

//Christian

Click to expand...

It's a Socket 478 Dothan....is that why it doesn't show up on the spec finder?

 

Lancelot

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Joined

Feb 12, 2001

Location

the Netherlands

• Aug 29, 2005

• #11

It's probably a proprietary OEM version chip. I took a 2.3Ghz 400FSB Mobile-P4 out of my HP latop that cannot be found either (SL789) in fact there doesn't even exist ANY P4 2.3Ghz according to Intel...

 

OP

wfarid

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Joined

Apr 22, 2004

Location

NJ

• Aug 30, 2005

• Thread Starter
• #12

oh ok, that makes sense. Hmm, for the past 2 weeks i've been trying to find a cheap 1.6/2m/400 dothan to do the pin mod trick with but the usual price is 150... Then i started considering the 1.5 to do the mod with, but I think i'd rather shell out the extra bucks for the additional 130mhz. I was hoping for 100ish for the 1.6 but that may be wishful thinking.

 

Sjaak

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Joined

Apr 26, 2004

Location

The Netherlands

• Aug 30, 2005

• #13

Shelnutt2 said:

It's a Socket 478 Dothan....is that why it doesn't show up on the spec finder?

Click to expand...

All dothans are 'socket 479' but have 478 pins. And as said, the spec finder may not be up to date.