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ccsolutions
Joined: 15 Oct 2010 Posts: 46
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JAC

Joined: 24 Jul 2005 Posts: 3469
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Posted: Thu May 05, 2011 2:20 pm Post subject: |
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Nope. Doesnt appear on any Intel docs I can find.
Looks like the black anodising has been stripped.
$200, good luck. $20 more like it. |
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ccsolutions
Joined: 15 Oct 2010 Posts: 46
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Posted: Thu May 05, 2011 2:22 pm Post subject: |
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Thanks, our cost on this is over $100 so it looks like we're going to need some luck. I don't believe anything was stripped. I saw some pics of the Q004's that are appear to have a similar top.
| JAC wrote: | Nope. Doesnt appear on any Intel docs I can find.
Looks like the black anodising has been stripped.
$200, good luck. $20 more like it. |
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Marcin

Joined: 02 Jan 2005 Posts: 8519 Location: Poland
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Posted: Thu May 05, 2011 3:12 pm Post subject: |
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Answer is : yes I do not saw silver Pro ES before. And because of that I suspect it was done by some kind of luquid - I see something like corrosion. Engine in my car was cleaned by wrong chemical and effect was exactly same - many small spots like a chemical got a reaction with aluminium. _________________ Visit ABC CPU - Virtual CPU Museum. |
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ccsolutions
Joined: 15 Oct 2010 Posts: 46
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Posted: Thu May 05, 2011 3:17 pm Post subject: |
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It really depends on the lighting but I've seen other "silver" PPro 1MB Q's. Here is an example:
http://www.chipdb.org/img-intel-pentium-pro-gj80521ex200-q106-qual-5265.htm
| Marcin wrote: | | Answer is : yes I do not saw silver Pro ES before. And because of that I suspect it was done by some kind of luquid - I see something like corrosion. Engine in my car was cleaned by wrong chemical and effect was exactly same - many small spots like a chemical got a reaction with aluminium. |
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Marcin

Joined: 02 Jan 2005 Posts: 8519 Location: Poland
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Posted: Thu May 05, 2011 3:29 pm Post subject: |
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You have posted link to "normal colour" version. Flash light was reflected on that picture but don't tell me that's looking similarly to yours  _________________ Visit ABC CPU - Virtual CPU Museum. |
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ccsolutions
Joined: 15 Oct 2010 Posts: 46
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Posted: Thu May 05, 2011 3:37 pm Post subject: |
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That pic looks similar to me... FWIW, some of the other pics we took either at a different angle or without a flash make it appear more like the "normal" color. I'm not an expert but again, the one we have doesn't look like anything was altered in any way. You may be right though.
| Marcin wrote: | You have posted link to "normal colour" version. Flash light was reflected on that picture but don't tell me that it looks similar to yours  |
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JAC

Joined: 24 Jul 2005 Posts: 3469
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Posted: Thu May 05, 2011 4:54 pm Post subject: |
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ccsolutions, I think maybe your eyes are failing. Add more carrots or maybe rest your right arm a little.
Marcin is correct, the second link you posted is a normal Intel cpu with black anodising. The auction link you posted is for a silver ( called natural ) anodised finish, but to my eye that looks like it has been chemically stripped. I could be wrong, but I doubt it. |
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Neon_WA

Joined: 08 Nov 2008 Posts: 7146 Location: Margaret River, West Australia
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Posted: Thu May 05, 2011 6:12 pm Post subject: Re: Never seen / extremely rare Pentium Pro 200MHz 1MB Q003 |
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can you please confirm the FPO code is I646201Q-0013 ?
are the markings on top printed or etched into the aluminium ?
and also whether there is any trace of markings on the die side ? _________________ There are 10 types of people in this world:
those who understand binary and those who don't. ~Author Unknown
http://www.x86-guide.net/Neon-WA/en/collection.html |
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ccsolutions
Joined: 15 Oct 2010 Posts: 46
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Posted: Fri May 06, 2011 11:48 am Post subject: Re: Never seen / extremely rare Pentium Pro 200MHz 1MB Q003 |
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Yes, that is the FPO code. The markings on the top are printed. There appears to be faint "dotted lines" on the bottom that look similar to a "normal" processor. I'm not sure if they are traces though.
| Neon_WA wrote: |
can you please confirm the FPO code is I646201Q-0013 ?
are the markings on top printed or etched into the aluminium ?
and also whether there is any trace of markings on the die side ? |
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JAC

Joined: 24 Jul 2005 Posts: 3469
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Posted: Fri May 06, 2011 12:01 pm Post subject: |
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| The other idea is to run the CPU and look at the CPUID. It would help, but it wouldnt be conclusive. |
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