got a IBM BLUE LIGHTNING 486dx2-66 cQFP from a fake Cyrix 80
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vinicio



Joined: 15 Feb 2003
Posts: 435
Location: Italy - Tuscany

PostPosted: Fri Apr 28, 2006 2:32 am    Post subject: Reply with quote

Cyrix 486DX2V80 Black top, is not PQFP, but CQFP and it is really thin.


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Last edited by vinicio on Sun Jun 11, 2006 5:45 pm; edited 1 time in total
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Mixeur



Joined: 06 Jan 2005
Posts: 4038
Location: Sochaux, France

PostPosted: Wed Jun 07, 2006 5:22 pm    Post subject: Reply with quote

I received my Black Cyrix 486DX2-80 QFP today.

Very good fake, very good paint. But there is black paint on the top of pins, which is one more clue to find this fake.

I've tried alcohol 90° on it, and paint began to go away.
And it is an IBM 486DX2-66. I'm happy, because I haven't ever seen auctions for this cpus (only IBM 486DX4-100 QFP)

But I think it is harder to remove every paint with alcohol than with nail paint remover...

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gshv



Joined: 01 Feb 2003
Posts: 7898
Location: Fairfax, VA USA

PostPosted: Sun Jun 11, 2006 3:42 pm    Post subject: Reply with quote

It was pretty easy to remove black paint from my Cyrix 486DX2-80 QFP:



The same animated GIF, larger size (400KB!!!):

http://www.cpu-world.com/images/forum2006/fake486a.gif

Gennadiy
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pinkie



Joined: 17 Sep 2005
Posts: 971
Location: Shenzhen,GD,China

PostPosted: Sun Jun 11, 2006 4:49 pm    Post subject: Reply with quote

gshv wrote:
It was pretty easy to remove black paint from my Cyrix 486DX2-80 QFP:



The same animated GIF, larger size (400KB!!!):

http://www.cpu-world.com/images/forum2006/fake486a.gif

Gennadiy



The animated GIF is COOL . Very Happy

Yan
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Cpuswe



Joined: 15 Mar 2005
Posts: 2214
Location: Karlskrona, Sweden

PostPosted: Sun Jun 11, 2006 5:01 pm    Post subject: Reply with quote

Cool!!!
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jrmunro



Joined: 01 Feb 2003
Posts: 3149
Location: Vancouver, Canada

PostPosted: Sun Jun 11, 2006 5:49 pm    Post subject: Reply with quote

I tried again with ` GOOF OFF ` and the paint came off.

I needed the IBM chip anyway.

John
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