Fake 486?

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JAC



Joined: 24 Jul 2005
Posts: 3469

PostPosted: Sun Jun 11, 2006 5:15 pm    Post subject: Fake 486? Reply with quote

QFP one looks fake. What do you think?






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debs3759



Joined: 18 Jan 2006
Posts: 9477
Location: Northampton, Divided Kingdom

PostPosted: Sun Jun 11, 2006 6:01 pm    Post subject: Reply with quote

That looks like sSpec SX668 to me, which is an A80486DX-33



Also, A80486 is always a ceramic package, the QFP 486SX were almost all KU or SB prefix, and every one I have seen on that sort of adapter has been KU prefix.

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vinicio



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

PostPosted: Sun Jun 11, 2006 6:02 pm    Post subject: Reply with quote

Also I have one of them. The thickness of the plastics is inferior to the others QFP........
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CPUShack



Joined: 16 Jun 2003
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PostPosted: Sun Jun 11, 2006 6:53 pm    Post subject: Reply with quote

sanded down SX-25 and remarked.
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Mixeur



Joined: 06 Jan 2005
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Location: Sochaux, France

PostPosted: Mon Jun 12, 2006 12:52 am    Post subject: Reply with quote

I have this cpu :

http://www.cpu-world.com/forum/viewtopic.php?t=4179&highlight=pqfp

Despite I think it is a fake, it looks very real !!

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JAC



Joined: 24 Jul 2005
Posts: 3469

PostPosted: Mon Jun 12, 2006 2:41 am    Post subject: Reply with quote

Sorry Mixeur, missed your earlier thread.
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