Dusty CPU on motherboard contest

Post new topic   Reply to topic    CPU-World.com forums Forum Index -> Vintage Computers and Boards
View previous topic :: View next topic  
Author Message
Glory_Cloud



Joined: 24 Jul 2010
Posts: 2942

PostPosted: Wed Jan 28, 2026 8:51 am    Post subject: Dusty CPU on motherboard contest Reply with quote

Ok it's a new year, let's have a fun game.
Who wants to venture a guess as to what
CPU is hiding under all this dust? 😎

Answer will be revealed on February 2nd:
Groundhog Day. 😉

Have fun!!
Back to top
View user's profile Send private message  
rjluna2



Joined: 27 Oct 2014
Posts: 1302
Location: Hiram, GA, USA

PostPosted: Wed Jan 28, 2026 9:22 am    Post subject: Reply with quote

I would venture this is 80486 CPU Confused
Back to top
View user's profile Send private message  
Glory_Cloud



Joined: 24 Jul 2010
Posts: 2942

PostPosted: Wed Jan 28, 2026 10:45 am    Post subject: Reply with quote

How about I clarify - what part number / MFG might the
dust encased CPU be? Very Happy
Back to top
View user's profile Send private message  
crazybubba64



Joined: 03 Jul 2018
Posts: 1371
Location: WI, USA

PostPosted: Wed Jan 28, 2026 10:54 am    Post subject: Reply with quote

I'll guess it to be a SX419
_________________
My collection
Back to top
View user's profile Send private message  
Neon



Joined: 04 Feb 2008
Posts: 1512
Location: Dallas, Texas, USA

PostPosted: Wed Jan 28, 2026 11:44 am    Post subject: Reply with quote

At first glance, that first picture is like a snowy landscape.

I will guess AMD A80486DX2-66NV8T
Back to top
View user's profile Send private message [ Hidden ]
dstraney



Joined: 15 Oct 2023
Posts: 113

PostPosted: Wed Jan 28, 2026 1:29 pm    Post subject: Reply with quote

No guess here, just wanted to say excellent psychological-attack photo Very Happy I can feel my lungs trying to break out of my chest and run away for their survival, as I look at that.
_________________
High-reliability electronics photography & circuit analysis: https://dcstraney.wordpress.com
All electronics photography: https://www.flickr.com/photos/147639706@N02/albums
Back to top
View user's profile Send private message [ Hidden ]
frag_



Joined: 17 Nov 2008
Posts: 4015
Location: Estonia

PostPosted: Wed Jan 28, 2026 2:27 pm    Post subject: Reply with quote

Not sure about what 486 is plugged in, but the motherboard is this one:
https://theretroweb.com/motherboards/s/fic-486-pak-2
Back to top
View user's profile Send private message [ Hidden ]
KK_Fin



Joined: 01 Jul 2013
Posts: 835
Location: Finland

PostPosted: Sat Jan 31, 2026 2:48 pm    Post subject: Reply with quote

Suddenly my own computers looks very clean. Smile

My guess is: i486 SX-25 SX679

_________________
1242 x86 CPUs in my collection (week 2 2026).
Back to top
View user's profile Send private message  
Glory_Cloud



Joined: 24 Jul 2010
Posts: 2942

PostPosted: Sun Feb 01, 2026 6:21 am    Post subject: Reply with quote

Only one day left before the big reveal.
Any more guesses?? Cool
Back to top
View user's profile Send private message  
Glory_Cloud



Joined: 24 Jul 2010
Posts: 2942

PostPosted: Mon Feb 02, 2026 9:06 am    Post subject: dusty CPU is.... Reply with quote

And here is the CPU under all that dust:

Cyrix Cx486 DX2v66 Cx486DX2-V66GP

Cool
Back to top
View user's profile Send private message  
bccwchan



Joined: 20 Sep 2004
Posts: 2585
Location: Hong Kong

PostPosted: Tue Feb 03, 2026 2:50 am    Post subject: Reply with quote

Very beautiful Cyrix CX486 CPU
Back to top
View user's profile Send private message  
CPUShack



Joined: 16 Jun 2003
Posts: 34259
Location: State of Jefferson, USA

PostPosted: Tue Feb 03, 2026 1:13 pm    Post subject: Reply with quote

The dust has preserved it!
_________________
New for 2025! The CPU Shack has a co-processor!

Visit The CPU Shack of microprocessor history and information.
Back to top
View user's profile Send private message   Visit poster's website AIM Address MSN Messenger
Neon



Joined: 04 Feb 2008
Posts: 1512
Location: Dallas, Texas, USA

PostPosted: Tue Feb 03, 2026 2:02 pm    Post subject: Reply with quote

CPUShack wrote:
The dust has preserved it!

Should I be storing my CPUs under a layer of protective dust?
Wink
Back to top
View user's profile Send private message [ Hidden ]
rjluna2



Joined: 27 Oct 2014
Posts: 1302
Location: Hiram, GA, USA

PostPosted: Tue Feb 03, 2026 2:15 pm    Post subject: Reply with quote

Laughing
Back to top
View user's profile Send private message  
Display posts from previous:   
Post new topic   Reply to topic    CPU-World.com forums Forum Index -> Vintage Computers and Boards All times are GMT - 5 Hours
Page 1 of 1
Jump to:  
You can post new topics in this forum
You can reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
You cannot attach files in this forum
You cannot download files in this forum

Powered by phpBB © 2001 phpBB Group