Recent content by mt777

I wouldn't count on offers. The only one is IBM 3dsound (and still with problems) ? quite rare card

Funny item but if it is not collector aspect then in germany you have best solution with copper lowprofile evercool

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I have selected CPUs (around 10pcs) which work at @180 using standard suplly (3V). I would say that finding them is around 1:10. Then from such set in one day will try again with @200 setup.

496 PR, 497 NU You will not find them in SP3 natively so not worth to waste time.

Interesting topic. Personally I considered replacing SIS chipset from LS486 mobo (which comes with the last revision usually) Some times ago I asked about it but no response: https://www.vogons.org/viewtopic.php?t=107374

Do you believe with his story? :oops:

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Declaring interest (in both)

cool thing. Is it something old production or modern project ?

Can buy or swap for something from my collection. -- CPU -- Nexgen: P75, P133 Super Chips 386 (CPU / Mobo) Powerleap Upgrades: PL-P3/Xeon, PL-PRO/II, PL-54C/MMX -- XT -- Microsoft Mach10 Speed selection switch (or full boxed) IBM beamspring keyboard (APL keycaps) Intel Inboard 386 AT Intel...

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I think that have Breakthru 286 in box

Declaring interest.

I am interested in original old IBM manuals (complete with outer cover). Like for : 5155, 5100 and so on