The last one is only for Pentium CPUs, not 486. My vote goes to the Gigabyte board.

Markk wrote:

The last one is only for Pentium CPUs, not 486. My vote goes to the Gigabyte board.

🤣, the most expensive one! 71 dolars
I'm not sure this one is working 100% though. I contacted the seller and waiting for response.

which 486 board is broken?

i would gladly take a gigabyte or the below because it can take 1mb cache but only runs fpm ram.
http://www.ebay.nl/itm/140935578605?ssPageNam … 984.m1423.l2649

JaNoZ wrote:

which 486 board is broken?

Mine Janoz, it's been giving problems wih ram all since day 1.
Sometimes it detects it, others doesn't.
If I push the ram into the rackets a little bit it does indeed detect, but no even the whole of the ram. 160000 tops-

i wish i could have that broken board, it maybe needs a little love..... from me.
do not throw it out. 😀

JaNoZ wrote:

i wish i could have that broken board, it maybe needs a little love..... from me.
do not throw it out. 😀

Not at all, I'm investigating and trying to fix the problem before I buy a new one. This is a good board and it is a pitty to throw it away- I just wished I had some electronics knowledge.

Did you see this one?

http://www.ebay.com/itm/486-motherboard-UM881 … =item20d06a43ed

sliderider wrote:

Did you see this one?

http://www.ebay.com/itm/486-motherboard-UM881 … =item20d06a43ed

It has an older 1994 UMC chipset with a Phoenix BIOS. Don't count on proper EDO RAM support. There is a PS/2 option in the BIOS, however I do not see a PS/2 header on the board. On the other hand, having a PCI 486 board with a Phoenix certainly adds an interesting twist to any 486 motherboard collection.

sliderider wrote:

Did you see this one?

http://www.ebay.com/itm/486-motherboard-UM881 … =item20d06a43ed

Thats the same as i found on ebay.

What about this one?

http://www.ebay.es/itm/486er-Gigabyte-Highend … #ht_2669wt_1202

Why wouldn't you want this one?

http://www.ebay.es/itm/486-PCI-Mainboard-32-M … =item56545f5ed8

Anonymous Coward wrote:

Why wouldn't you want this one?

http://www.ebay.es/itm/486-PCI-Mainboard-32-M … =item56545f5ed8

I would! thanx anonymous Coward.
Let's see what happens, I'm awful at biding!

Anonymous Coward wrote:

Why wouldn't you want this one?

http://www.ebay.es/itm/486-PCI-Mainboard-32-M … =item56545f5ed8

That's a good one if the seller will ship to you. I have two of those.

Makes me curious why he is selling it though...

v3.1 with the latest Biostar BIOS. As far as I know, 3.1 was the last PCB revision. 1/2 and 2/3 PCI multipliers. 20-83 MHz FSB option. Socketed RTC. Working PS/2 port. Manual and updated BIOS can be found in the World's Fastest 486 link.

Probably the best PCI 486 motherboard if you don't need 1024K cache. I don't imagine it will sell for cheap.

Pingaloka wrote:

Anonymous Coward wrote:

Why wouldn't you want this one?

http://www.ebay.es/itm/486-PCI-Mainboard-32-M … =item56545f5ed8

I would! thanx anonymous Coward.
Let's see what happens, I'm awful at biding!

noooo i would want that one from germany. who is bidding? here. damn thats the perfect board for my collection.
if you are really bidding on it than i wont since i dont have big pockets 😀

the gigabyte looks better though i we could only see the chipset rev.
8x 32p dip sockets for 1mb cache

85€ for this 4144 : http://cgi.ebay.fr/ws/eBayISAPI.dll?ViewItem& … 984.m1423.l2649

sunaiac wrote:

85€ for this 4144 : http://cgi.ebay.fr/ws/eBayISAPI.dll?ViewItem& … 984.m1423.l2649

Sold for 104 EUR w/shipping. This is getting to be serious business!

Yup.
I might HAVE to keep the shuttle 433 after all 🙁
I won't put 100€ in a 486 MB !