exxos's Atari, Amiga & retro forum

The (first?) Acorn Archimedes A310. It came out about a year or two before the more famous A3000. This one isn't the earliest it has a Rev2 motherboard but still 1987. This one came with Arthur, the predecessor of the normal RiscOS that the later models would use.

I wasn't really trying to buy it. Late night bid having had a glass of wine too much. Not a bad price even without a keyboard or mouse.

It has had one upgrade, a 2-podule backplane. It would probably have had a SCSI card and a SCSI HDD plugged into it but they have gone.

1st thing to do is give it an air-dust, check for shorts then power it up. They are fairly indestructible unlike A3000 because they had an off-board battery carrier. If it's working ok I plan to manufacture/buy a ROM carrier board then I can fit RiscOS 3.11 and a 4MB RAM upgrade.

I'd like an original A3xx/A4xx keyboard but they sell for £125+ so I'll probably use the PS/2 adapter I have.

We've all done that late night purchase :)

Looks good, I'll be interested to see how you get on with it and what mods it ends up with.

Hope you will make it work.

Have fun with the upgrades.

:D