This is indeed a SBC, single board computer as mentioned before. One thing you should remember: Pentium3, Pentium4 or even Xeon's (yes you can quite easily find xeon SBC's on ebay) take A LOT more power then the old Amiga is used to giving out on it's ISA bus. That's what I am most worried about. It would be easy for me placing one in my Micronik A4000 tower, but am really afraid I'll fry one or more power lines along the ISA slots/micronik busboard or even the A4000 board.
Can anyone elaborate on this? I have seen SBC's which have their own AT power connector (or even ATX), would placing a second PS in the A4000 (ATX for instance) enable me to have two physically seperated machines in one case?
Other option would be using a mini ITX board, or even one which would fit in a 5.25" slot.
BTW: These can be found MUCH cheaper on ebay, have a search on Ebay for "SBC"