Looks interesting, but could you post pictures of the pcb's from straight above, closeups of the large chips, markings, stickers, etc. Unless someone's seen these cards before and knows exactly what they are, those pictures won't do much good. Do the card(s) get detected if you plug them in? I …

Scored these on Mercari. Impulse buy, can’t really find much info or drivers on them. Figured they’d be pretty cool for my dual Pentium Pro server..... Thanks guys!