i remember that about 13 yeasr ago it was possible to buy apci expansion caddy for macs so that you could have an extra set of slots for audio cards and protools tdm cards etcetc.
Is ther an equivlaent for todays pc,s ? I,m running an i7 920 win 7 64 bit.
ran out of slots and wish to add some more cards.
best
jamie