>I am not sure what you mean by "SCSI-2 compatible". Do you want to know if a SCSI card is installed and if that card supports SCSI-2? Most SCSI cards (non-proprietory) will run SCSI-2 devices as far as I know (even SCSI-1 cards).
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>Or are you wondering if a machine will work with a particular card?

Here's what I'm wondering: If a scanner information sheet says,

"Requires SCSI-2 Interface," what does it mean? Do I need a card, or does it come with one? And how do I tell if the card will work in a given machine? I know little about this (obviously :)