LBA controllers are indeed like gold dust nowadays since just about every board is LBA-controlled anyway. Plus, you need to find an ISA format card unless there's some PCI to ISA converter card that I am not aware of. It's hard to do a search for one though because Microsoft conveniently named their server firewall "ISA Server" so anything you look up for ISA LBA will probably turn out to be a guide on how to create a home-built firewall.
Ron -- 8 or 10GB drives (or for that matter anything in the GB range) is not a drive like that; those are all LBA. The largest non-LBA hard drive that can exist I believe is 540MB.