This would be good for proprietary equipment that can't be removed quite yet, but more speed is desired. Mostly manufacturing control type machines, centrally controlled POS systems. Those are the machines that the person is smashing on when they take ur money at mcdonalds or some supermarket, gas station, etc... Just about any computer that has a motherboard with a ISA slot with some goofball proprietary interface card on it..... Where the owner doesn't want to tear out the whole thing just for a little burst of speed at closing time.......