Yes. I had a couple of real 5150s back in about 94 or 95. One had the green screen with dual 360k floppy drives and the other had CGA with a 3mb Otari "Disctron" full height hard drive which used up the other two open drive bays. The original hard drive was a 10mb Seagate that went south for the winter so I picked up the Otari for almost nothing to replace it.