Hard to find Apple External 400k disk drive. Will work with the original 128k Macintosh, 512k and Macintosh Plus. The original external 3.5” floppy drive for the Macintosh when it was introduced, although it shipped six months late. This one was shipped in May of 1985. This drive is untested as it does not appear to ever have been out of the plastic and I did not want to be the first. This was displayed in the box for years as part of a collection, but time for a new home. The box is worn as it was shipped via UPS at the time and has done well protecting the drive. The tape has all dried out on the packaging with age, allowing for checking out the drive at least. The plastic around the drive and the separate wrap around the connector do not appear to ever have been removed. Given the age and nature of this item, it is sold As-Is, for parts, repair, (or display of course).