This is a 256GB solid state drive which will come preinstalled with a fresh OS.
Please note that Apple used different manufactures for their Solid state drives.
This solid state drive is compatible with the following machines:
•iMac 21.5" Non-Retina Late 2015
•iMac 21.5" Retina 4K Late 2015
Please note that is SSD is only compatible with the SSD versions of the 1.6GHz and 2.8GHz Non-Retina and the 3.1GHz and 3.3GHz Retina 4K logic boards.
Condition : Recycled
This is a used part from a recycled computer. In the case of a functional part, it has been fully tested prior to putting in stock and is guaranteed to be fully functional.
Part Number(s) : 661-03559, 655-1858, GN88, H2LC
Warranty : 3months
Compatibility: