ST-M2PRO M.2(NGFF) SATA KEY B+M SSD to 2012 MACBOOK PRO Retina adapter card as IMAC A1398 MC975 MC976 ssd is used to convert your M.2 NGFF SSD as 2012 MACBOOK PRO Retina for IMAC A1398 MC975 MC976.
1. Fit the following models the Apple 2012 MACBOOK PRO laptop and IMAC:
A1398 MC975 MC976
2. size is same as 2012 pro SSD: 89x32.5mms.
3. plug and play,no need drivers .
4. The storage space is optional,support 2 sizes: type 2230,2242,2260.
5. NO need extra power supply.