APPLE OS X HIGH SIERRA MACBOOK PRO 1TB SATA 2.5 SOLID STATE DRIVE SSD UPGRADE
A quality new high capacity 1TB SSD with fresh install OS X High Sierra 10.13.6 Plug & play ready for account setup. These Mac models are compatible with macOS High Sierra: This is a 2.5" SSD and replaces the existing 2.5" hard drive.