Transcend 960GB 820S M.2 SATA III Internal SSD TS960GMTS820S B&H
Amazon.com: Transcend 960GB JetDrive 720 SATAIII 6Gb/s Solid State Drive Upgrade Kit for MacBook Pro 13" with Retina Display, Late 2012 - Early 2013 (TS960GJDM720) : Electronics
JetDrive 825 | SSD Upgrade Kits for Mac - Transcend Information, Inc.