TS480GJDM420 Transcend JetDrive 420 480GB MLC SATA 6Gbps 2.5-inch Internal Solid State Drive (SSD) with
Transcend 480GB JetDrive 720 SATAIII 6Gb/s Solid State Drive Upgrade Kit for MacBook Pro 13" with Retina Display, Late 2012 - Early 2013 (TS480GJDM720) : Electronics - Amazon.com
Transcend JetDrive 520 480GB USB 3.0 / SATA 6Gb/s MLC Internal / External Solid State Drive (SSD) TS480GJDM520 - Newegg.com
Amazon.com: Transcend 480GB JetDrive 725 SATAIII 6Gb/s Solid State Drive Update Kit for MacBook Pro 15" with Retina Display, Mid 2012 - Early 2013 (TS480GJDM725) : Electronics
Amazon.com: Transcend 480GB JetDrive 420 SATA III SSD Upgrade Kit for MacBook (TS480GJDM420) : Electronics