Transcend Jetdrive 725 960GB SSD Upgrade Kit for MacBook Pro Retina 15-inch (Mid 2012 - Early 2013) – RamCity.com.au
Macbook Pro SSD Upgrade (2011/2012/2013) - YouTube
MacBook Pro 13" Retina Display Late 2012 SSD Replacement - iFixit Repair Guide
Amazon.com: MCE Technologies 500GB Internal SSD Flash Upgrade for 13" and 15" MacBook Pro with Retina Display (Mid 2012 - Early 2013) - Includes Installation Kit! : Electronics