MacBook Pro 13" Unibody (Mid 2009-Mid 2012) Battery - iFixit Store
MacBook Pro 15" Retina (Mid 2012-Early 2013) SSD - iFixit Store
Mid-2012 Macbook Pro (SSD) Hard Drive Upgrade How To - YouTube
Amazon.com: MCE Technologies 1TB Internal SSD Flash Upgrade for MacBook Pro Retina (Mid 2012 - Early 2013) - Includes USB 3.0 Enclosure for Original Drive & Install Kit! : Electronics
MacBook Pro 15" Unibody Mid 2012 Hard Drive Replacement - iFixit Repair Guide
MacBook Pro 13" Retina Display Late 2012 SSD Replacement - iFixit Repair Guide
Installing MacBook Pro 13" Unibody Mid 2012 Dual Hard Drive - iFixit Repair Guide
MacBook Pro 13" Retina Display Late 2012 SSD Replacement - iFixit Repair Guide
MacBook Pro 13" Unibody Mid 2012 Hard Drive Replacement - iFixit Repair Guide