MacBook Pro 15" Unibody Late 2011 Hard Drive Replacement - iFixit Repair Guide
How to Upgrade MacBook Pro Hard Drive (Unibody, 2009-2012): EveryMac.com
Replace your 2009-2012 MacBook Pro HD with an SSD
Amazon.com: 1TB / 1000GB 2.5" SSD Solid State Drive for Apple MacBook Pro (15-inch, Early 2011) (17-inch, Early 2011) (13-inch, Early 2011) Laptops : Electronics
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