My 2011 MacBook Pro with Big Sur! With an SSD and more RAM, this does not feel it's age. : r/mac
Macbook Pro 15" "Core i7" 2.2 Early 2011 / 500GB SSD / 16GB RAM | eBay
Apple MacBook Pro A1278 13" Early 2011 / Core i5-2415M 2.3GHz / 8GB / 128GB SSD | eBay
Amazon.com: HDD SSD SATA Hard Drive Connector for Pro 13" A1278 Pro8,1 Early 2011: MC700LL/A MC724LL/A Late 2011: MD313LL/A MD314LL/A : Electronics
What kind of SSD is compatible with my 13-inch early-2011 MacBook Pro (8.1, 8GB, 2.3 GHz, i5)? - Quora
Apple MacBook Pro (Early 2011) 17-inch 2.3 GHz 8GB RAM 2TB SSD
Amazon.com: 1TB 2.5" Solid State Hybrid Drive SSHD for Apple MacBook Pro (13-inch, Early 2011), (15-inch, Early 2011), (17-inch, Early 2011), (13-inch, Late 2011) : Electronics
How to Install a SSD or HDD in a 13-inch MacBook Pro 2011 - UPDATED - YouTube
661-5932 Apple 512GB SSD (Solid State Drive) 2.5-Inch for MacBook Pro 13" Early 2011
Apple MacBook Pro (15-inch Early 2011) 2.2 GHz intel i7-2720QM 8GB RAM
Installing MacBook Pro 13" Unibody Early 2011 Dual Hard Drive - iFixit Repair Guide
Macbook Pro 2011 SSD Placement Location - Ask Different
What manufacturer and model SSD drive are in the Early 2011 MacBook Pro? - Ask Different
OWC SSD Upgrade Kits For MacBook Pro 2011
Review: The MacBook Pro (13-inch, Early 2011) – 512 Pixels
How to upgrade your MacBook Pro with an SSD - CNET
MacBook Pro 13" Unibody Early 2011 Hard Drive Replacement - iFixit Repair Guide
MacBook Pro 15-Inch "Core i7" 2.0 Early 2011, 16GB, 512GB SSD "H91202" | Hammi Computer
MacBook Pro 13" Unibody Early 2011 Hard Drive Replacement - iFixit Repair Guide
Apple MacBook Pro Early 2011 Crucial Memory Upgrade - YouTube
Apple Macbook Pro 13 inch Early 2011 2.3 GHz Intel Core i5 16GB RAM 500GB SSD | eBay
Amazon.com: 2TB / 2000GB 2.5" SSD Solid State Drive for Apple MacBook Pro (15-inch, Early 2011) (17-inch, Early 2011) (13-inch, Early 2011) Laptops : Electronics