MacBook Pro: How to remove or install memory - Apple Support
Apple's 2010 MacBook Air (11 & 13 inch) Thoroughly Reviewed
Apple Macbook Pro Late-2008 15" 2.8GHz Core 2 Duo *No HDD/RAM* – MSU Surplus Store
2008 MacBook Review: Better than a modern MacBook in many ways
How to install RAM in a new MacBook (Late 2008) - YouTube
How to Upgrade Mac RAM | 2023 Guide for All Models | Avast
MacBook Air Models A1237 and A1304 Repair - iFixit
MacBook Pro Upgrade Guide
My Late 2008 MacBook running El Capitan 10.11.6 (could use a RAM upgrade to 8GB and the HDD upgrade to an SSD to make it swifter than it is currently). : r/macbook
Upgrade to SSD in MacBook Air (Late 2008) : r/apple
Secret Apple update for MacBooks?
MacBook Pro 15" Unibody Late 2008 and Early 2009 RAM Replacement - iFixit Repair Guide
MacBook Pro Memory Upgrade Kits (2008, 2009 and 2010)
Apple MacBook White Series - Notebookcheck.net External Reviews