Tutorial Mac #127 - Upgrade RAM, Macbook White (2007) - YouTube
A-Tech for Apple 6GB Kit (1x2GB + 1x4GB) DDR2 667MHz PC2-5300 200-pin SODIMM for MacBook (Late 2007, Early 2008, Early 2009), MacBook Pro (Mid 2007, Early 2008), iMac (Mid 2007) - Memory RAM Upgrade at Amazon.com
Apple MacBook A1181 Late 2007 - 2.0GHz - 1 GB RAM - 120GB HDD - OSX 10.7.5 Lion | eBay
Apple MacBook Pro 2007 (Mid) 15-inch 17-inch MacBookPro3,1 SSD RAM OSX UPGRADE - ZD Laptop Service Centre
CMS 4GB (1X4GB) DDR2 5300 667MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Apple® Macbook Pro "Core 2 Duo" 2.4 15" (Sr) (2007) - A43 - Walmart.com
MacBook Pro Upgrade Guide
MacBook Core 2 Duo RAM Replacement - iFixit Repair Guide
How to Upgrade MacBook RAM: White/Black, A1181: EveryMac.com
MacBook Air 2008: 10th anniversary review flashback - CNET
Apple MacBook Pro 13.3" Laptop Intel Core i7 2.70GHz 4GB RAM 500GB HDD MC724LL/A (Scratch and Dent Used) - Walmart.com
2007 MacBook Pro, 4 GB Ram, 500 GB, 2.4 GHz for Sale in Los Angeles, CA - OfferUp
Apple Laptops by ebay | Macbook pro laptop, Apple laptop, Laptop
Amazon.com: OWC 4GB PC5300 DDR2 667MHz SO-DIMM Memory Compatible with MacBook (Late 2007/Early 2008), MacBook Pro (Mid/Late 2007, Early 2008), & iMac (Late 2007) Systems with Core 2 Duo Processor : Everything Else
How to upgrade RAM in your 13" Apple Macbook - YouTube
Good ol' reliable 2007 MacBook running an old as dirt version of chrome for OS X Lion... max ram and ssd really make a difference for these old things, doesn't hurt to
MacBook 2007 still showing its terrific muscles til 2022! : r/mac