Wes Bos on Twitter: "Attempting to install Catalina on my 2010 MacBook Pro. The battery was so swollen it wouldn't boot and the trackpad was pushed up. Check those 2011 era stickers
macOS Catalina compatible avec les mêmes Mac que Mojave, à l'exception des vieux Mac Pro | MacGeneration
Apple Macbook Pro i5 13" Laptop | 8GB RAM + 256GB SSD | MacOS 10.15, Catalina | eBay
Identify your MacBook Pro model - Apple Support
Is it safe to upgrade a mid-2012 MacBook Pro to the Catalina OS? - Quora
10 Year old MacBook running Catalina and Windows 10. A1342 mid 2010 model. - YouTube