"Microsoft Edge to Introduce User-Controlled RAM Limits for Better Performance"
Originally Published 1 year ago — by Ars Technica

Microsoft is testing a user-controlled RAM limit feature in its Edge browser, allowing users to manually limit the browser's RAM usage with a slider and toggle. This feature, currently available in the Canary channel, may appeal to PC gamers and those who want to manage their browser's memory usage, but setting the limit too low could impact performance and SSD longevity. If the feature makes it to stable builds, it's best used sparingly.