A used HP Elitebook 8570 for my daughter for $200.
I5 3320M cpu, 4GB RAM (I may end up upgrading it to 8GB), 128GB SSD, and AMD 7570M discrete graphics card.
Being an old business laptop, it's got very good hardware. My wife's Lenovo which we bought refurbished has similar specs (minus the discrete graphics) and we've been very happy with it.
This one is for my daughter to use, mostly for Roblox, Minecraft, and other simple games. It will do the job very nicely, and gets her off my gaming PC. COVID has really pushed up the price of used laptops, so I feel like I got a great deal.