Comment Re:Plenty of used ones will be available (Score 1) 167
Exactly this!
Just over a month ago I bought a used Lenovo T14 laptop with 32GB of memory for £299 (~ $400), which is just about two thirds of what the RAM would cost on its own — and lesser specced laptops can be had for substantially less.
Apart from my desktop, which is three years old, my laptops are five or more years old, all in tip-top condition and working brilliantly with Linux — to be honest, buying the newest laptops for Linux can be somewhat problematic unless you buy the officially Linux-supported models from Framework, Dell or Lenovo, or buy from one of the dedicated Linux laptop companies like System76 or Purism.
I have used Linux on the desktop for more than 20 years now (and Linux itself for more than 30) and I have had difficult problems now and again that took time and effort to solve — so for school use I would suggest that the school go for a specific model, get it to work as intended before buying it it in bulk. There might actually be a good business case in making deals with local companies that change their computers every three years (one of the Windows taxes), either to get the company to sponsor the old laptops to the school or sell them for a nominal sum.