[only a year late to the party]
Agree with ERCO/Psydii comments.
I tech (one man band everything) in a very large primary.
Space on constrained laptops - there's a perennial issue.
Have circa 230 Acer B311, Dell3190, Lenovo100e. Almost all on 64Gb (a very small number of Dell have 128GB). Mostly from 2019 purchases and 2020/21 Covid allocations.
Dells very robust as previously noted and they have excellent power port, solid, large and easy for kids to plug in.
Other makes can be a bit of a tiny pin, skinny tangled cable lottery.
We received 20 Covid geobooks - nasty for so many reasons - they pretty much died early. But of course one staff member loves hers so I use remainders for spares - been through remarkably many screens, she supports some robust SEN pupils, I digress.
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Initially all W10 now W11-25H2
To keep (them) useful I go very hands on through the lot every six months.
Scripts to delete all profiles and junk numerous apps (about 3Gb) and clean out lots of dross.
Disk cleaner (cleanmgr), ccleaner customised to remove what I wanted and patchcleaner useful but now less so.
Where needed, diskpart to remove recovery partition worth another 500 to 800Mb useful.
After ministrations expect to have 19-23GB free (variable)...which is headroom for about 6 months!
Painting Forth bridge allegory applies.
All have Office 2021 LTSC, Clicker, Audacity, Crumble, full 2Simple suite minus videos (ugh), Chrome. That's it.
Use a WSUS (on SVR2025) to tightly control updates.
These "old" covid era little laptops just keep going. I cannot justify replacements when they work and still give 3-4h battery life.
Maybe you rich folk can "make space" with money but here in the bottom end keeping stuff usable for as long as possible is paramount.
Max