Probably a pretty common scenario, I’d guess. Apparently Scantron had an interesting business model where they basically rented the machines to the schools for free as long as they bought certain amounts of the official Scantron forms.

Yep, it’s not the most energy efficient build but definitely affordable since it’s upcycling what would otherwise be e-waste. It’s not something I’m going to leave running 24/7 so I can deal with it eating some power (I’m pretty big on efficient computing since I’m installing a PV system).

A single 120mm fan is sufficient for gaming if you don’t unlock the extra CUs or overclock it, and you need to either use a shroud to direct the airflow through the heatsink fins or, like I did, 3D print a spreader tool and break the fins apart so more air can make contact with it.

If you’re gonna use it for LLM workloads or heavy sustained loads, you’re gonna need at least two fans and some airflow over the back where the VRAM is. I’ve seem some liquid cooled builds which look awesome but I can’t justify that expense haha.

If it’s a relatively recent laptop, it should be fine.

Many of them will let you set custom charge limits. If yours supports that, limit it to like 60% or thereabouts. Long enough that you can get some UPS use out of it but not full enough it’s ever gonna go spicy pillow on you.

If it won’t let you set a charge limit, they’ll still kind of float around full charge but not stay at 100% all the time. Even plugged in, mine will drop down from 100% to eventually 92% before it will start charging back to 100 again. That’s over the course of several days to a week.

If the laptop is older than about 2017 or so, or still has a removable battery, you might want to just take the battery out and use an external UPS as those typically don’t have the extra charge management features newer ones do.

To run them full time, you either want to remove the screen or “tent” them because a lot of heat is dissipated through the keyboard, and it’s normally expected to be open while running because of that. By “tent”, I mean open it halfway and put the screen facing down so it’s standing up and shaped like a tent.

Money can’t buy taste.

It’s not an “or” situation. It is and always has been an “and”.

My gripe is with people refusing to do anything on a personal level because “what does it matter when X industry pollutes more in 5 minutes than I do in a year?”.

I get what you’re saying and the “individual carbon footprint” is often used to blame shift to regular people just living their lives, but we do still have a carbon footprint. It may be a tiny, rodent-sized footprint compared to the Kaiju-sized ones of big industries, but our actions and choices do have an effect (especially collectively).

I just don’t like dismissing the individual carbon footprint as total propaganda because it’s not wrong (though I acknowledge it is abused). Dismissing it like that just puts out a defeatist “nothing I do matters” message when our individual choices do matter and add up.

Can you live a totally carbon-neutral life in the modern age? No, probably not. But we also shouldn’t throw the baby out with the bathwater and do nothing.