this post was submitted on 14 Mar 2025
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I got a stack of PCS that are very similar if not identical. Third gen i7, 8 gigs of ram, one terabyte hdd, all but one are the same HP model with the same motherboard, etc too. I upgraded the RAM in a few of them, and I have enough spare TB hard drives to put an extra in each. Two have Nvidia GeForce 210 gpus, and the unique one out of the bunch I'll probably throw in a spare RX 570 I have.

But, what to do with them? Easiest answer is probably sell them all for $75 each but that's not what we do here, right? Right now I'm assuming they all support w o l and I can easily set up ansible/awx for orchestration. I'm just looking for some fun experiments, projects, or actual uses for this Tower of PC towers

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[–] [email protected] 3 points 8 hours ago (4 children)

Eh... Maybe for learning.

Although they technically support vt-d, performance on 13-year-old machines will be pretty abysmal by today's standards.

[–] [email protected] 3 points 8 hours ago (2 children)

Yeah, I focused on the I’m just looking for some fun experiments, projects part.
I wouldn't use the machines for anything other than experimenting for fun, they're power hungry too if counting per performance.

[–] [email protected] 4 points 8 hours ago (1 children)

The at load efficency isn't always the most important metric, depending on what you are using the machines for. If they are mostly idle, efficiency isn't too bad. Many server tasks don't load the CPU to the fullest anyway.

[–] [email protected] 2 points 7 hours ago

That's true, if there's no load then the difference isn't much money.
I'm running a NAS, some game servers, a forgejo instance and a jellyfin server and more on my machine so it's never truly idle and I forgot to think about that metric.

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