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What to do with a bunch of 3rd Gen i7 PCS (infosec.pub)

submitted 1 day ago by [email protected] to c/[email protected]

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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] 1 points 16 hours ago* (last edited 16 hours ago)

Even first gen i-series Intel CPUs support VT-d. I had an i7-870 that ran my entire setup under Proxmox for several years, until early 2023.

What you really need is RAM. In my case, ~32GB per node in a three-machine cluster is not quite enough, but a 4c/8t CPU is more than plenty.