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Home server advice (lemmy.world)

submitted 1 week ago* (last edited 1 week ago) by Epzillon@lemmy.world to c/selfhosted@lemmy.world

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Hello /c/selfhosted!

Im sorry if this is not the place to ask but i figured id give it a shot. Mods feel free to delete if i should post elsewhere.

Im currently contemplating building an actual home server. My problem is i have no idea what to prioritize in a server. My main concern is probably power consumption and price. It doesnt really need to be a brast. I currently self host a media center on my gaming rig which id like to move over and id like to be able to host stuff like Immitch and maybe some game servers from time to time.

Im fairly confident in my building skulle since ive built a fair share of gaming rigs over the years but i dont really know whats optimal in a server setting. So i come to you to ask about this landscape.

Im thinking good amount of RAM a fairly recent AMD processor on an unspecified motherboard. I do have an M.2 and extra HDD lying around and also an old GPU (GTX 960) but idk if GPU matters. In any case, how would one go about reducing power consumption, my first idea was underclocking the CPU even though i know AMDs recent CPUs should be pretty efficient. But is there any other, better, solutions to bring down idle consumption?

As stated im pretty fresh on this. Closest ive gotten to a home server is a couple of RPis. Any information or tips are very welcomed!

(Edits: typos)

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[–] pineapple@lemmy.ml 4 points 1 week ago* (last edited 1 week ago)

Generally intel has the best idle power consumption although amd won’t be terrible either. unless you already have an amd motherboard or cpu lying around I would recommend grabbing a 11th gen i5.

If you want to reduce your power idle power consumption undervolting won’t help you there, it will only reduce power consumption while under load. Generally the biggest killer for idle power consumption is actually your motherboard and for that reason try to find a smaller motherboard. Mini-itx is best but you’ll probably find that micro-atx is a lot cheaper while not sacrificing too much power draw.

I can’t say how useful your gtx 960 will be, I’d test it to see if it can encode/decode/transcode video fast enough for your needs and just be weary that it will likely use a fair bit of power even at idle. If it is fast enough then you can easily get away with an 8th/9th gen intel cpu you’ll find they are a lot cheaper, you could get an even older cpu as per Jellyfins hardware requirements but you’ll sacrifice some power consumption and probably not save that much money. 8th/9th gen CPU’s have pretty good power idle power consumption which is of course what should be targeted here.