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Finished and refreshed my open air PC
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Jsunn lemmy.world Jsunn@lemmy.world
Joined: 2026-08-14
#52 · Quote Reply

I love it except for the plywood.

Yeah, I get that. It's my lack of actual woodworking skills.

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CrimeIsLegalNow ani.social CrimeIsLegalNow@ani.social
Joined: 2026-09-09
#53 · Quote Reply

Or children.

Of course not, you can tell he still enjoys life and his hobbies.

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Jsunn lemmy.world Jsunn@lemmy.world
Joined: 2026-08-14
#54 · Quote Reply

How much did you spend on case/display/lighting/cooling components? How many hours would you say went into this? Knowing what you know now, what would you have done differently?

So when I built the case/frame, I did it over about 2 months off an on. I didn't have any real woodworking tools. I wish I had a router, table saw, and drill press. So having the right tools would have made it much easier.

The cooling components aren't cheap, the GPU block was a pretty penny, but for the 4090 is probably the best one you can get.

I don't know if I can give a definite number but probably around $1k for the cooling, lighting, raw materials for the case.

In terms of a v3, this was a second version, I probably would use a different wood, maybe not plywood. There are a few decisions on how the GPU was mounted and how I have the PSU.

I seriously weighed just getting a O-11 XL, but for me, there were too many little things I didn't like. So I kept this case.

Attached is the v2,

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Jsunn lemmy.world Jsunn@lemmy.world
Joined: 2026-08-14
#55 · Quote Reply

Awesome build. Well done, love how clean it is. I’m glad it’s not full of RGB everywhere and colored coolant. On that note, that’s a LOT of radiator you’ve got going on. I’m running an i9 and 4080 on waterblocks and have a single radiator, they don’t go over 59C and it stays plenty quiet. Now you only have 5 years of payments before the hardware is paid off.

So I have been planning this upgrade for a while, I licked out and purchased CPU, NVME last year when they were a lot less expensive.

I went in on a new egg bundle on the RAM so I got a pretty good deal there.

And the 4090 I've had for a couple of years now.

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Jsunn lemmy.world Jsunn@lemmy.world
Joined: 2026-08-14
#56 · Quote Reply

Not OP, but own a similarly open-air PC (Thermaltake Core P3). I bought a Wolfbox MF200 duster on sale off their AliExpress store for ~$50USD; just need to just give it a quick blast every once in a while and it all remains dust free. Honestly dust management in open frames is significantly less hassle than in closed cases - regardless of positive/negative internal pressure.

This! 👆

It's pretty easy to keep clean, just blow it out once a month or so.

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Jsunn lemmy.world Jsunn@lemmy.world
Joined: 2026-08-14
#57 · Quote Reply

Wow, that's so pretty.

Thank you!

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mojofrododojo lemmy.world mojofrododojo@lemmy.world
Joined: 2023-07-25
#58 · Quote Reply

Damn I really gotta step up my reading game whoops

it happens to everyone

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Jsunn lemmy.world Jsunn@lemmy.world
Joined: 2026-08-14
#59 · Quote Reply

one radiator for the cpu, one for the gpu, what's the other one for? warm days?

Here is the back side:

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Jsunn lemmy.world Jsunn@lemmy.world
Joined: 2026-08-14
#60 · Quote Reply

[deleted]

It is an oak veneer plywood.
I used plywood because natural wood, unless handled correctly can quickly warp and or shrink. This could cause a lot of problems with trying to get thinks properly aligned.

Plywood is very stable in that way.

I would probably do a different stain, dark wood.

I tried a gray satin on the V1. I'll see if I can find a picture.

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Jsunn lemmy.world Jsunn@lemmy.world
Joined: 2026-08-14
#61 · Quote Reply

How did you find the right spacing for the motherboard holes?

I had an old ATX motherboard and I traced the holes.

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Jsunn lemmy.world Jsunn@lemmy.world
Joined: 2026-08-14
#62 · Quote Reply

Make sure you keep an eye on your VRM temps. I don’t see any airflow for that in your picture.

Yeah, so far everything seems ok, I keep an eye on them and I am looking at ways to actively cool it.

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Jsunn lemmy.world Jsunn@lemmy.world
Joined: 2026-08-14
#63 · Quote Reply

At first I thought it was a tool rack

LoL, I get that and an espresso machine.

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Sanctus anarchist.nexus Sanctus@anarchist.nexus
Joined: 2025-09-08
#64 · Quote Reply

I didn't have my notifications on, what Qs do you have?

None I was just being snarky cause I was mostly interested in your answers when I first scrolled this and there were none lol

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PalmTreeIsBestTree lemmy.world PalmTreeIsBestTree@lemmy.world
Joined: 2023-06-27
#65 · Quote Reply

LoL, I get that and an espresso machine.

My pc is just a boring air cooled black box but I got all noctua fans so it’s very quiet.

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mojofrododojo lemmy.world mojofrododojo@lemmy.world
Joined: 2023-07-25
#66 · Quote Reply

Here is the back side:

So what was the reason for rad 3?

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axx slrpnk.net axx@slrpnk.net
Joined: 2024-09-19
#67 · Quote Reply

The original steam machine.

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ramenshaman lemmy.world ramenshaman@lemmy.world
Joined: 2023-07-29
#68 · (edited) Quote Reply

That's fucking cool. I've always thought the open designs were pretty sweet, this is giving me ideas. If I end up building one I might do something like this with walnut and more brass.

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Jsunn lemmy.world Jsunn@lemmy.world
Joined: 2026-08-14
#69 · Quote Reply

For those curious on my the VRM Temps.

Here is the summary of my VRM temps:
CPU VDD (Main Core Power) VRM: Averaged 58.1°C with a peak of 61.3°C.
CPU SOC (System on Chip Power) VRM: Averaged 57.7°C with a peak of 60.7°C.
CPU MISC (Miscellaneous Power) VRM: Averaged 64.9°C with a peak of 66.0°C.
GPU VRM: Averaged 34.6°C with a peak of 35.0°C.

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Avicenna programming.dev Avicenna@programming.dev
Joined: 2025-11-07
#70 · Quote Reply

Or children.

or dust

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Telorand reddthat.com Telorand@reddthat.com
Joined: 2023-07-09
#71 · Quote Reply

I had an old ATX motherboard and I traced the holes.

Gotcha. Unfortunately, I don't have a spare, but maybe I can figure something else out

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Jsunn lemmy.world Jsunn@lemmy.world
Joined: 2026-08-14
#72 · Quote Reply

That's fucking cool. I've always thought the open designs were pretty sweet, this is giving me ideas. If I end up building one I might do something like this with walnut and more brass.

I am playing with the idea of changing the clear tubes to copper pipes. I still might.

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Jsunn lemmy.world Jsunn@lemmy.world
Joined: 2026-08-14
#73 · Quote Reply

The ATX specification will have the exact measurements. You'll be able to get the dimensions from that.

You can also find a junk mobo to use as well from eBay.

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nexguy lemmy.world nexguy@lemmy.world
Joined: 2023-06-11
#74 · (edited) Quote Reply

Of course not, you can tell he still enjoys life and his hobbies.

I have cats and children and dust and I love my hobbies

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Gammelfisch lemmy.world Gammelfisch@lemmy.world
Joined: 2024-09-05
#75 · Quote Reply

That's cool, but I would have used wheels instead.

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Dae pawb.social DaedalousIlios@pawb.social
Joined: 2023-06-14
#76 · Quote Reply

Of course not, you can tell he still enjoys life and his hobbies.

Bro, what?

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Dae pawb.social DaedalousIlios@pawb.social
Joined: 2023-06-14
#77 · Quote Reply

I have cats and children and dust and I love my hobbies

Your must either not be allowed in the room ever, or is significantly more well-behaved than most! Mine would absolutely wreck this without some kind of barrier in the way.

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Jsunn lemmy.world Jsunn@lemmy.world
Joined: 2026-08-14
#78 · Quote Reply

Not sure if anyone uses builds.gg anymore. But I posted a bunch of pictures there.

I also have my other builds.liated as well.

https://builds.gg/builds/open-air-case-refresh-plywood-custom-build-39716

There are some pretty nice systems there. Put mine to shame.

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x00z lemmy.world x00z@lemmy.world
Joined: 2024-07-26
#79 · Quote Reply

Yeah, I get that. It's my lack of actual woodworking skills.

Well it does look amazing even with the plywood, so I'm sure you're competent.

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Jsunn lemmy.world Jsunn@lemmy.world
Joined: 2026-08-14
#80 · Quote Reply

Well it does look amazing even with the plywood, so I'm sure you're competent.

Thanks! I appreciate it. It was a labor of love. Someday I'd like to try it again. Still have some ideas. 😊

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Dpek lemmy.zip Dpek@lemmy.zip
Joined: 2026-07-03
#81 · Quote Reply

LoL, yeah I can imagine. I hadn't cleaned it before the rebuild in about 2 years. Here is what that looked like: 🤮

Dont clean it for another 2 and you got yourself a dust blanket

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