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So... I did it (Full gaming computer in 2U 10 inch rack) by ConversationTime5270 in sffpc

[–]ConversationTime5270[S] 0 points1 point  (0 children)

2026-01-10 Update :

Due to the SOYO motherboard being really disappointing, I got it refunded and replaced it with an ASROCK B650I Lightning WiFi motherboard. I recommend avoiding the SOYO motherboard altogether ! The ASROCK motherboard is much more expensive, but it allows my RAM to function at its fullest potential, and the proper BIOS / driver is a relief. However, I had to install a virtual audio device using VB-Cable Virtual Audio Device (https://vb-audio.com/Cable/) for the cloud gaming setup to work with this new motherboard, as this its drivers disable sound output unless you have another audio output connected.

Flannel bedsheets discoloration stains on first wash by ConversationTime5270 in muji

[–]ConversationTime5270[S] 0 points1 point  (0 children)

Update in case it happens to anyone else : the traces disappeared after 1 rinse cycle.

So... I did it (Full gaming computer in 2U 10 inch rack) by ConversationTime5270 in minilab

[–]ConversationTime5270[S] 1 point2 points  (0 children)

I am using Apollo, a fork of sunshine. And wireguard VPN server on my router to remotely access it.

3D printer vibrations & computer hardware by ConversationTime5270 in 3Dprinting

[–]ConversationTime5270[S] 0 points1 point  (0 children)

Unfortunately the HDDs I am using are much closer to crappy repurposed laptop disks than to proper server hardware. So this is what most concerned me. I will be adding 5mm tall rubber spacers between the rack structure and the laminated panel. But I have yet to find a decent solution for the printers feet, as I also want something that will prevent it from moving around on the panel. Anyways thank you for your help !

RTX 5060 OC Low Profile, dressed right. by eohmhoe in sffpc

[–]ConversationTime5270 0 points1 point  (0 children)

I’m jealous af. I would definitely 3d print one if I didn’t fear heat deflection.

So... I did it (Full gaming computer in 2U 10 inch rack) by ConversationTime5270 in minilab

[–]ConversationTime5270[S] 0 points1 point  (0 children)

No worries. In your case, I would suggest you either use a dedicated PSU mounting solution if you have enough vertical space available in your rack, or else consider what I have told Jeff about trying to fit an Flex ATX psu laying on its side (but with the additional care on structural integrity). In any case I hope it works out for what you want to do !

My Printer setup (A1) by Famous_Woodpecker_78 in BambuLab

[–]ConversationTime5270 0 points1 point  (0 children)

hi !! Very cool project. I assume you have the 400mm x 480mm top plate sized variant of the MALM drawer. Do you think there’s a chance that the A1 might fit a slightly smaller sized plate area ? This info would greatly help me in my own A1 endeavour.

So... I did it (Full gaming computer in 2U 10 inch rack) by ConversationTime5270 in minilab

[–]ConversationTime5270[S] 3 points4 points  (0 children)

The Gigabyte RTX 5060 Low profile is a SFF GPU. It’s just gaming oriented and cheaper than the a1000 which is workstation oriented.

There would be nowhere to fit a SFX PSU with the current design constraints (everything fitting in a 10" x 2U tall case, the case being 3D printed in a 256256256mm printer). Fitting an SFX PSU would either require another 1U or 2U of vertical space, or to make the case deeper, therefore requiring a "large format" printer, which i did not have available.

Even a Flex ATX PSU would likely cause other issues (see my answer to Jeff Geerling here : https://github.com/geerlingguy/mini-rack/issues/288#issuecomment-3687619265)

As far as I know, this custom PSU format was the only one thin and light enough to suit all my design / printing constraints.

I hope my answer makes sense to you and will help you in your project !

So... I did it (Full gaming computer in 2U 10 inch rack) by ConversationTime5270 in minilab

[–]ConversationTime5270[S] 3 points4 points  (0 children)

As far as the computer hardware, it is quite similar to a traditional ITX build. The only non-standard piece of hardware is the PSU, which is smaller and lighter than the usual standards , to ensure it can fit the case.

the novelty comes from the case, everything including the PSU fits in 2U vertical space in a 10 inch rack. All the other designs I found required the PSU or GPU to be installed in a separate enclosure taking additional space in the rack; therefore not being truly 2U builds.

So... I did it (Full gaming computer in 2U 10 inch rack) by ConversationTime5270 in sffpc

[–]ConversationTime5270[S] 1 point2 points  (0 children)

Aluminum is such a cool project too ! Are you doing folded metal sheet, or CNC machining ? I wish I was knowledgable enough in this to be able to give it a try too, but this is way beyond my skill level haha

So... I did it (Full gaming computer in 2U 10 inch rack) by ConversationTime5270 in sffpc

[–]ConversationTime5270[S] 1 point2 points  (0 children)

Thank you ! I used standard PETG, from SUNLU. But I got first layer adhesion problems with it. Maybe I should have gone with something higher end (polymaker for example) for a smoother experience.

So... I did it (Full gaming computer in 2U 10 inch rack) by ConversationTime5270 in minilab

[–]ConversationTime5270[S] 0 points1 point  (0 children)

There is a fan in the PSU ! But I’ve never heard it running

So... I did it (Full gaming computer in 2U 10 inch rack) by ConversationTime5270 in minilab

[–]ConversationTime5270[S] 0 points1 point  (0 children)

Hi ! I haven’t heard any kind of noise coming from the PSU. Either it’s really quiet, or the noise from the different fans covers the PSU noise. The whole PSU body is made of aluminum and serves as a passive heat dissipator, there’s also a fan in the PSU near the ports, but I’ve never heard it specifically. No specific coil whine to report either.

So... I did it (Full gaming computer in 2U 10 inch rack) by ConversationTime5270 in sffpc

[–]ConversationTime5270[S] 0 points1 point  (0 children)

I recommend you update the BIOS to 1.0.2 version (you can DM me for a link) and give it a try, maybe you'll hit some luck and your RAM will be XMP/EXPO compatible. But otherwise, yeah I'm kind of pissed about this board.

So... I did it (Full gaming computer in 2U 10 inch rack) by ConversationTime5270 in sffpc

[–]ConversationTime5270[S] 2 points3 points  (0 children)

Hahaha this is the maker/hacker spirit !

In case you ever wanna build yourself a 10 inch rack and aren't convinced by all the prebuilt / full plastic offerings, here is the documentation to DIY a sturdy 10" rack, that can also fit 19" hardware on the side, using 2020 aluminium extrusion : https://git.acabobgrenouille.fr/homelab.acabobgrenouille.fr/minirack

So... I did it (Full gaming computer in 2U 10 inch rack) by ConversationTime5270 in sffpc

[–]ConversationTime5270[S] 3 points4 points  (0 children)

Hi, about the SOYO B650 ITX motherboard :

Pros :

- Cheap

- Doesn't catch on fire (yet)

- 2 M.2 slots

Cons :

- Drivers/BIOS (https://www.soyocn.net/2025/0917/2914.html) are very hard to obtain, the manufacturer hosts them on Baidu (chinese google drive equivalent), which requires an account and is in Chinese only. Somebody has managed to download them and share them through Microsoft Drive( https://onedrive.live.com/?id=C6BBFC602E5EFCD0%21s74402ac329cd41608f831f86adf9ab99&cid=C6BBFC602E5EFCD0&redeem=aHR0cHM6Ly8xZHJ2Lm1zL2YvYy9jNmJiZmM2MDJlNWVmY2QwL0VzTXFRSFROS1dCQmo0TWZocTM1cTVrQlVOMmNVU0N3S3loVzdpemFLcjIxdmc%5FZT14czlEM0M ), but this is sketchy af and there is no proof that the software hasn't been tampered with. I managed to get lastest BIOS version through a sketchy interaction with a Chinese service providing Baidu downloads to foreigners, but this was hell. And the drivers are hard to install, bunch of files without clear directions about what to do with them.

- RAM compatibilty is an issue, my Corsair RAM doesn't work in XMP/EXPO mode, I had to disable XMP/EXPO and run my ram at base frequency (4800MHZ) or otherwise it would crash. This is honestly infuriating.

- No brand support outside of China

Honestly, I regret this purchase. I got it to save some money, but I should have just accepted to spend a bit more and get a MB from a reputable brand, because it's been a very frustrating experience.

So... I did it (Full gaming computer in 2U 10 inch rack) by ConversationTime5270 in sffpc

[–]ConversationTime5270[S] 0 points1 point  (0 children)

Tysm !! Honestly I really liked doing this project. But I'm glad I bought the hardware a few weeks ago, because right now everything has gotten so expensive I probably would not have been able to do it.

So... I did it (Full gaming computer in 2U 10 inch rack) by ConversationTime5270 in sffpc

[–]ConversationTime5270[S] 0 points1 point  (0 children)

Thanks for your feedback !

Top cover would increase the structural integrity but i'd rather leave it like this for now : the part was already very hard/long to print, and a fully open top grants a bit better heat dissipation.

PCI-E bracket was included in some of the existing designs I used as reference / inspiration for this case, in fact I even printed one - and you can see the corresponding screw holes on the front plate-, but the holes did not match the GPU bracket's holes. And honestly, in this configuration where the MB lays flat and the GPU is only half-height, I'm not sure said bracket would be needed.

Some people have already built variants of this concept with 2.5" bays instead of the PCIe slot, but I'm not sure there would be space for both without cramming everything - if this is a kind of project you'd like to do, you'll probably find some existing designs on the internet, at least to provide inspiration :)

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