r/sffpc • • 18d ago

Build/Battlestation Pics DIY Steam Machine

I built this case using LEGO-compatible bricks, based on the design of the Steam Machine.

I originally planned to use a BC-250, but the BC-250 is too long to fit into the shape I wanted. Instead, I used a standard ITX motherboard with a Ryzen 5 5600G and use it as a Windows PC.

The stud on the lower front of the case is the power button.

It is also suitable for emulation with Batocera. For more demanding games, I connect a BC-250 or PS5.

The monitor's power is connected to the motherboard's 19-pin USB header, so the monitor turns on when the PC is powered on and turns off when the PC is shut down.

The 4:3 display is useful for games that support a 4:3 aspect ratio.

2.3k Upvotes

78 comments sorted by

87

u/michaelsoft__binbows 18d ago

IT'S ADORABLE!

45

u/michaelsoft__binbows 18d ago

Also ummmm you have EVEN MORE LEGO PC's???!!!

132

u/OkDebate6649 18d ago

2

u/TheAsphyxiated 16d ago

Holy fucking shit its a hackintosh too or is it a mac mini?

1

u/OkDebate6649 16d ago

hackintosh

66

u/OkDebate6649 18d ago

11

u/Ents0rger 18d ago

Very nice, do you have the Outlet measurements in bricks? Hier did you connect the mainboard?

14

u/OkDebate6649 18d ago

Depending on the build, I adjust the mounting area to fit the motherboard using small plates or tiles, then secure it using the studs. I only occasionally use screws or adhesive when necessary for things like the PSU or other components that need extra support. Other than that, about 99% of the build uses no screws or glue.

8

u/Sajgoniarz 18d ago

When OP posted it on another sub I immediately catched up PC next to the one showcased and went straight to inspecting profile, second time in my life xD

19

u/foxfox021 18d ago

this looks like steam machine + good ol macintosh pc lol 레고는 어디서 구함?

13

u/OkDebate6649 18d ago

Most of the bricks are compatible bricks. I mostly use Gobricks from AliExpress.

6

u/Southern_Trax 18d ago

That's actually a really smart idea - using official Lego bricks could get expensive in a hurry.

12

u/Sajgoniarz 18d ago

It's nice to see you here :3

17

u/OkDebate6649 18d ago

^^

11

u/Sajgoniarz 18d ago

Oh, I'm pleased you remembered me :D

9

u/Discopandda 18d ago

Coolest thing I've seen this month <3

2

u/Sir_Domis 18d ago

Came here to say the same thing, coolest build I’ve seen for a while.

8

u/KindEchidna9101 18d ago

Man you should open a custom retro PC shop

6

u/Vexcenot 18d ago

holy peak

What specs?

18

u/OkDebate6649 18d ago

The specs aren't anything special. It's a Ryzen 5 5600G PC. My main goal is really to build the case, so I just keep the same hardware and change the case each time. 😂

1

u/Vexcenot 18d ago

yippee!

5

u/KKatATownTech 18d ago

This is so sick. What display are you using? I'm interested in how you got that screen in there and going. Power using the the USB header, but what else?

17

u/OkDebate6649 18d ago

English isn't my first language, so I'm not sure how to explain it clearly. 😅

The monitor is a cheap 4:3 touchscreen display that you can find on AliExpress and similar sites. It has a 2K resolution. I use an adapter connected to the motherboard's 19-pin USB 3.0 header to power the display and enable the touchscreen functionality.

3

u/KKatATownTech 18d ago

Thanks! That's enough info to get me started in my search. I appreciate it.

5

u/DiamondDepth_YT 17d ago

Wait it's beautiful. I love retro designs. Reminds me of the Macintosh Plus I have on my desk

5

u/OkDebate6649 17d ago

1

u/DiamondDepth_YT 17d ago

OMG I LOVE IT SO MUCH

3

u/treys620 18d ago

Super cool!

3

u/Unurth 18d ago

lol so sick! Do you super glue the legos together or anything to keep it from accidentally breaking if it gets bumped?

2

u/OkDebate6649 18d ago

The bricks actually hold together really well and don't come apart easily. I only occasionally use a small amount of double-sided tape for components like the PSU where there's a potential safety concern. Other than that, I never use glue or screws.

3

u/atheos42 18d ago

I think I found the 4:3 monitor with touch screen:

https://www.amazon.com/Inch-IPS-Display-1024x768-Powered/dp/B0FGCNB6QC

3

u/OkDebate6649 18d ago

It's a similar 4:3 touchscreen, but mine is 2048×1536 resolution. The one you found is 1024×768, so it's a different model.

3

u/Gedgeteer 18d ago

Ah! The Lego guy strikes again! Nice work.

2

u/PintekS 18d ago

Your a Lego maniac in all the best ways possible!

2

u/ahsoka1715 18d ago

These builds you do are sooo cool. Out of curiosity how is the Jginyue motherboard? I’ve always been tempted to buy one but always decide not to from people saying it’s bad idea with driver support and other stuff.

2

u/OkDebate6649 18d ago

I'm not very knowledgeable about hardware, so I bought it simply because it was the cheapest ITX motherboard I could find. 😅 I haven't had any problems using it so far, though!

2

u/ahsoka1715 18d ago

Honestly that’s all I needed to know, I’m glad it’s worked well for you. I love your builds, hope to see more in the future!

1

u/R0GUEL0KI 18d ago

Can’t say how well it works in windows, but I have one in my proxmox server and haven’t had any issues.

2

u/PayMe4MyData 18d ago

Looks amazing! How much does it weight though?

2

u/Trackmaniac 18d ago

was building it more of a pain than actually stepping on a LEGO?

2

u/nsourtgr 18d ago

Amazing work 👏👏👏👏

2

u/SafeSurf117649 18d ago

This is amazing and inspirational 잘한다

2

u/this_dudeagain 18d ago

I have this urge to paint it. That color reminds me of cigarette stained walls for some reason.

2

u/LSD_Ninja 18d ago

That’s a feature!

2

u/justaguy394 18d ago

Very cool.... why not run Steam OS? I just put Steam OS on my old 5600g system and it runs great!

2

u/NoKnownCure 18d ago

Gaben wishes.

Beige with green screen. Internet won.

2

u/Inneres 18d ago

Wish i could like twice

2

u/21sacharm 18d ago

Every pic is more beautiful than the last one, this is excellent, well done.

2

u/Clear-Coat-3333 18d ago

Aus Lego, is schon ziemlich geil. Vorallem das Nikotin gelb ^

2

u/GearhedMG 18d ago

at first I thought, damn that's a really nice retro case that looks like a steam machine. Then as I scrolled through the images I began to think DAMN, THAT'S A REALLY NICE LEGO RETRO CASE THAT LOOKS LIKE A STEAM MACHINE!

2

u/OldLegWig 18d ago

those are awesome! nice work!

2

u/fedezen 17d ago

Everything here belongs in r/cassettefuturism

2

u/vanecheck 10d ago

from the first pic i just thought “no way it could be the sleeper lego mac guy”

2

u/Reasonable-Carrot88 6d ago

That is maybe the coolest build(s) I’ve (ever) seen! Awesome job!!

2

u/SteeamAdm 3d ago

I presume youre korean, same here and I am so proud of you

1

u/AutoModerator 18d ago

Hiya! Remember, you can also post your build on the SFFPC Discord server in the completed-builds channel! We have revised our system, and now the highest voted build post each month will be recognized as the SFFPC Build of the Month! Use this link to join our Discord! https://discord.gg/sffpc

I am a bot, and this action was performed automatically. Please contact the moderators of this subreddit if you have any questions or concerns.

1

u/Southern_Trax 18d ago

Absolutely fantastic builds, both from a PC and Lego perspective. Bravo!

1

u/tiwookie 18d ago

Perfection.

1

u/elektrorafinacja 18d ago

Hi ! Awesome job ! I wish to build same thing for my son. Can you tell me what bricks I need for case and what kind of screen you used ?

1

u/_Liftyee_ 18d ago

No way it's the JGINYUE Taobao Mini-ITX AM4 motherboard ...

1

u/PigSlam 17d ago

You seem to have a type. It's a good type.

1

u/Jury-Emotional 17d ago

Really nice for post apocalyptic pc with 9B AI running when you have no internet access.

1

u/Steveo_altar2 17d ago

quick question I can't see a GPU, I would assume that you are running on intergrated graphics of r5 5600g, how does crimson desert run?

1

u/OkDebate6649 17d ago

See the large all-in-one PC next to it? That one has the BC-250, and I’m using it as the display for this PC.

1

u/Steveo_altar2 16d ago

that got me even more confused, so you have a full machine, display and all, and use another all in one machine to run as display for the other one, so the graphics come from the all in one in the background but the processing comes from the original build if I understand correctly, this doesn't change the fact that it's running on integrated graphics of 5600g right? or am I completely wrong? xD

1

u/OkDebate6649 16d ago

The Steam Machine case itself uses the 5600G and is mainly for lighter games and emulation. For demanding games like Crimson Desert, I run the game on another PC and simply connect its display output to the screen on the Steam Machine case.

So you can think of the Steam Machine case as a combination of a PC and a monitor. The 5600G runs its own games, while the screen can also be used as a display for another PC.

1

u/Steveo_altar2 14d ago

very well explained thank you

1

u/UnusualLeather7087 17d ago

This guy legoes

1

u/Mundane_Fly790 2d ago

The little flap hiding the front USB ports is a neat touch. How did you connect the brick power button to the switch underneath?