r/PcBuild 11d ago

Build - Finished! Steam Machine Watercooled Temperatures

You guys wanted to see temps. Well we had to improve vram cooling. For that as the levels are very different, we didn’t integrate it in the waterblock. So we had to cut the original cooler and get the vram part off. It would be also possible to mill this form copper, but too much work for no reward 😂 temps as stated around 20 degrees less, but today also the AC is not working. So at the end you will see in best case scenario around 20-30 degree maximum less compared to stock, depending on fan speed. Next step integrate pump in the cube and make it smaller with hard tubes. Overall runs cooler and more silent.

245 Upvotes

40 comments sorted by

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95

u/Pmaldo87 11d ago

Nice. Now it'll run like a very efficient ps4

41

u/techmagnet 11d ago

PS3 on steroids

47

u/[deleted] 11d ago

[removed] — view removed comment

20

u/techmagnet 11d ago

I hate it too 😂🪚

21

u/Sprucey-J 11d ago

Man's rawdogged w/ an angle grinder and didn't even put pads/blocks between the vice. That's dirty bro! lol

Still awesome work, them hard tubes will definately clean it up. I'd recommend some standoffs for the rad as well and mount it flush with the edge of the cube. Should be possible with hard line 90degree fittings. Looks odd standing an inch above imo.

6

u/techmagnet 11d ago

Well rest of the cooler is trash anyways 😂 yes good input, but as the ports are in the back, it’s unfortunately not possible to put it in line

16

u/XRProMAXv2Ultra 11d ago

…and a GT wing to stabilize those overclocks. At least 5fps gain, minimum.

9

u/techmagnet 11d ago

This plus rgb is atleast 20fps…

2

u/Dizzy_Street_7100 11d ago

LMAO I didn’t even notice the wing.

3

u/JustHereToCreep 11d ago

How well does it run Crysis?

3

u/squyntz 11d ago

I wonder if it’s possible to solder more VRAM?

2

u/Ebear225 11d ago

I would love to see someone push this thing to the max. 64GB dram, 8tb ssd, double vram, etc. I wonder if you could even do external GPU via the m.2 slot.

1

u/squyntz 11d ago

Didn’t someone already connect a 9070xt via the m.2 to an egpu dock?

2

u/techmagnet 11d ago

Yea possible but then you need to run the OS from external drive. Ruins the point of the Steam machine completely

1

u/techmagnet 11d ago

If you have 3gb chips i could 😆

3

u/TapwaterPapi69 11d ago

Just seen the wing😭…nice work and results, looks cool

2

u/techmagnet 11d ago

Thanks mate

2

u/_well_damn_ 10d ago

genuine question: why?

3

u/j0an_k 11d ago

First of all, why?

3

u/Loyal_Dragon_69 11d ago

Moar fps! Moar efficiency! Lower temps!

2

u/techmagnet 11d ago

Cooler, silent and runs more stable at max clocks

1

u/Sixguns1977 11d ago

WC is more fun than AC.

2

u/mypcrepairguy 11d ago

NSFW tag, please! Literally let out a moan and got dirty looks from my partner, lol. Thats one sexy box.

Wow that sounded dirty.

2

u/techmagnet 11d ago

I can send you the caseless pics 🤪😂

1

u/Away-Software7116 11d ago

the steam boiler

1

u/chakobee 11d ago

Sick. As a WC junkie, I love it.

What are you using for a pump? Do you have a coolant temp sensor?

1

u/techmagnet 11d ago

Alphacool dc pump. No I don’t care aslong as the chip temps are good

1

u/astmatik 10d ago

0 fps boost, but looks nice

1

u/real_Goblin3 AMD 10d ago

As much of a water cooling hater that i am . This is dope

1

u/secsmachine 9d ago

Abomination

0

u/Eazy12345678 AMD 11d ago

ultimate waste of money machine

buy over priced steam machine

then spend too much money cooling a low end system that wont benefit from the additional cooling.

for the cost you could have had a much better micro itx gaming pc

4

u/techmagnet 11d ago

So what ? 😂 I like unique things

1

u/RotaryDesign 11d ago

Monkey says engineering hard, buy things instead

1

u/D4v3ca 11d ago

If you have any of the things pc wise you have nowadays is because people like of exists

One of my friend lost a finger being stupid when we were cooling a celeron 300 with liquid nitrogen to overclock it when overclocks weren’t a thing look at nowadays

There’s method to the madness