• sp3tr4l@lemmy.zip
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    2 months ago

    Reminds me of when I made a pc as a media center for my roommates out of old spare pc parts and the box that their xbox360 came in.

    Had to turn it on by using a paper clip to short the right two pins, lol.

    • superkret@feddit.org
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      2 months ago

      I test-“built” my first gaming pc with all the parts laying on my bed.
      The only computer parts store within cycling distance just put returned parts back on the shelf, so there was about an 80% chance at least one part you bought was dead out of the box.

      Later I remembered that that’s possible, and built a gaming rig with all parts mounted openly on the wall behind my desk.

    • ladicius@lemmy.world
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      2 months ago

      to short the right two pins

      That’s the core principle of how switches work. You have done everything right.

    • Dudewitbow@lemmy.zip
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      2 months ago

      although a joke, usually oem psus are fairly high efficiency, just low wattage. however the image uses a gpu without a 6/8/12 pin connector, so its highly unlikely the up to 75W load would kill the system when the psus are usually rated for 200, and the cpu usually only uses 1/4 of that

  • johannesvanderwhales@lemmy.world
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    2 months ago

    I actually did need to take a hacksaw to a Dell case when the PSU died, because they used a proprietary form factor. It was just removing some of the back panel and it worked fine.

    • Damage@feddit.it
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      2 months ago

      Once upon a time I think they also had custom pinouts on the ATX connector, so just replacing your PSU with a standard one would fry your mobo

      • HeyJoe@lemmy.world
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        2 months ago

        They did, I was about to say the same thing! I had to buy an adapter to make it work right. This was like mid to late 2000’s. I work in IT for a company and didn’t want to spend money on a new PC yet so I snagged one from work that was no longer used. It got the job done, but yeah it was crazy to see what they did to make it so you couldn’t swap or change some things inside.

  • Jayb151@lemmy.world
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    2 months ago

    How did you get a picture of my PC!?

    I joke…I at least 3d printed a cover for the card lol

    • AwkwardLookMonkeyPuppet@lemmy.world
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      2 months ago

      There were a lot of experiments with wind tunnels and such back in the day. In the end, the difference wasn’t significant enough to justify the R&D.

      • Blue_Morpho@lemmy.world
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        2 months ago

        ??? You don’t wind tunnel test for thermals. That’s for aerodynamics. It’s well known that a GPU outside of a case runs cooler than inside.

        It’s why cases are tested by putting a GPU inside and reporting the thermals at idle and load. It is significant.

        • AwkwardLookMonkeyPuppet@lemmy.world
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          2 months ago

          I mean physical tunnels from the front or side of the case directed at the cooler heatsink to direct outside air directly onto the heatsink. There were tons of different designs for that concept back in the day, but you don’t really see it very often now.

        • 0ops@lemm.ee
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          2 months ago

          Maybe they didn’t mean wind tunnel, but that they lit a cigarette and checked the airflow 🤷

  • Empricorn@feddit.nl
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    2 months ago

    This looks like a Basic Bitch® office workstation. Surely you could put the same graphics card in a price-comparable gaming rig without having to resort to this…

    • SirDerpy@lemmy.world
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      2 months ago

      A basic bitch office workstation is like $20 at a garage sale to $150 from a refurb shop with a Windows license. Cutting the case is twenty minutes for template and cut.

      Nothing fiscally competes with these.

    • Captain Aggravated@sh.itjust.works
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      2 months ago

      Slightly related: You remember back when cases would have little grommets for water cooling lines because the reservoir and/or the tank would be external to the PC case?