• rumba
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    3 hours ago

    Burn all the USBC cables with fire except PD. The top PD cable does everything the lower cable does.

    • Janovich@lemmy.world
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      2 hours ago

      IDK I’ve had PD cables that looked good for a while but turns out their data rate was basically USB2. It seems no matter what rule of thumb I try there are always weird caveats.

      No, I’m not bitter, why would you ask that?

      • disguy_ovahea@lemmy.world
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        1 hour ago

        Correct. The other comment is giving bad advice.

        Both power delivery and bandwidth are backwards compatible, but they are independent specifications on USB-C cables. You can even get PD capable USB-C cables that don’t transmit data at all.

        Also, that’s not true for Thunderbolt cables. Each of the 5 versions have specific data and power delivery minimum and maximum specifications.

      • rumba
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        2 hours ago

        You forgot thunderbolt and usb4 exists now

        You can buy a single cable that does 40GB and USB4 and charges at 240w.