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Don't let anyone take away your big box of cables

blog.jim-nielsen.com

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Re: Don't let anyone take away your big box of cables

#461
Do you get those nightmares where you're trying to solve some problem but you don't have the right cables, and then the dream evolves into searching for the cables, but they're all wrong, and what was it you were trying to fix in the first place? Maybe this is why every drawer is now overflowing with cables.

Re: Don't let anyone take away your big box of cables

#462

Earlier quoted context omitted.

Couldn't you still fry a PSU if the cable assumed multiple common pins to the PSU, but the PSU had different voltages across those connectors?

I guess, but that seems unusual. Pins are split all the time, for instance to turn a 6pin PCI connector into a substandard 8pin one, but the reverse? Merging multiple source pins into fewer output pins by shorting them together? Visual inspection would normally catch situations like that, and then you might be able to figure out if it's okay with continuity checks and voltage checks with a multimeter on the relevant…

You don't need to be merging multiple source pins into fewer output pins; it's very normal for multiple ground pins to appear on an output connector, and for the 12V GPU and motherboard pins you see multiple output pins at 12V as well.

Re: Don't let anyone take away your big box of cables

#463
post #326

Earlier quoted context omitted.

Looks the same? Should be fine.

uh oh

Then after realizing my mistake and connecting the correct EPS connector I lost an additional 3 drives trying to test if the backplane was still ok.

Double uh oh.

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