AX750 Gold PSU PCIe Cable | CORSAIR | Page 1

plain forge Sep 2, 2025, 12:26 AM

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Does anyone know where I can purchase a PCIe cable for the AX750? I bought this PSU off Facebook marketplace and it didn't come with it. Been looking everywhere online and I can't find one. It says its Type 3 PCIe cable but I bought it from the website and they sent me a sata cable instead. I researched it and it has a 12pin from PSU to dual 6+2 PCIe pin. I also contacted customer support and no reply yet.

opaque lotus Sep 2, 2025, 4:59 PM

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this is a Seasonic PSU, so it doesn't use the Corsair standard pinouts. https://www.corsair.com/us/en/s/legacy-psu-cable-compatibility

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AX gold column

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also it's a 15 years old PSU, so i guess, good luck finding cables ^^' Maybe 3rd party manufacturers like cablemod will be able to make some? We'll see if corsair support has some leftovers to send but it seems unlikely

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can you post photos of the PSU just to see? it's surprising it says type 3 on it.

plain forge Sep 2, 2025, 5:48 PM

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Tbh chatgpt told me it was a type 3 pcie cable but i saw a video from linus reviewing the psu and it comes with a 12pin to 6+2 pcie cable.

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And i only got these its a 24pin mobo and a cpu cable

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https://youtu.be/PR4KeuMYm4U?si=4gjGYmsM8Ia9c3sH

@3:30

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I just said fuck it and bought a whole new psu lol i got a cx750m coming in

opaque lotus Sep 2, 2025, 6:33 PM

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Another AI hallucination ^^

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this PSU is very old anyway, it's mostly e-waste. I wouldn't use it for anything else than like a little home media server or something that won't cost too much if it kicks the bucket.

#AX750 Gold PSU PCIe Cable