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My old motherboard only needed an 8-pin. Does this one, a z690, really need a 16 pin? P.S. I did RTFM but it was not helpful : r/gigabytegaming
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Asus Tuf Gaming z590-plus 12 pin CPU connector, can I use just the 8 pin? - CPUs, Motherboards, and Memory - Linus Tech Tips
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There's 12 pins connector on motherboard but power supply only has 8 pin.. - CPUs, Motherboards, and Memory - Linus Tech Tips
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Premium Sleeved Cable for RTX 30 Series 12-Pin to Dual 8-Pin PCIe GPU Power Extension Cable (300mm) - White - Micro Connectors, Inc.
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