![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 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](https://i.redd.it/07tkfocmmnz71.jpg)
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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Amazon.com: Silverstone Tek Sleeved Extension Power Supply Cable with 1 x 8- Pin to PCI-E 8-Pin Connector (PP07-PCIB) : Electronics
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EPS/ATX 8 Pin to Dual PCIE 8 Pin (6+2) Power Cable only for Corsair Modular Power Supplies(25 + 9 inches) - Newegg.com
![connector - What are "sense" pins in 8-pin PCI Express power plug? - Electrical Engineering Stack Exchange connector - What are "sense" pins in 8-pin PCI Express power plug? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/Spsgx.png)
connector - What are "sense" pins in 8-pin PCI Express power plug? - Electrical Engineering Stack Exchange
![10 PCS 8 Pin CPU 2 GPU EPS to Dual 6+2 Pin Power Cable Adapter Video Graphics Card Power Cable - Walmart.com 10 PCS 8 Pin CPU 2 GPU EPS to Dual 6+2 Pin Power Cable Adapter Video Graphics Card Power Cable - Walmart.com](https://i5.walmartimages.com/asr/746649b8-7fd9-4bc5-bcdc-d6d88f8b4c26.95253387a8a3c39491c7897d003b093c.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
10 PCS 8 Pin CPU 2 GPU EPS to Dual 6+2 Pin Power Cable Adapter Video Graphics Card Power Cable - Walmart.com
![Amazon.com: ZLKSKER 8 Pin CPU Power Cable/Adapter (8 Inch, 18AWG), 8 Pin Male (4+4) to 8 Pin Female Connector, ATX 12V Internal Power Extension Cable : Electronics Amazon.com: ZLKSKER 8 Pin CPU Power Cable/Adapter (8 Inch, 18AWG), 8 Pin Male (4+4) to 8 Pin Female Connector, ATX 12V Internal Power Extension Cable : Electronics](https://m.media-amazon.com/images/I/510ZoupcUPL.jpg)
Amazon.com: ZLKSKER 8 Pin CPU Power Cable/Adapter (8 Inch, 18AWG), 8 Pin Male (4+4) to 8 Pin Female Connector, ATX 12V Internal Power Extension Cable : Electronics
![Amazon.com: JacobsParts 6-pin to 8-pin PCI Express Power Converter Cable for Video Card : Patio, Lawn & Garden Amazon.com: JacobsParts 6-pin to 8-pin PCI Express Power Converter Cable for Video Card : Patio, Lawn & Garden](https://m.media-amazon.com/images/I/61NqBERSebL.jpg)
Amazon.com: JacobsParts 6-pin to 8-pin PCI Express Power Converter Cable for Video Card : Patio, Lawn & Garden
StarTech.com Power Adapter Cable PCI Express 6 Pin 8 Pin PCIe Connect a standard 6 pin PCI Express power connection on the Power Supply to 8 pin ATI and NVidia video cards - Office Depot
![Amazon.com: StarTech.com PCI Express 6 pin to 8 pin Power Adapter Cable - Power cable - 6 pin PCIe power (F) to 8 pin PCIe power (M) - 6.1 in - yellow - PCIEX68ADAP,Black, Yellow : Electronics Amazon.com: StarTech.com PCI Express 6 pin to 8 pin Power Adapter Cable - Power cable - 6 pin PCIe power (F) to 8 pin PCIe power (M) - 6.1 in - yellow - PCIEX68ADAP,Black, Yellow : Electronics](https://m.media-amazon.com/images/I/51eokAh3sPL.jpg)