![Currently installing Z690-P D4 with 12900k. Do I need to use all 12 CPU power headers and if so, is it safe to connect 2 4+4 PSU cables (leaving one of the Currently installing Z690-P D4 with 12900k. Do I need to use all 12 CPU power headers and if so, is it safe to connect 2 4+4 PSU cables (leaving one of the](https://external-preview.redd.it/5V_OKR8IrssMcJrnbt_2HiosnYAanW8noFSNq9EOH_A.jpg?width=640&crop=smart&auto=webp&s=33db9f1477f12ad309a85f55029e9b1c9fd956b5)
Currently installing Z690-P D4 with 12900k. Do I need to use all 12 CPU power headers and if so, is it safe to connect 2 4+4 PSU cables (leaving one of the
Motherboard has 2 8 Pin CPU Power Connectors but the PSU only has 1 - Power Supplies - Linus Tech Tips
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CPU 8 Pin to Dual PCI-E 8 Pin - 2 x (6+2) Power Splitter Cable for PCIE (PCI Express) - Mining Shop - Minging Rigs, PCIe 8 Pin to Dual 6+2 Pin
![CPU 8 Pin to Dual PCI-E 8 Pin - 2 x (6+2) Power Splitter Cable for PCIE (PCI Express) - Mining Shop - Minging Rigs, PCIe 8 Pin to Dual 6+2 Pin CPU 8 Pin to Dual PCI-E 8 Pin - 2 x (6+2) Power Splitter Cable for PCIE (PCI Express) - Mining Shop - Minging Rigs, PCIe 8 Pin to Dual 6+2 Pin](https://www.miningshop.com.au/img/sale/cpu-8-pin-to-dual-pci-e-8-pin---2-x-62-power-splitter-cable-for-pcie-pci-express-20211215201757-ssr.jpg)
CPU 8 Pin to Dual PCI-E 8 Pin - 2 x (6+2) Power Splitter Cable for PCIE (PCI Express) - Mining Shop - Minging Rigs, PCIe 8 Pin to Dual 6+2 Pin
![10 PCS 8 Pin CPU 2 GPU EPS to Dual 6+2 Pin PCI Express Adapter Power Cable PCIE Y - Splitter Extension Cable - Walmart.com 10 PCS 8 Pin CPU 2 GPU EPS to Dual 6+2 Pin PCI Express Adapter Power Cable PCIE Y - Splitter Extension Cable - Walmart.com](https://i5.walmartimages.com/asr/eb3f1f6f-1258-4df1-83b9-0f3217a9cdec.ce6567f000cd972e134395b80a9b3061.jpeg?odnHeight=612&odnWidth=612&odnBg=FFFFFF)