COMeap PCIe 8 Pin Male to Dual PCIe 2x 8 Pin (6+2) Male Power Adapter Cable for Seasonic Power Supply 25-inch+9-inch (63cm+23cm) : Amazon.co.uk: Computers & Accessories
CPU 8pin to 4+4Pin Power Cable for Seasonic FOCUS + Gold Platinum X Series PSU | eBay