StarTech.com 6in LP4 to 8 Pin PCI Express Video Card Power Cable Adapter 8 pin internal power M 4 pin ATX12V M 15.2 cm - Office Depot
6 Pin to 8 Pin PCIe Adapter, 6 to 8 Pin PCI Express Power Connector, PCIe 4.0 Graphics Card GPU Power Supply Cable Adapter Power Connection Pins, for ATI and NVidia video cards 2 Pack - Walmart.com
Amazon.com: Cable Matters 2-Pack 6 Pin to 8 Pin PCIe Adapter Power Cable - 4 Inches : Electronics
PC power supply CPU EPS 8 pin to 2 PCI-e 8 (6+2) pin PCI Express Graphics Card Internet Power Splitter Cable, PSU CPU 8pin to 2 x GPU Power 8pin Power Adapter
Amazon.com: TeamProfitcom 16 AWG GPU VGA PCI-e 8Pin PCI Express Graphics Video Card GPU VGA 8 Pin Female to Dual GPU 8(6+2) Pin Male Splitter Power Sleeved Extension Cable 8 Pin GPU