12" ATX Main 24-Pin to 6-Pin PSU Power Adapter Cable 18AWG HP EliteDesk 800 G1 | eBay
Amazon.com: StarTech.com 6in LP4 to 6 Pin PCI Express Video Card Power Cable Adapter - Power adapter - 4 pin internal power (M) to 6 pin PCIe power (M) - 6 in - LP4PCIEXADAP : Electronics
Amazon.com: Cable Matters 2-Pack 6 Pin to 8 Pin PCIe Adapter Power Cable - 4 Inches : Electronics
Amazon.com: StarTech.com 6in LP4 to 6 Pin PCI Express Video Card Power Cable Adapter - Power adapter - 4 pin internal power (M) to 6 pin PCIe power (M) - 6 in - LP4PCIEXADAP : Electronics
Amazon.com: UpBright [UL Listed] 6-Pin DIN 5V 12V AC/DC Adapter Compatible with ADDONICS A25F2-02 A25F202 QTS-308-ADD 5VDC 1.5A 12VDC 1.5 A DC5V 1500mA DC12V 1500 mA 5.0V 12.0V 6-Prong Connector Power Supply