6in 20 Pin to 24 Pin ATX Adapter - Computer Power Cables - Internal | StarTech.com
Small 24 Pin to 20 Pin ATX Converter Adapter for HP Slimline
ATX 24-Pin Female to 24 Pin Male 90 Degree Adapter for Desktop Power Cable | eBay
Amazon.com: 24Pin Right Angle ATX 24Pin Female to 24pin Male Right Angle Adapter for Desktop PC Power Supply ATX 24 pin 90 Adapter ATX 24 pin Cable : Electronics
Why is there a pin missing on my 24 pin connector? -5V rail questions :
File:24-pin ATX power plug from a Seasonic PSU 20131105.jpg - Wikimedia Commons