AK ATX 24S20B SC: Power supply adapter 24-pin plug to 20-pin socket at reichelt elektronik
Monoprice ATX Power Cable 20-pin Female to 24-pin Male, 6 in - Monoprice.com
BeQuiet PC, Current Cable [1x ATX power plug 24-pin (20+4) - 1x ATX power plug 24-pin (20+4)] 0.60 m Black | Conrad.com
PSU Modular 18+10Pin to 24 Pin ATX 20+4 Pin Motherboard PC Flat Power Supply Cable for Corsair AX860 AX760|Computer Cables & Connectors| - AliExpress
HIGH POWER ® Accesories - 20-24 pin Adapter (Motherboard Stablizer Cable)
Mini 24 Pin to 24 (20+4) Pin ATX Converter Adapter Cable, PSU cable adapter 24 pin to 20+4 pin computer power cable - Buy Taiwan ATX 24 Pin to 24(20+4) Pin PSU Cable Adapter Cable on Globalsources.com
Buy 9 Inch ATX Power Supply 20 Pin / 24 Pin to Small Mini 24 Pin Connector Adapter Cable Cord for HP Slimline Flex ATX MotherBorad Main Board Online in Turkey. B007YA18RS
File:24-pin ATX power plug from a Seasonic PSU 20131105.jpg - Wikimedia Commons
Amazon.com: AYA 10" ATX 24-Pin (20+4Pin) to 24-Pin PSU Extension/Conversion Cable : Electronics
6in 20 Pin to 24 Pin ATX Adapter - Computer Power Cables - Internal
PC Motherboard Power Adapter, with 20-pin and 24-pin ATX Connectors Stock Photo - Image of adaptor, male: 154584408