24-Pin ATX Power Connector to 24-Pin mini ATX / mITX Adapter
20 Pin to 24 Pin ATX Converter - Adapter - $6.00 | Computer power supplies, Atx, Converter
Amazon.com: AYA 6" (6 inch) Standard ATX 20-Pin to Mini 24-Pin Power Converter Adapter for HP Systems : Electronics
Dell 180 W AC-DC w/ 200 W ATX Adapter (External) - Fully Silent PCs
SFX to ATX Power Supply Adapter Bracket PP08 SFX/SFX-L Power Supply for ATX, Micro ATX and Mini-ITX chassis.
Amazon.com: Silverstone PP08 Universal SFX to ATX Power Supply Adapter Bracket, Black, SST-PP08B : Electronics
6 Pin AUX Connector Adapter
ATX Main 24-Pin to 6-Pin PCI-E PSU Power Adapter Cable 18AWG for HP El – Ayagroup.com
Amazon.com: DKE SFX to ATX Power Supply Adapter SFX PSU to fit ATX PS2 PSU Mounting Bracket Designed for Silverstone PC Case and Most ATX or Micro-ATX Computer Cases (Black) : Electronics
G5 ATX adapter cables - BlackCH mods
Standard Legacy 20pin ATX Power Supply to 24-pin Motherboard Power Adapter Cable | eBay
Amazon.com: COMeap 24 Pin Female to Mini 24 Pin Male ATX Main Power Adapter Cable for DELL Optiplex 380 580 760 780 960 980 3.94-inch(10cm) : Electronics