Amazon.com: 9 Inch 9" ATX Power Supply Motherboard 24 Pin to Mini 24 Pin Cable Adpter for Dell Optiplex 380,Optiplex 580,Optiplex 760,Optiplex 780,Optiplex 960,Optiplex 980 : Electronics
Build your own PC - Step 5: Making Motherboard Connections
C H A P T E R 5 - Maintaining the Workstation
Power Supply Connectors Guide - Types of PC Power Connectors
My motherboard has a 24 pin power connector, but my PSU only has a 20 pin connector. Will it work without an adapter? - Super User
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How To Connect Power Supply To Motherboard
24-pin Power Connector for the PC of the Motherboard, through Which Power is Supplied from the Unit To the System Board, According Stock Photo - Image of closeup, background: 235939962
How to Install a Power Supply: 13 Steps (with Pictures) - wikiHow
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How to install a power supply in your PC | PCWorld
Install the Power Supply
Build your own PC - Step 5: Making Motherboard Connections
How to connect a motherboard to a power supply - Wigston Computers