![Amazon.com: 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 (Does NOT Work with Dell System) : Electronics Amazon.com: 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 (Does NOT Work with Dell System) : Electronics](https://m.media-amazon.com/images/I/31DGAFgioBL._AC_UF894,1000_QL80_.jpg)
Amazon.com: 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 (Does NOT Work with Dell System) : Electronics
![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 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](https://i.stack.imgur.com/O8mMO.jpg)
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
![Power Supply Form Factors | Complete CompTIA A+ Guide to PCs: Disassembly and Power | Pearson IT Certification Power Supply Form Factors | Complete CompTIA A+ Guide to PCs: Disassembly and Power | Pearson IT Certification](https://www.pearsonitcertification.com/content/images/chap4_9780789749765/elementLinks/04fig21_alt.jpg)