![motherboard - Do I need both the 8 pin and 4 pin cpu power plug for my MSI B450 Pro Carbon? - Super User motherboard - Do I need both the 8 pin and 4 pin cpu power plug for my MSI B450 Pro Carbon? - Super User](https://i.stack.imgur.com/deHsv.png)
motherboard - Do I need both the 8 pin and 4 pin cpu power plug for my MSI B450 Pro Carbon? - Super User
![8 inch ATX 12V/ EPS 12V Power Supply Molex 8-pin Motherboard/CPU Internal Power Extension Cable,Computer CPU 4+4 pins Power Cord - Newegg.com 8 inch ATX 12V/ EPS 12V Power Supply Molex 8-pin Motherboard/CPU Internal Power Extension Cable,Computer CPU 4+4 pins Power Cord - Newegg.com](https://c1.neweggimages.com/ProductImage/AA1K_131055460372384434KJRikgUDuo.jpg)
8 inch ATX 12V/ EPS 12V Power Supply Molex 8-pin Motherboard/CPU Internal Power Extension Cable,Computer CPU 4+4 pins Power Cord - Newegg.com
Will a 4 pin PSU work on a motherboard that has a 8 pin connection or will I need to buy a new PSU? - Quora
![Amazon.com: OOMIAK 2 Pack 4-Pin Female to 8-Pin Male ATX EPS 12V Motherboard CPU Power Supply P4 Converter Cable - 8inch : Electronics Amazon.com: OOMIAK 2 Pack 4-Pin Female to 8-Pin Male ATX EPS 12V Motherboard CPU Power Supply P4 Converter Cable - 8inch : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/61IWD98rCkL.jpg)
Amazon.com: OOMIAK 2 Pack 4-Pin Female to 8-Pin Male ATX EPS 12V Motherboard CPU Power Supply P4 Converter Cable - 8inch : Electronics
![Amazon.com: TeamProfitcom CPU 8 Pin Male to CPU 8(4+4) Pin Male EPS-12V Motherboard Power Adapter Cable for EVGA Modular Power Supply (NOT PCI-e - NOT GPU VGA Cable !!!) 32 inches : Electronics Amazon.com: TeamProfitcom CPU 8 Pin Male to CPU 8(4+4) Pin Male EPS-12V Motherboard Power Adapter Cable for EVGA Modular Power Supply (NOT PCI-e - NOT GPU VGA Cable !!!) 32 inches : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/612vFIufB5S.jpg)