Seasonic PSU cable compatibility and pinouts
View compatible verified and community-submitted Seasonic power supplies with included cable, connector, and pinout details.
Seasonic pinouts might feature a mixture of verified and community-verified content. To help distinguish between these values, each power supply unit and series carries an icon.
You should always test your Seasonic power supplies and their cables to ensure the pinouts match. While I do my best to curate and display the correct information, you are still responsible for your own actions.
Inside the Cablefied pinout generator, users can create and submit their diagrams for review. As the dataset grows, pinouts will be processed and analyzed, while incorporating error reporting, to display accurate results for the community to reference for their projects.
If you notice incorrect or missing information for a specific Seasonic power supply, select the relevant pinout and unit, then describe the issue below.
Reading the compatibility pages and wiring pinouts
Pinout pages typically included a mixture of verified and community-verified results. You can scroll through the pinouts above to find a reference for your power supply cables.
Only use pinouts as a reference
You should always verify and test your own power supplies before using custom cables, or reusing cables that did not directly come with your current power supply.
Pinout similarities across series
Some power supply series share pinouts across various wattage values. However, you should still verify compatibility of the cables' wiring and connector variants.
The importance of sense wires
Sense wires might be required to meet the number of pins on a cable. This would involve splicing and soldering a second wire to a matching voltage pin on the PSU end.
View the Seasonic pinout's wiring and connectors
Explore the main Seasonic pinout featuring structured cable groups, defined pin voltages per connector, and easily distinguishable PSU connector keys.
All supported power supplies compatible with the Seasonic pinout
While power supply verification status is labeled above, you can view the growing list of supported PSUs included in the pinout below, with links to their individual pages for more details.
Where does the pinout information originate from?
The pinout dataset across all power supplies is continuously growing based on personal experiences, community involvement, and authentic error reporting.
Personal experiences
Over the years crafting custom sleeved PC cables, I have mapped out numerous power supplies and added these series and units to the dataset.
Community submissions
Community submissions help contribute towards building a large enough sample size to process and analyze before being displayed.
Manufacturer feedback
Some pinout related data even comes directly from contacting manufacturers for information on specific power supplies and their cables.
Continue viewing Seasonic pinouts and compatible power supplies, or contribute your own pinout from the pinout generator
You can contribute to the compatibility tables by customizing and submitting your own tested pinouts from the pinout generator.