I was just browsing the Dell website, and noticed that the power supplies for the 11th gen XPS 8940 are now rated 80 Plus Gold for the 500W, where they were rated 80+ Platinum on the 10th gen models. It also looks like they have 2x6-pin connectors now, where they were 1x6-pin and 1x6+2-pin before. Just a heads up.
https://www.dell.com/en-us/shop/des...pd/xps-8940-se-desktop#configurations_section
https://www.dell.com/en-us/shop/des...pd/xps-8940-se-desktop#configurations_section