Caporegime
Just about everything in them is proprietary, they probably do this deliberately so that if the motherboard or whatever breaks outside of warranty you have to buy it from Dell at probably very inflated prices for something that's of very average quality, or just plain bad if you're used to building your own.
Once its out of warranty, or you want to upgrade some of the components there is little or nothing you can do with it, it just becomes landfill.
They had to have spent time and money on developing a system like this so that its components are incompatible with industry standards, its a really cynical way of trapping you into their ECO system to squeeze more money from you if it goes wrong out of warranty and making the components on their own useless.
Don't buy their junk, its bad for the environment, your pocket and your sanity.
https://www.youtube.com/watch?v=4DMg6hUudHE
Once its out of warranty, or you want to upgrade some of the components there is little or nothing you can do with it, it just becomes landfill.
They had to have spent time and money on developing a system like this so that its components are incompatible with industry standards, its a really cynical way of trapping you into their ECO system to squeeze more money from you if it goes wrong out of warranty and making the components on their own useless.
Don't buy their junk, its bad for the environment, your pocket and your sanity.
https://www.youtube.com/watch?v=4DMg6hUudHE