The notion that a desktop computer must comprise two separate components (computing device and cabled display device) is '90s-think. The world has long moved on and we live in the age of global energy conservation to save our planet's habitability. Both the Mac Mini and Studio were throwback relics from the resource-wasting extravagance-era upon release.
The correct solution for home computing devices is a single device with a single power supply, device materiel goes exponentially down with the elimination of secondary power supplies, secondary device housings and all external connection cabling and ports.
As myself and others have suggested, the computing component needs to be a removable module that integrates with the display for power and to send display data. This approach allows for display device retention while allowing for computing module upgrades.
All external ports for other I/O would be provided with the computing module and not the display.
Apple should be in the display business as well, offering a range of EU-certified 90W (current regulations) displays from the low-20"-to-low-40" range. Users can then mix and match display needs/choices with computing power needs/choices.
It's stupid simple to take the Mini and Studio motherboard guts, miniaturize them and then slap them into less-materiel modules that can be snapped into/onto a display device...
Mac Mini guts...
Mac Studio Guts...
Images found here...
Mac Mini M2 Teardown - iFixit
www.ifixit.com
Mac Studio Teardown: No Upgradable Storage … Yet | iFixit News
www.ifixit.com
If the user needs a 42" 8K XDR display for 8K HDR video editing they can purchase the appropriate display and M(x) Ultra module for a custom setup. If the user needs a 24" 4K SDR display for spreadsheets, email, etc. then they can purchase a suitable display and lower-end M(x) module for their configuration. When the modules are no longer supported or the user wishes to upgrade their computing power needs they can retain the display and replace the module with a new one thus prolonging the life of the display while reducing waste and resources.
There is an urgency to eliminating archaic products such as the Mini and Studio and building a future of customizable all-in-ones...we, as a species, are long past the time where every product we produce needs to be recyclable and those costs need to be factored into every product's pricing, there is no "free ride" here. We live on a finite globe, a mere tiny spec orbiting a small star in an incosequential corner within the vastness of the universe, and our population has exceeded what the planet can provide...there is "no place to run to", we either bury our dinosaur notions and grow up...or face extinction for ourselves and every other creature inhabiting this world.
The correct solution for home computing devices is a single device with a single power supply, device materiel goes exponentially down with the elimination of secondary power supplies, secondary device housings and all external connection cabling and ports.
As myself and others have suggested, the computing component needs to be a removable module that integrates with the display for power and to send display data. This approach allows for display device retention while allowing for computing module upgrades.
All external ports for other I/O would be provided with the computing module and not the display.
Apple should be in the display business as well, offering a range of EU-certified 90W (current regulations) displays from the low-20"-to-low-40" range. Users can then mix and match display needs/choices with computing power needs/choices.
It's stupid simple to take the Mini and Studio motherboard guts, miniaturize them and then slap them into less-materiel modules that can be snapped into/onto a display device...
Mac Mini guts...
Mac Studio Guts...
Images found here...
Mac Mini M2 Teardown - iFixit
Mac Mini M2 Teardown
Teardown on the M2 Mac Mini (early 2023). The purpose of this guide is to provide a detailed look into the internals of the device. This teardown...

Mac Studio Teardown: No Upgradable Storage … Yet | iFixit News

Mac Studio Teardown: No Upgradable Storage … Yet
We’ve got storage answers, and heat sink details, and a quick look at the Studio Display, this teardown is chock full of fun.

If the user needs a 42" 8K XDR display for 8K HDR video editing they can purchase the appropriate display and M(x) Ultra module for a custom setup. If the user needs a 24" 4K SDR display for spreadsheets, email, etc. then they can purchase a suitable display and lower-end M(x) module for their configuration. When the modules are no longer supported or the user wishes to upgrade their computing power needs they can retain the display and replace the module with a new one thus prolonging the life of the display while reducing waste and resources.
There is an urgency to eliminating archaic products such as the Mini and Studio and building a future of customizable all-in-ones...we, as a species, are long past the time where every product we produce needs to be recyclable and those costs need to be factored into every product's pricing, there is no "free ride" here. We live on a finite globe, a mere tiny spec orbiting a small star in an incosequential corner within the vastness of the universe, and our population has exceeded what the planet can provide...there is "no place to run to", we either bury our dinosaur notions and grow up...or face extinction for ourselves and every other creature inhabiting this world.