> you need different models where the power cords are different
That should only affec the power brick, and hence the overall SKU, not the notebook itself.
> the writing on the device is printed in different language and with customizations such as Celsius vs Fahrenheit.
What writing is there on notebooks except for keyboard labeling and the product name? The certification label on the back already shows all labels for all countries.
> You can't sell the exact same laptop model in every market because the keyboard layouts are different.
Keyboard layouts are somewhat orthogonal to regions. I'm German, but use US-layout keyboards.
That should only affec the power brick, and hence the overall SKU, not the notebook itself.
> the writing on the device is printed in different language and with customizations such as Celsius vs Fahrenheit.
What writing is there on notebooks except for keyboard labeling and the product name? The certification label on the back already shows all labels for all countries.
> You can't sell the exact same laptop model in every market because the keyboard layouts are different.
Keyboard layouts are somewhat orthogonal to regions. I'm German, but use US-layout keyboards.