I bet this is more about depth than it is width or height. A full-sized DVI port probably has a lot behind it that doesn't fit in the narrow case of an iMac.

VESA said that all devices using the Mini DisplayPort connector must meet the specifications required by the DisplayPort 1.1a standard, and cables that support the standard must also meet specific ...

When Apple recently introduced its revamped notebook line, it also introduced the world to the Mini DisplayPort. It turns out that the company is offering no-fee licenses to anyone interested in ...

When Apple released its new MacBook and MacBook Pro models, as well as updated MacBook Air models, one feature of those latest laptops touted by Apple was their Mini DisplayPort video connection. This ...