TecNec Mini DisplayPort to DVI-D Adapter Cable Equivalent to Apple MB570Z/A
Connect your MacBook, MacBook Pro, or MacBook Air to an advanced digital monitor, such as the 20- or 23-inch Apple Cinema Display, or to an external display or projector that has a DVI connection.
You can use an external display as your main workspace or to extend your desktop, or you can work in mirrored mode with a projector so you can view what your audience sees.
Note:Compatible only with MacBook, MacBook Pro, and MacBook Air with Mini DisplayPort. Output is DVI-D dual-link connection (digital only).