Rocketfish Mini DVI-to-VGA Adapter Compatible with most computers with mini DVI output: Including most Apple MacBook, iMac and PowerBook computers. Apple, PowerBook, AirPort, FireWire, QuickTime, iTunes and Mac OS are trademarks of Apple Computer, Inc., registered in the U.S. and other countries. Velocity Engine, SuperDrive and iLife are trademarks of Apple Computer, Inc. VGA connector: Lets you connect a large display such as a monitor, projector or television. View pictures and presentations: With high picture clarity. Cable does not transmit audio.