Apple's latest iMac computers and LED Cinema Displays utilize a new type of video connector called Mini DisplayPort. This adapter cable converts a Mini DisplayPort signal for video and audio viewing on an HDMI-equipped display. Connect the adapter cable directly to the computer. Then use your HDMI cable between the adapter and the display, and enjoy computer video content on virtually any high-definition digital video display. Supports full HD resolution (1080p @ 60 Hz).