Designed for Macbooks Powerbook G4 Perfect for connecting your Mini DVI source devices to Monitors, A/V Receivers, and HDTV. Supports all / Mini DVI Devices. Please note there are no audio signals on the Mini-DVI connector. You'll have only digital video is carried over DVI inteface. Audio not be pass to . Please note only digital video is carried over DVI inteface. Audio not be pass to . Transfer Bandwidth:From 165MHz(4.95Gbps) to 340MHz(10.2Gbps)Cable Type: Triple Shielding Signal Type: Transition Minimized Differential / Signaling (TMDS) Connector Type:Mini DVI Male to Female Please check if your computer uses a Mini DVI interface. Later of computers might use different adapters. Transmission Bandwidth: 165 MHz (4.95 Gbps) to 340 MHz (10.2 Gbps) Cable Type: Triple Shielded Signal Type: Minimized Transition Differential/Signal (TMDS) Connector Type: Mini DVI Male to Female Check if your computer is using the mini-DVI interface. Later of computers may use other adapters. This adapter allow you to use cables with the Mini-DVI port found on some laptops. Useful for connecting any -equipped display, including most HDTVs, projectors and digital monitors. Material: plastic + metal package content: 2 video adapter cable Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.