Manufacturer:Gefen, IncManufacturer Part Number:GTV-DVIDL-2-MDPManufacturer Website Address:www.gefen.comBrand Name:Product Model:GTV-DVIDL-2-MDPProduct Name:Signal ConverterMarketing Information:The GefenTV Dual Link DVI to Mini DP Converter works with all Mac and PC computers using dual link DVI graphics supporting resolutions up to 2560x1600. It is designed as an easy, plug and play solution for viewing DVI dual link video using the Mini DisplayPort interface with audio support. The GefenTV Dual Link DVI to Mini DP Converter can also be used with displays using standard DisplayPort connections with a passive Mini DisplayPort to DisplayPort cable. Audio support is provided through the built-in 3.5mm audio connector. The audio output is fed through the Mini DP Out connector on the unit. An EDID switch button is provided for manually selecting the three EDID modes: 2560x1600, 2560x1440, or pass-through. The unit is powered using the included USB cable.Product Type:Signal ConverterTechnical InformationFunctions:Signal Conversion Audio CapturingMaximum Resolution:2560 x 1600Platform Support:PC MacInterfaces/PortsHost Interface:DisplayPort:Number of DisplayPort Output:Audio Line In:Physical CharacteristicsHeight:Shipping InformationShipping Dimensions :4.75" Height x 5.4" Width x 9.5" DepthShipping Weight :1.05 lbMiscellaneousPackage Contents:Signal Converter 1 x 4ft USB Cable 1 x User ManualCompatibility:Apple LED Cinema 27" Apple LED Cinema 24"