Specification Brand : Microsoft BulletPoint1 : All the ports you need - with two high-definition video ports, a gigabit Ethernet port, four high-speed USB 3.0 ports and an audio output BulletPoint2 : Lightning fast with minimalist design - surface dock uses surface connect technology which enables high-speed transfer of video, audio and data over a single cable keeping your desk clutter-free BulletPoint3 : Easy setup - surface dock is quick and easy to set up, connect your peripherals to surface dock and then attach the magnetic surface connect cable to your device BulletPoint4 : Compatible with Microsoft Surface Pro 3/Pro 4/Surface Book/Surface Book 2 and the Surface Pro Color : Black CompatibleDevices : Microsoft Surface Pro 3 CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 885370996425 ExternallyAssignedProductIdentifier2 : 889842013771 ExternallyAssignedProductIdentifier3 : 0889842013771 ExternallyAssignedProductIdentifier4 : 4058154091388 ExternallyAssignedProductIdentifier5 : 0885370996425 ExternallyAssignedProductIdentifier6 : 5055887324294 ExternallyAssignedProductIdentifier7 : 00885370996425 ExternallyAssignedProductIdentifier8 : 00889842013771 GpsrSafetyAttestation : 1 HardwareInterface1 : ethernet HardwareInterface2 : usb3.0 ItemName : Microsoft Surface Dock ItemPackageDimensions_Height : 24.6126 centimeters ItemPackageDimensions_Length : 11.2014 centimeters ItemPackageDimensions_Width : 16.4084 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : default Manufacturer : Microsoft Material : Plastic ModelName : PD9-00011 ModelNumber : PD9-00011 NumberOfItems : 1 NumberOfLithiumIonCells : 1 NumberOfPorts : 4 PartNumber : 1661 ProductSiteLaunchDate : 2016-01-20T00:00:01Z StreetDate : 2016-01-20T00:00:01Z Style : Minimalist SupplierDeclaredDgHzRegulation : not_applicable TotalUsbPorts : 4 UnspscCode : 43211602