Specification Brand : Dell BulletPoint1 : Only for E Series Dell Notebooks Manufactured between 2007 and 2016 BulletPoint2 : 2x USB 3.0, 3x USB 2.0, 1x VGA, 2x DVI-D, 2x Display Port. BulletPoint3 : 1 x Serial, 2 x PS/2 Connectors, 1 x Parallel Connector, 1x mouse. BulletPoint4 : 1x Keyboard, RJ-45 Ethernet Port, Microphone in, 3.5mm Headphone Jack. BulletPoint5 : See Full Description for Compatible Dell Models. BulletPoint6 : 【Accessories for Microsoft Surface Pro 11 with 3.5mm Audio】USB C Hub for Surface Pro 11 build in a 3.5mm audio jack, support for audio input and output. Enjoy listening to your favorite music through your wired headphones with the classic 3.5mm cable. BulletPoint7 : 【Compatibility】Special beveled side and compact design of this Surface Pro hub perfectly match your Surface pro 11/10/9/X. It is recommended to remove the protective case of your Surface when using this hub. The light weight is convenient for travel or business trips. 24 months customer service and no worry about return or refund. Color : Black CompatibleDevices : Dell Precision 7710 ConnectivityTechnology : ethernet DataTransferRate : 1 gigabits_per_second ExternallyAssignedProductIdentifier : 6941833915397 ExternallyAssignedProductIdentifier1 : 0634145330007 ExternallyAssignedProductIdentifier2 : 634145330007 ExternallyAssignedProductIdentifier3 : 671891103356 FasteningType : Magnetic FormFactor : Tripod GpsrSafetyAttestation : 1 HardwareInterface : usb_c HardwareInterface1 : usb HardwareInterface2 : vga HardwareInterface3 : usb3.0 HardwareInterface4 : microsd HardwareInterface5 : sdxc HardwarePlatform : Laptop HasAdjustableLength : 1 ItemName : Dell E-Port Plus Advanced Port Replicator with USB 3.0 for E Series Latitudes, 130W AC (Renewed) ItemPackageDimensions_Height : 26.1 centimeters ItemPackageDimensions_Length : 8.8 centimeters ItemPackageDimensions_Width : 17.3 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : laptop-computer-docking-stations Manufacturer : Dell Computers Material : Aluminum ModelName : GUD3C4K1LS ModelNumber : DUPRMX3-WW MountingType : Tabletop NumberOfBoxes : 1 NumberOfItems : 1 NumberOfPorts : 20 OperatingSystem : MacOS OperatingSystem1 : Windows 10 OperatingSystem2 : Windows 7 OperatingSystem3 : Mac OS 9 PackageLevel : unit PartNumber : DUPRMX3-WW ProductDescription : For all Dell E Series Notebooks Made between 2007 and 2016. Will not fit 2017 models or newer. COMPATIBLE MODELS: Latitude E6540, Latitude E7240, Latitude E7440, Latitude E6440, Latitude E5440, Latitude E5540, Latitude E5250, Latitude E5450, Latitude E5550, Latitude E7250, Latitude E7450, Precision 7710, Latitude E5470, Latitude E5570, Latitude E7270, Latitude E5270, Latitude E7470, Precision 7720. Designed For: Latitude E5270, E5430, E5440, E5460, E5470, E5530, E5540, E5570, E6220, E6230, E6330, E6430, E6430 ATG, E6430S, E6440, E6520, E6530, E6540, E7240, E7270, E7440, E7470. ProductSiteLaunchDate : 2020-09-05T16:43:02.831Z RecommendedUsesForProduct : Portable use, Travel, Desk Size : 130W StreetDate : 2022-03-03T00:00:01Z Style : ST-HB007-2 SupplierDeclaredDgHzRegulation : not_applicable TargetGender : unisex TotalHdmiPorts : 1 TotalUsbPorts : 5 UnitCount : 1 UnspscCode : 43211602 Voltage : 240 volts WarrantyDescription : 2 Years Wattage : 130