Specification Brand : SUTOUG BulletPoint1 : 【4-in-1 Extended USB C Hub】SUTOUG USB C/Thunderbolt 3 adapter is equipped with a Gigabit Ethernet port and 3 USB 3.1 ports. All ports can be used simultaneously, plug and play, no additional drivers needed. You will get one year of friendly customer service and technical support. BulletPoint2 : 【3 x 10Gbps High Speed USB 3.1 Ports】The USB C to USB 3.1 hub is designed with 3 high-speed USB 3.1 ports, which can simply help your device connect more accessories. The hub supports super fast data transfer up to 10Gbps - 20x faster than USB 2.0 (480Mbps), allowing you to transfer HD movies or large files just in large files seconds. BulletPoint3 : 【High Speed Gigabit Network】With Gigabit Ethernet port, the SUTOUG Type C to Ethernet Adapter can reach 1000Mbps data transfer speed. It can give a full game to your network performance and ensure stable network speed for you to play online, surf the Internet, stream HD video online, download, etc. BulletPoint4 : Portable and Safe Design The SUTOUG USB C adapter is slim and compact, lightweight and small, can be put in a pocket easily, very suitable for business trips or travel. Built-in smart chip to prevent over-voltage, short circuit, over-current and overheating. BulletPoint5 : Wide Compatibility SUTOUG USB C 4 in 1 Ethernet Hub is compatible with most USB-C and Thunderbolt 3 devices such as MacBook, iPad, and more. Driverless on Windows 11/10/8.1/8, Mac OS, iPad OS, Chrome OS, and Android. (Some Android models may not support). Color : Grey 3 USB 3.1 and RJ 45 CompatibleDevices : Laptops CompatibleDevices1 : Laptops CompatibleDevices2 : Tablets CompatibleDevices3 : Desktops CompatibleDevices4 : Laptops CompatibleDevices5 : Gaming Consoles ConnectivityTechnology : USB DataTransferRate : 1000 megabits_per_second ExternallyAssignedProductIdentifier1 : 196852457540 ExternallyAssignedProductIdentifier2 : 0196852457540 ExternallyAssignedProductIdentifier3 : 0817110014441 HardwareInterface1 : usb HardwareInterface2 : usb_c HardwareInterface3 : ethernet HardwareInterface4 : thunderbolt HardwarePlatform : Mac ItemName : SUTOUG 4 in 1 USB C Hub, USB C Adapter, USB Type C to USB 3.1 Adapter with SuperSpeed 10Gbps for MacBook Pro/Air ItemPackageDimensions_Height : 17.9 centimeters ItemPackageDimensions_Length : 2.5 centimeters ItemPackageDimensions_Width : 9 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : network-hubs Manufacturer : SUTOUG Material : Aluminum ModelName : ST-HB030 ModelNumber : ST-HB030 NumberOfItems : 1 NumberOfPorts : 4 OperatingSystem : Chrome OS OperatingSystem1 : macOS 10.12 Sierra OperatingSystem2 : macOS 10.13 High Sierra OperatingSystem3 : macOS 10.14 Mojave OperatingSystem4 : Windows 10 OperatingSystem5 : Windows 11 PackageLevel : unit PartNumber : ST-HB030 ProductDescription : 1:HDTV:4k*2k(3840*2160) Downwards Compatible with 1080P 720P betc 2:USB*2:Hight Speed USB,Power Supply Up to 4.5W Max 3:USB C Female Port 1:PD,20V@5A,Support Max 100W Power Adapter(Input) 4:USB C Female Port 2:Hight Speed USB-C,Power Supply Up to 4.5W Max 5:USB C Male:Copatible With thunderboil 3,make sure that the host USB-C port on your device complies with the USB3.0/3.1 Specification 6:RJ45:Max ethernet speed 100mbps 7:SD/TF Card Reader:SD/TF canwork simultaneousty.Read and write speed depends on Card quality Comply with USB-C interface specification ProductSiteLaunchDate : 2022-01-04T06:26:09.013Z StreetDate : 2021-03-01T00:00:01Z Style : 7 ports SupplierDeclaredDgHzRegulation : not_applicable TotalHdmiPorts : 1 TotalUsbPorts : 4 UnspscCode : 43211609 WarrantyDescription : 1 month Wattage : 100