buy USB Hub NGS WonderDock4 Pro . The WonderDock4 Pro from NGS is a multifunctional USB hub designed to expand and optimize connectivity for devices compatible with USB-C ports. Built with a sturdy aluminum alloy casing, it combines durability and a compact design, measuring approximately 41 x 57 x 10 mm and weighing just 48 grams, making it easy to carry and use in professional or home settings. This device offers high data transfer speeds of up to 5 Gbps, thanks to its mix of USB 3.2 and USB 2.0 ports: it includes three USB 2.0 ports for basic peripherals and two USB 3.0 ports, supporting power delivery of 5V/0.9 A for fast communication with external drives and other devices. Additionally, it features a USB-C 3.2 Gen 1 port with PD charging support up to 100W, allowing laptops and compatible devices to charge while using the hub. For audiovisual output, it has an HDMI connector supporting 4K resolution at 3840 x 2160 pixels at 30 Hz, ensuring sharp video transmission on HD monitors and TVs. Compatible with popular operating systems including Windows 11, 10, 8, 7, XP, Vista, Mac OS, and Linux, and featuring “plug and play” installation, it is a universal and easy-to-use accessory without the need for additional drivers. The WonderDock4 Pro is powered by a standard 5V, 0.9 A USB-C input and provides a compact, efficient solution to expand the functionality of laptops, tablets, and other devices requiring multiple simultaneous connections without sacrificing portability or performance. In short, this hub is a versatile and well-balanced technological option for professionals and users needing a robust USB hub with advanced transfer and charging features in a compact format. Type: USB HubMaterial: AluminiumConnections: HDMIUSBUSB 2.0 x 3USB 3.2USB-C 3.2 Gen 1 (3.1 Gen 1)USB-A 3.2Voltage: 5 VPorts: 4Power supply: WiredCharacteristics: Plug and playEthernet: NoCertificate: CEIncludes: User manual