buy USB Hub Startech USB3DOCKHDPC . The Startech USB3DOCKHDPC is an advanced USB hub designed to expand connectivity for Mac and Windows laptops via a USB 3.0 port, offering a comprehensive solution for professional and home users needing multiple connections in a compact, functional device. This black docking station, measuring 76 mm, features a built-in four-port USB 3.0 hub, enabling simultaneous connection of peripherals like hard drives, mice, or keyboards with transfer speeds up to 5 Gbit/s. It also includes a fast-charging USB port compatible with USB Battery Charging 1.2, allowing mobile devices and tablets to charge even when the laptop is off or disconnected. For network connectivity, it provides a Gigabit RJ45 Ethernet port (10/100/1000 Mbps) with Wake-on-LAN function, delivering a stable, secure wired connection, especially useful in environments requiring high reliability and fast data transfer. Regarding video outputs, the USB3DOCKHDPC supports up to two monitors with 4K Ultra HD video through its DisplayPort and HDMI interfaces. It supports a maximum resolution of 3840 x 2160 pixels (4K) on a DisplayPort screen and dual resolutions up to 2048 x 1152 pixels when using both DisplayPort and HDMI simultaneously, offering versatility for multitasking and creative professional setups. It also includes standard 3.5 mm audio jacks for headphones and microphone, ideal for communication and multimedia. This dock complies with TAA regulations, ensuring suitability for corporate and government environments with strict compliance standards. Compatibility is broad and universal, working driver-free on Windows systems (including Windows 10 and Enterprise editions) and Mac OS X (from El Capitan to Ventura), as well as ChromeOS. Its wired technology based on USB 3.2 Gen 1 (USB 3.1 Gen 1) Type-B ensures a fast, stable connection with compatible laptops. It includes a 60 cm USB 3.0 cable for easy installation and immediate setup. The device operates on an input voltage of 100-240 V AC, current of 1.5 A, and regulated output at 5 V, allowing efficient and safe power consumption for both the dock and connected devices. Overall, the Startech USB3DOCKHDPC stands as a robust, versatile solution for professionals and users looking to optimize their workspace by connecting multiple devices and screens simultaneously, maintaining a technologically up-to-date and efficient environment. Type: WiredUSB HubConnections: Ethernet LANHDMIRJ45DisplayPortJack 3.5 mmSATAUSB x 4USB-AUSB A 3.2 Gen 1 (3.1 Gen 1) x 4DisplayPort x 1Colour: BlackSpeed: 5 Gbit/s1000 Mbit/s10 Gbit/s10/100/1000 MbpsOutput voltage: 5 VAC input voltage: 100-240 V100 - 240 VResolution (px): 3840 x 2160 pxYear: 2014Voltage: 5 VPorts: 4Power supply: WiredCertificate: RoHSNot included: Adapter ACAccuracy (relative humidity): 0 % - 90 %Amperage: 1,5 AIncludes: User manual