buy USB Hub Startech DKT31CMDPHPD . The Startech DKT31CMDPHPD USB-C Multiport Adapter is a USB hub designed to expand the capabilities of laptops and tablets with USB-C or Thunderbolt 3 connections, turning them into versatile and portable workstations. This device offers multiple connectivity options, including HDMI 2.0 and mini DisplayPort video outputs supporting 4K resolution at 60Hz thanks to DisplayPort 1.4 Alternate Mode technology, providing a high-definition visual experience ideal for UHD monitors and ultrawide screens. Additionally, the hub features four USB 3.2 Gen 2 ports (three USB-A and one USB-C), each with transfer speeds up to 10 Gbps, enabling simultaneous connection of legacy devices and modern USB peripherals. Its USB Power Delivery 3.0 charging capability up to 100W allows efficient power supply to the laptop and connected devices, with Fast Role Swap technology to prevent interruptions when switching power sources, enhancing flexibility during use. The adapter includes a built-in 30 cm cable that extends reach and improves workspace management. Compatibility covers Windows systems (including Windows 10 variants), Mac OS from High Sierra, and various Linux distributions such as Ubuntu 18.04 and 20.04 LTS, ensuring broad device support. Its black and silver finish, combined with compact dimensions and robust design, makes it suitable for users needing a reliable and professional multi-connection solution for laptops like MacBook Pro or Dell XPS. In summary, the Startech DKT31CMDPHPD provides a comprehensive and portable solution to expand USB and 4K video connections, optimizing productivity in both personal and professional environments. Colour: SilverBlack/SilverBlack, SilverGreyResolution (px): 3840 x 2160 pxType: USB HubWiredResolution: 4K Ultra HDConnections: HDMI 2.0DisplayPort 1.4HDMIUSB-CDisplayPortUSB-C 3.2 Gen 1 (3.1 Gen 1) x 2USB 3.2 x 3USBUSB x 4Mini DisplayPortUSB 3.2USB-C 3.2 Gen 2 (3.1 Gen 2)Speed: 10 Gbit/sFrequency: 60 HzCharacteristics: Installation guide includedPower: 100 W15 WPorts: 7Power supply: WiredEthernet: NoCertificate: CE & RoHS, FCC