USB HUBS

TP-LINK UH400 Usb 3.0 4-port Portable, Output Interface 4 USB 3.0 Ports, Input Interface USB 3.0 Type-A, O/S Windows, Mac OS X and Linux systems.   The UH400 is your one-stop USB 3.0 hub, connecting all of your portable devices to a lightning fast data highway that is capable of reaching transfer speeds of up to 5Gbps, making it 10 times faster than the USB 2.0 standard.

Dimensions ( W x D x H ): 1.2 x 0.9 x 3.8 inch; (31 x 23 x 96 mm), Output Interface: 3 USB-A 3.0 Ports; 1 Gigabit Ethernet Port, Input Interface: 1 USB-A 3.0 Connector, Chipset: RTL8153, Supported Systems: Windows (XP/Vista/7/8/8.1/10/11), Mac OS X (10.6-10.14), Linux OS and Chrome OS, Package Contents: USB 3.0 3-Port Hub & Gigabit Ethernet Adapter UE330; User Guide. This light and compact gadget adds Gigabit Ethernet network connectivity to your ultrabook, chromebook, laptop, or desktop, ensuring you up to 1000Mbps reliable wired network connection.

Tp-link UH720, Output Interface 7 USB 3.0 Standard A, 2 2.4A Charging Ports, Input Interface 1 USB 3.0 Micro B, VIA VL812 Chipset with Latest Firmware, Supported Windows, Mac OS X and Linux systems. The UH720 is perfect for anyone who has a computer with only one or two USB ports, and wants easier access to additional ports without having to switch between devices.