D-Link USB 2.0 hub

With these USB hubs, you can quickly and easily expand your PC or Mac with 4 USB ports. Each port complies with the USB 2.0 standard, providing a data transfer speed of up to 480 Mbit, which is 40 times faster than the traditional USB 1.1 standard. The hubs offer all the advantages of USB: all connected devices are recognized directly by the hub without complicated or elaborate installation, truly plug and play. Working with peripherals such as scanners or printers that meet the USB 2.0 standard is particularly facilitated. Gone are the days when the convenience of USB installation came at the cost of speed. The DUB-H4 and DUB-H7 can also be used without issues for connections with USB devices of the USB 1.1 standard. They manage data transfer so that the speed can also be optimized for the "older" USB standard. The hubs feature 4 Type A downstream ports for connecting USB peripherals or additional USB hubs, as well as one USB Type B upstream port for connecting to the computer. By cascading multiple hubs, up to 127 USB devices (scanners, cameras, etc.) can be connected. Extensive diagnostic LEDs always indicate the port status.