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Hub D-Link DUB-H4
The D-Link 4-Port USB 2.0 Hub (DUB-H4) adds four Type-A downstream USB 2.0 ports to a PC or Mac, enabling connection of devices such as digital cameras, external hard drives, flash drives and printers. With data transfer rates up to 480 Mbps and backward compatibility with USB 1.1, the hub provides straightforward expansion of USB connectivity and diagnostic LEDs indicate power and port status.
The DUB-H4 is plug-and-play and does not require additional software, offering immediate connectivity for PCs and Macs. Its compact dimensions make it easy to place on a desk, while support for USB 2.0 at up to 480 Mbps ensures efficient data transfer with modern peripherals. Backward compatibility with USB 1.1 maintains support for legacy devices.
Place the hub on a stable surface near your computer and connect its upstream USB cable to an available USB port on your PC or Mac. Once connected, the operating system should recognize the hub automatically; no driver installation is required for supported Windows and Mac OS versions. Plug your USB devices into the hub’s four Type-A ports and monitor the front-panel LEDs to verify power and port activity.
For best performance, connect high-speed devices (such as external HDDs) to the hub when the host port supports USB 2.0 and avoid chaining multiple unpowered hubs. Use a powered hub if you need to run several power-hungry devices simultaneously.
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