The D-Link DUB-H4 2.0 is a Hi-Speed Universal Serial Bus 2.0
4-port hub with backward compatibility to USB 1.0 and 1.1. It
provides an out-of-the-box industry standard that allows connection
of up to four USB peripherals or devices to your USB-ready PC
or Mac. The D-Link DUB-H4 is targeted at PC and Mac users that
are expanding the number of USB ports on their system. The D-Link
DUB-H4 2.0 is designed to provide quick and easy access to the
four type "A" downstream ports for connecting USB
peripherals, devices or other USB hubs. A single type "B"
upstream port connects the DUB-H4 to the host computer, or another
USB hub enabling up to 127 devices to be connected by cascading
multiple hubs. Configured directly by the operating system,
the D-Link DUB-H4 2.0 operates seamlessly with both Microsoft
Windows and Apple Macintosh Operating Systems.
As a standard USB hub, the D-Link DUB-H4 buffers USB data from
any attached peripheral in compliance with USB specifications
to provide an invisible extension of the USB bus. Supporting
both low speed (1.5 Mbps and 12 Mbps) and Hi-speed (480 Mbps)
devices, each port creates a bridge between the peripheral and
host computer. Diagnostic LED's located on the top of the device
provide power state (self-power) and port status on each port.
Hub Type USB
Data Transfer Rate 480 Mbps
System Type PC, Mac
Number of Ports 4
Power Supply Power adapter - external
Required OS Apple MacOS X, Microsoft Windows XP
General Product Info
Manufacturer Part No. DUB-H4
Dimension 1 in x 3.9 in x 2.4 in (HxWxD)
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