D-Link DUB-H4 High Speed USB 2.0 4-Port Hub
- High Speed 480Mbps* Transfer Rate
- Plug & Play
- Backwards Compatible with USB 1.1
- Backwards compatible
- Hook multiple hubs to each other to connect up to 127 USB products
Product Description
High Speed USB 2.0 4-Port HubAmazon.com Product Description
The D-Link DUB-H4 2.0 is a Hi-Speed USB 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 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. 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 high-speed (480 Mbps) devices, each port creates a bridge between the peripheral and host computer. … More >>
D-Link DUB-H4 High Speed USB 2.0 4-Port Hub
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5 comments
It was working fine a minute ago. on December 14, 2009 at 12:39 am
Tends to run hot. Frequently freezes. My two Targus mini-hubs (one an earlier 1.1, the other a 2.0 — bought after the demise of the two D-Links) are ultra-compact, don’t seem to want a power supply,& have worked very well on four PCs laptop & desktop, 98SE, XP Home, and XP Pro. Frankly, I’m amazed. Usually, anytime I add ANYthing to the home PCs, I get catcalls and complaints from the peanut gallery — despite my very professional demeanor. Neither Targus was even noticed. Okay, the, to me, irritating, but otherwise real cool blue lights on the first, got oohs & aahs. No complaints, though.
Curtis B. Starr on December 14, 2009 at 12:43 am
I hate the fact that the computer industry lies about just about everything. To call this a 4 port switch is a really stretching the truth. Since I have to plug one end into a free USB port on my computer and the other into the 4 port USB block, I really get 3 ports.
Otherwise it’s a powered hub that does what a hub is suppose to do – give me more free USB ports.
Kristina Raines on December 14, 2009 at 2:11 am
Just plugged it in and it works. No problems. (I’m using Windows 2000 Professional)
Anonymous on December 14, 2009 at 4:50 am
I ordered this Product on June 10th, late in the afternoon, I received it, via UPS, on June 11th, early in the afternoon.
I couldn’t BELIEVE I received the Product in LESS than 24 HOURS.
And it works perfectly. Simple instructions – plug it in and it works like a charm.
I highly recommend both AMAZON and the Product manufacturer.
MacMan on December 14, 2009 at 6:57 am
I have purchased a number of these and really like time. The ports are on the front for easy access and the device can be position in a convenient location. This is a powered hub (requiring an outlet). If you are looking and different devices you do not want to use a self powered USB hub. Most external USB equipment you will be attaching to the hub will prefer or require a powered hub.