DUB-H4 4-Port USB2 Hub with Power Supply Black Retail

Description

D-Link DUB-H4. Hub interfaces: USB 2.0. Data transfer rate: 480 Mbps. Certification: FCC CE C-Tick. Input voltage: 5 V. Supports Windows operating systems: Windows 2000, Windows 2000 Professional, Windows 98, Windows 98SE, Windows ME, Windows XP Home, etc., Supports Mac operating systems: Mac OS X 10.1 Puma, Mac OS X 10.2 Jaguar, Mac OS X 10.3 Panther, Mac OS X 10.4 Tiger, Mac OS X…. Width: 63 mm, Depth: 104 mm, Height: 29 mm

With these USB hubs, you can quickly and easily add four USB ports to your PC or Mac. Each port complies with the USB 2.0 standard and thus offers data transfer speeds of up to 480 Mbps, which is 40 times faster than the conventional USB 1.1 standard.

The hubs offer all the advantages of USB: All connected devices are recognized directly by the hub, without any time-consuming or complicated installation—true plug-and-play functionality. This makes working with peripherals such as scanners or printers that comply with the USB 2.0 standard particularly easy.

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 seamlessly with USB devices that support USB 1.1. They regulate data transfer, allowing speed to be optimized even with the “older” USB standard.

The hubs have 4 Type A downstream ports for connecting USB peripherals or additional USB hubs and a 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 constantly indicate the port status.