USB and USB 2.0 Hubs Home
USB Hubs allow multiplication of ports off a single USB port. Because of USB's tiered-star (hierarchical) topology, USB cannot be daisy chained. The only way to connect multiple USB devices either in succession or to a single USB port is to deploy a USB hub. The vast majority of today's USB hubs are USB 2.0 compliant, offering USB 2.0's high-speed (480Mbps) capability. When choosing a USB 2.0 hub, look for units that come with a power supply. While most USB 2.0 devices don't draw too much current, un-powered hubs with a typical 300mA per port are usually insufficient for most application. USB 2.0 hubs that can provide up to 500mA for most of its ports are much more useful for a wider range of devices.
- 13 Port USB 2.0 Hub
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- USB-HUB-K13
- USB 2.0 Hub 13 Port Powered with Power Supply
- 13 Port USB 2.0 Hub with power supply to provide host computers with additional USB ports
- 7 Port USB 2.0 Hub
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- USB-HUB-B7
- USB 2.0 Hub 7 Port Powered
- 7 Port USB 2.0 Hub with power supply to provide host computers with additional USB ports
- 4 Port USB 2.0 Hub
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- USB-HUB-B4
- USB 2.0 Hub 4 Port Powered
- 4 Port USB 2.0 Hub with power supply to provide host computers with additional USB ports
