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Universal Serial Bus(USB)port technology emerged in response to the proliferation of external |
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peripheral devices (scanners,digital cameras,removable drives,etc.),that are increasingly being |
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connected to the latest generation af PCs.USB behaves in a similar fashion to conventional bus |
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ports (i.e.,serial,parallel,PS/2),but since it does not require any IRQs,more devices can be |
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attached to the system,and the problem of IRQ conflict is eliminated. |
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The USB hub that serves as a cable concentrator and bridge between a PC¡¯s USB Host |
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Controller,and the USB peripheral devices attached to the system.The provides one upstream |
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connector and 4 Downstream ports.It supports both HI-Speed(480Mps) full speed (12Mps) and |
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low speed (1.5Mps) devices,such as keyboards mice,joysticks,etc.The USB Hub is an easy |
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Plug & Play external device.It is a full-featured Universal Serial Bus Hub, which allows you to |
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connect joysticks modem,digital speakers,printers,digital cameras,monitors,and many other |
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USB devices to your computer USB interfaces.Moreover,this unique hub is designed or space- |
| saving function. |
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 Access up to 4 USB devices simultaneously |
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| Super compact,lightweight design great for mobile users |
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Supports full speed (12 Mbps),hi speed (480Mbps) and low speed (1.5 Mbps) USB devices |
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Plug-and-Play and hot swappable |
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Built-in cable management system |
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Per port overcurrent detection and protection |
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LED status Imdicator |
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U2SH4G-SI |
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