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USB Port Cards


USB port cards are expansion cards used to add additional Universal Serial Bus (USB) ports to a computer. USB is the most widely used interface for connecting peripherals such as mice, keyboards, external drives, camera, printers and many other devices to computers. A USB port card can be easily added to almost any computer, laptops included, and provides significant advantages over single-port models.

USB port cards typically offer four or eight dedicated USB ports allowing for greater flexibility when connecting multiple peripherals at the same time. The ports are powered, meaning that it will provide power to connected devices to draw from and thus eliminating the need for an external power adapter. As well, these cards usually feature an integrated switch which when enabled, can turn off all ports making it easy to disconnect all your devices in one go.

For some older models of laptop which lack USB ports, adding a USB port card can be essential to modern computing. It also saves you from having to purchase adapters and extra cables, as each USB port is ready to accept any type of device. And since the card will get its power from the laptop, no external power source is required.

Adding this type of card will not only expand the number of USB ports available in your system, but it can also speed up data transfer rate. This is due to its use of USB 3.0 technology which supports blazing fast speeds of up to 5 Gbps. This makes transferring data from external drives or between different computers faster and more efficient.

USB port cards are a great way to expand the I/O capabilities of your computer system. They are simple to install, require no external power source, and feature high-speed data transfer rates. If you are looking for an easy and cost-effective way to connect multiple devices to your computer at once, then a USB port card may be just what you need.


We offer various USB Port Cards products from top brands.

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