how do i get more usb ports on my computer

Best answer


Through an USB expansion card, users can usually add five or more ports byfitting the board in a free PCI slot on the computer鈥檚 motherboard. Besides, by purchasing an evolved USB expansion card filled with USB 3.0 slots users can also enjoy higher transfer speeds.

People also ask


  • How to add extra USB ports to laptop?

  • Given below are two primary methods to add extra USB ports: 1. Install External USB Hub to Laptop A USB hub works like a power extension board. We convert a power socket to multiple power extensions, whereas the USB hub changes a single USB to multiple USB ports.

  • How do USB ports work on a computer?

  • By chaining hubs together, you can build up dozens of available USB ports on a single computer. Hubs can be powered or unpowered. As you learn in How USB Ports Work, the USB standard allows for devices to draw their power from their USB connection (all USB cables contain two wires — for +5 volts and ground).

  • How do I connect multiple USB devices to my computer?

  • To connected even more, consider purchasing a USB hub, which is like a power strip for USB devices. It connects to a single USB port on your computer, but it provides multiple USB connections for your other devices.

  • How do I connect a USB hub to my laptop?

  • You simply plug in the USB cable to your USB port. Once connected you can later plug all your existing USB devices into the USB hub and you suddenly have four available USB ports instead of one. You can buy both bigger and smaller USB hubs than at the picture above, but there you have an USB hub with four USB ports.

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