How do I know if my computer has USB ports?

How do I know if my computer has USB ports? usb 2 0 slot Seen indicated also indicated as Hi-Speed, this USB connection is used for the USB standard, these icons are regularly seen on devices with 480 Mbps usb slot types Because USB is backwards compatible with USB and USB devices You can easily tell if you have a USB 3 port if it is blue or has the logo

usb slot types It wasn't until 2000 that USB was unveiled, offering a 40 times faster data transfer speed, at 480 Mbps Compare that to the third

usb slot With native PCI Express EHCIOHCI USB host controller, this board is driver free under Windows, MAC and Linux operation system and best compatible with This USB PCI-Express card is compliant with Universal Serial Bus Specification Revision and Open Host Controller Interface Specification for low-speed (