![]() ![]() There should be an “Enhanced” USB host controller present. Open Device Manager and expand the Universal Serial Bus section. You can identify whether your PC has Hi-Speed USB or not relatively easy. The logo shown on the right is authorized by the same organization to the vendors for use on their products should they passed the compliance tests. Generally, the performance levels (1.5Mbps & 12Mbps) are grouped under ‘Original USB’ by the USB Promoter Group. ![]() ![]() These higher-end gaming products send way more location feeds thru USB hence, more bandwidth is required. Traditionally, USB mice and keyboards only need 1.5Mbps to function exceptions are gaming mice and keyboards that require 12Mbps. You won’t be fooled from now on as you now aware that Full Speed USB is only 12Mbits/second where Hi-Speed USB mode is capable of a much faster 480Mbits/second. Note that this seems a bit deceptive as it’s easy to mistake Full-Speed for Hi-Speed. Though some manufacturers label their products Full-Speed USB. It is now obsolete, but both of its speeds (1.5Mbps & 12Mbps) are being adopted into USB 2.0, and they are now called Original USB officially. ![]() USB 1.1 allowed a maximum transfer rate of 12Mbits/second. ![]()
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