Why some USB ports are color-coded, but USB-C ports aren't

Ever wondered why some USB-A ports are blue, red, or black while USB-C looks identical everywhere? The answer is more ...
BGR

Here's What Every Different USB Port Type Actually Means

Universal Serial Bus (or USB) is a versatile interface that's used in all sorts of devices — from smartphones to lifestyle products — to deliver data, power, and video signals. Most commonly, we see ...
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Why are some USB ports purple? What that strange color really means

The USB Implementers Forum, the organization responsible for certifying USB technology, has never assigned an official meaning to purple USB ports. Yet millions of laptops and desktops ship with ...
BGR

What Does A USB Port's 'EPR' Actually Mean?

Universal Serial Bus, or USB, is often accompanied by abbreviations and short forms when talking about different related technologies that aren't very popular or widely known. For example, it's likely ...
SlashGear

What Do Upstream And Downstream USB Ports Mean On A Monitor?

Developed in the 1990s, Universal Serial Bus (USB) technology made it easier to connect computers with peripherals or external devices. It has since become the industry standard and is now used in ...