John is a writer at Pocket-lint. He is passionate about all things technology, and is always keeping up with the latest smartphone and PC releases. John has previously written at MobileSyrup. When ...

Traditional USB-A-style ports come in one of three main varieties: uncolored, dark blue, and teal. This color-coding system serves the purpose of designating bandwidth speeds. Unfortunately, color ...

You may have noticed that some of your computer's USB connector ports are colored, be it blue, black, or yellow. These colors are more than just design choices from your computer's manufacturer; they ...