Today's review is all about the Ryzen 7 4800U, AMD's top-of-the-line APU for lightweight laptops, also known as ultrabooks. This is the best Renoir die AMD has to offer from an efficiency standpoint, aiming to bring the great performance to 15W and 25W power envelopes.
For 25 years, the USB port has been a faithful old friend, connecting and powering our everyday gadgets and peripherals. But how exactly does it that happen? Welcome to our explainer on the inner workings of USB, and a look at how it's managed to survive for so long when others have come and gone.
What does a cattle ranch have in common with computers? Admittedly not much, but that didn't stop a couple of college dropouts from capitalizing on the concept to create a lucrative business that would reshape how consumers perceive and purchase personal computers.