Believe it or not, not all USB ports yield the same amount of power, but here's a $10 gadget that can show you which ones you ...

If you’re designing a universal port, you will be expected to provide power. This was a lesson learned in the times of LPT and COM ports, where factory-made peripherals and DIY boards alike had to ...

This USB-C hub plugs into any USB-C port and does what hubs do. It’s extremely tiny but offers three superb connections: a 4K ...

Discover the best USB-C hubs for 2026 with power delivery, 4K display support, and fast data speeds. Compare features to find ...

The beauty and simplicity of USB, or universal serial bus, is that the concept is designed to allow all types of devices to be connected and disconnected at will without a whole lot of hassle. This ...

Follow ZDNET: Add us as a preferred source on Google. Have a USB device near you? Look closely at the port -- do you see a color? It turns out that it actually means something. There's a standardized ...

Everyone needs a little outside help now and then ...

The USB ports on your monitor are extremely useful, from aesthetics to improving the setup's productivity. Here are some ...

We may receive a commission on purchases made from links. Laptops used to boast of enough ports to plug in a mouse, a flash drive, maybe even a printer, all at once. These days, you're lucky if you ...

Your office computer is capable of connecting to a wide variety of printers, including laser, thermal, wireless and USB-based. When connecting a USB printer to your computer, you must physically ...