Learn what a USB to Serial adapter is used for, when you might need one, and whether installing a driver is required for it ...

If you’re a little upset that manufacturers are getting rid of the 3.5mm audio jack on your smartphone, making your traditional headphones essentially useless, don’t lose all hope just yet. You can ...

For a small business, printing documents can create a bottleneck as you wait for each print job to make it through the printing queue. Using a USB connector for your printers can help speed up the ...

Many laser printers last for years, so businesses often keep older laser printers around even after upgrading other hardware. Many older laser printers use a parallel port interface rather than the ...

You may not think it matters what USB port you plug your computer's Wi-Fi adapter in to, but the wrong port can severely ...

If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. One of the many features laptops lost as they became ...

We may receive a commission on purchases made from links. USB-C has become the standard connection type for computers, smartphones, tablets, and other devices. Manufacturers have been complying with ...

The USB Type-C connector and power delivery (PD) specification has brought radical changes to the mobile device industry, and USB Type-C PD 3.0 could optimize battery charging for portable devices.

Many laptop brands have removed ports in favor of slim and lighter designs. The current-gen laptop offers limited ports which makes it inconvenient to connect multiple devices. Thanks to USB hubs, ...

Modern laptops come with a dizzying array of ports—or maybe only one, in the case of some extremely svelte ultraportables. But how can you know what they all do, or what you might want in a new system ...