Before 2000, desktop printers for business had one of two interfaces: serial and parallel. The type of interface dictated the type of cable you used to connect the printer to the PC and how fast the ...

We may receive a commission on purchases made from links. The introduction of USB Type-C in 2014 was a welcome change for consumer technology. Users had grown frustrated with the confusing mess of ...

As interacting with USB devices is a daily affair for most people, USB problems are inevitable. Here are some common ...

The classic serial null-modem cable was, among other things, used to connect two computers together for communications and file transfer. Largely eliminated in daily use by the advent of home ...

Not all USB-C cables can transfer data or support fast charging speeds. Here's how to identify which cable is right for you ...

Early PCs and other computers had serial ports, sometimes as their main interfaces for peripherals. Serial ports still survive, but these days they are more likely to have a USB connection into the ...

I have a drawer full of USB cables and every time I want to connect a device, I have to try them out. USB-C was supposed to simplify things: One cable for everything, that was the promise. In practice ...

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

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Jared Newman After a new round of testing, we’ve added fresh picks. Buying a ...