Melita Fogarty told me, “I would like to set up two monitors, but my PC only has one port. Is there an adapter I can buy to make this work?” You can work far more efficiently with two—or better ...

The Multi-Voltage Tessan 140W Power Adapter has power prongs for most global outlets and has three USB-C ports and one USB-A port for older items. Whenever I travel, I always have a slight panic when ...

Satechi today announced the launch of its new USB-C Slim Multi-Port with Ethernet Adapter, designed for Apple's Macs and other USB-C machines. The adapter, which is designed to be slim and portable, ...

You need a Swiss Army knife of serial communications? Ollie is a compact isolated USB adaptor that provides USB, CAN bus, and two UARTs at logic, RS-232, and RS-485 signaling levels, as well as an ...

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 ...

DisplayLink's been wringing all kinds of connectivity out of our computer's USB ports for years, turning one connection into many. It should come as no surprise, then, that the company's using its ...

I have an old laptop i'll be running linux or freebsd from. I will be using it as a firewall. With linux i'd run iptables. With freebsd i'd run ipfw.. I know in the linux case I could get a router ...

Even when a USB Ethernet adapter advertises 2.5 GbE or faster, real-world performance depends heavily on how the USB bus is ...