WSJ Buy Side is The Wall Street Journal’s research and commerce team. Our commerce content is distinct from our newsroom coverage. We earn a commission from some links in our articles. Learn more.

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 ...

We may receive a commission on purchases made from links. While most people have become accustomed to connecting to Wi-Fi using their phones or tablets, anyone who handles data-heavy tasks knows that ...

We may receive a commission on purchases made from links. The USB platform changed the computing world after it debuted back in 1996. Take a look at the back of a vintage personal computer from the ...

While USB Type-C hubs are commonplace for expanding the ports on laptops and other devices, there are times when you might only need one extra port. Enter single USB-C adapters that offer up a number ...

A USB-C hub really adds capabilities your computer. The Satechi Slim Aluminum Type-C Multi-Port Adapter V2 was created with Macs in mind but it expands the capabilities of Apple’s iPad Pro as well. It ...

Apple equips its Macs with Thunderbolt ports that are compatible with USB-C. The MacBook Pro comes with either two or three of these ports, depending on the model you pick. A new MacBook Air has a ...

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, ...

The new MacBook Pros and the 12-inch MacBook include Thunderbolt 3/USB-C ports as their sole connections. In order to use some of the most popular peripherals, you'll need to have one of these ...

The Raspberry Pi 5 is a credit card-sized computer with a 2.4 GHz ARM Cortex-A76 quad-core processor, up to 8GB of LPDDR4x-4267 RAM, support for microSD cards or PCIe NVMe storage (the latter requires ...