If your small business is typical, you want to get the longest lifespan possible from your tech investment, and therefore you may have an older dot-matrix or laser printer with a parallel port that ...

I know someone who needs to connect a modern USB printer into a some kind of industrial machinery that uses a DB15 (15 pin, D-Sub I take it?) on the factory floor. It would be nice if I could find a ...

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 ...

With an inexpensive USB OTG adapter, you can connect things like keyboards, USB hard drives, and even gaming controllers to your Android phone or tablet. Sharon Profis Former Vice President of Content ...

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 ...

Using a computer in your business usually requires that you connect it to a network. For connection to a wired network, you'll need a free Ethernet port on your computer. If one is unavailable, a USB ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Nick Guy and Dave Gershgorn Our USB-C-to-DVI adapter pick is currently OOS, so ...