If you need a new PC, you should check out the desktop computer deals that we've rounded up here, ranging from affordable devices to high-end gaming machines.

The Dell OptiPlex 7420 AIO is a business-centric all-in-one PC with solid performance and a sleek design, but lacking in some departments ...

Dell is officially saying goodbye to its existing PC brands and moving to terms that, arguably, normal people will find easier to understand: Dell, Dell Pro and Dell Pro Max.

The days of Dell Inspiron, Latitude, Optiplex, XPS, and more are over as Dell has ditched the lot in favor of a vastly simplified new naming scheme. From now on, all its products will fall under ...

Power off your computer and monitors. Attach a VGA cable from your VGA monitor to one of the VGA ports on the back of your Dell OptiPlex.

Started last week. Fired up computer. After awhile realized that there was no sound. Ran trouble shooter. Heard test sound. Sound works. Shut down computer. Fire it up, no sound. WTF??? I think it ...

Dell's OptiPlex 7000 Micro is a powerful micro PC ideal for businesses.

Dell’s new OptiPlex 780 Ultra Small Form Factor (USFF) is the world’s smallest fully functional commercial desktop with integrated power supply and Intel vPro technology. This mainstream desktop PC is ...

The Dell OptiPlex 5090 Tower is a reasonably priced business desktop PC with a vPro-equipped Core i5 and lots of room to add or replace internal components, at time of purchase or later on.

The Renewed Dell Optiplex 3020 Tower Gaming PC and the Periphio Gaming Kit is just $589.99 at the Mashable Shop as of Jan. 2.