If you're trying to get the most out of a particularly cramped workspace, a good place to start is with your PC. Many of us need the expandability of a desktop PC, but towers can be extremely bulky.

For a limited time, the PCMag Shop is selling the HP ProDesk 400 G4 Microtower for just $449.99 – over $200 off the list price. So if space is a premium in your office, this tiny tower stands out as a ...