Learn more › A computer ... Dell’s S2721QS is the perfect monitor for most Mac and PC owners alike, and it’s over $100 off if you shop this early Black Friday deal. The S2721QS is a 27-Inch ...

Upgrading to 4K doesn’t have to cost a fortune anymore. Right now, you can score this 27-inch 4K monitor by Dell for just $199 on Amazon, which is slashed 34 percent off its usual $300 price.

With its ability to switch between 4K at 180Hz and 1080p at 360Hz modes, this is one super-versatile IPS gaming monitor from ...