Despite the specs listed here and on Dell's website, this laptop is actually 1920 x 1080p, not 2560 x 1440p. 1440p version - S2721DS. I have one of each side by side and this one (S2721D) is clearly a worse resolution and can't be set above 1080p. Looking at the description and specs for the two on Dell's website, it appears that all the information has been copied from the S2721DS to the S2721D, with the exception of the front bezel, which is actually identical on both. Very sloppy and disappointing as the S2721DS is actually a good product. Don't buy this monitor if you expect QHD.
HP 24Uh 24" Backlit Monitor 1920x1080p, 60Hz, LCD with HD Resolution - K5A38AA#ABA
101 Review
🖥️ Revolutionize Your Interface with Planar PXL2230MW 22 Inch 16 Touchscreen
97 Review
Dell SE2216HV LED 💻 Monitor with 60Hz Refresh Rate
101 Review
Dell E2318Hx LED Lit Monitor: High-Definition Display with Flicker-Free Technology and IPS Panel
109 Review