Best 21 Inch Computer Monitors

Dell S2725DS Monitor - 27 Inch, QHD (2560x1440) Display, 100Hz refresh rate, 1500:1 contrast ratio, TÜV Rheinland Eye comfort 4 Star, Integrated 2x5W speaker, Height/Tilt/Swivel/Pivot- Ash White color

PHILIPS 22 inch Class Thin Full HD (1920 x 1080) Monitor, 100Hz Refresh Rate, VESA, HDMI x1, VGA x1, LowBlue Mode, Adaptive Sync, 4 Year Advance Replacement Warranty, 221V8LB

Sceptre 24-inch Professional Thin 1080p LED Monitor 99% sRGB 2x HDMI VGA Build-in Speakers, Machine Black (E248W-19203R Series)

Dell S2425HS Monitor - 23.8 Inch, FHD (1920x1080) Display, 100Hz Refresh Rate 1500:1 Contrast Ratio, TÜV Rheinland Eye Comfort 4 Star, Integrated 2x5W Speaker, Height/Tilt/Swivel/Pivot - Ash White

Dell SE2422HX Monitor - 24 inch FHD (1920 x 1080) 16:9 Ratio with Comfortview (TUV-Certified), 75Hz Refresh Rate, 16.7 Million Colors, Anti-Glare Screen with 3H Hardness, AMD FreeSync- Black

HP 24mh FHD Computer Monitor with 23.8-Inch IPS Display (1080p) - Built-In Speakers and VESA Mounting - Height/Tilt Adjustment for Ergonomic Viewing - HDMI and DisplayPort - (1D0J9AA#ABA)

Sceptre 20" 1600x900 75Hz Ultra Thin LED Monitor 2x HDMI VGA Built-in Speakers, Machine Black Wide Viewing Angle 170° (Horizontal) / 160° (Vertical)

ASUS 24” (23.8-inch viewable) 1080P Eye Care Monitor (VA24EHF) - IPS, Full HD, Frameless, 100Hz, 1ms, Adaptive-Sync, for Working and Gaming, Low Blue Light, HDMI, VESA Mountable, Tilt, BLACK

Packard Bell 21" FHD Monitor, 1920x1080, Ultrawide, VESA Mount Compatible, Tilt Adjustment, HDMI/VGA, Slim Bezel, for Home, Office, and Light Gaming

Sceptre 22 inch 75Hz 1080P LED Monitor 99% sRGB HDMI X2 VGA Build-In Speakers, Machine Black (E225W-19203R series)