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Computers & Accessories

21 Inch Computer Monitors

10 Best 21 Inch Computer Monitors 2024 in the US

Name: 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
Brand: Dell
Price: 149.99 USD
Availability: InStock

From leading brands and best sellers available on the web.

Westinghouse 15.6 Inch Portable Monitor for Laptop & Travel, 1080p, 60Hz, IPS Display, Full HD Portable Travel Monitor with Magnetic Protective Cover, Built in Speakers, 1x Mini HDMI, 1x USB Type-C

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Winner

Dell

36%OFF

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

10.0

score

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Westinghouse 15.6 Inch Portable Monitor for Laptop & Travel, 1080p, 60Hz, IPS Display, Full HD Portable Travel Monitor with Magnetic Protective Cover, Built in Speakers, 1x Mini HDMI, 1x USB Type-C

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Philips Computer Monitors

14%OFF

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

9.7

score

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Sceptre

30%OFF

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

9.4

score

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Dell

21%OFF

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

9.4

score

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Dell

29%OFF

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

9.4

score

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31%OFF

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)

9.1

score

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Sceptre

21%OFF

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

8.2

score

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ASUS

21%OFF

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

8.2

score

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Packard Bell

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

Sceptre

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

7.0

score

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More products we considered

Deco Gear 49" Curved Ultrawide E-LED Gaming Monitor, 32:9 Aspect Ratio, Immersive 3840x1080 Resolution, 144Hz Refresh Rate, 3000:1 Contrast Ratio (DGVIEW490)

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Portable Monitor 16" 1920x1200P 16:10 IPS Travel Monitor for Laptop with Built-in Stand,USB-C HDMI External Portable Monitor for Laptop,HDR Freesync Display, Plug&Play for Phone PS5 Xbox Switch(Black)

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JSAUX FlipGo 16" Pro 2.5K Dual Screen Portable Monitor, Triple Laptop Screen Extender | DisplayLink | HiDPI | One Cable to Dual IPS Screen | Built-in HUB | Magnetic Design for Windows, Linux, MacOS

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WUAWE Portable Monitor,15.6-AA 1080P 72% NTSC 98% sRGB USB C HDMI Travel Monitor for Laptop, External Second Computer Monitor with HDR Freesync Low Blue Light for PC Mac Phone PS5 Xbox Switch

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New Mobile Pixels Duex Max DS 14.1'' FHD Portable Monitor, USB C/HDMI Plug and Play 1080p Laptop Monitor Extender, Portable Screen for 14'' to 17 '' Laptops, Compatible with Mac/Windows/Android/Switch

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10 Best 21 Inch Computer Monitors 2024 in the US

Westinghouse 15.6 Inch Portable Monitor for Laptop & Travel, 1080p, 60Hz, IPS Display, Full HD Portable Travel Monitor with Magnetic Protective Cover, Built in Speakers, 1x Mini HDMI, 1x USB Type-C

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

Westinghouse 15.6 Inch Portable Monitor for Laptop & Travel, 1080p, 60Hz, IPS Display, Full HD Portable Travel Monitor with Magnetic Protective Cover, Built in Speakers, 1x Mini HDMI, 1x USB Type-C

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

ARZOPA 16" 2.5K Portable Monitor, 2560x1600 QHD IPS Display 123% sRGB with Built-in Stand USB-C HDMI Eye Care External Second Screen for Mac Laptop Phone PS4/5 Xbox Switch -Z1RC

ARZOPA 27" 180HZ Gaming Monitor -2K QHD 2560x1440 Fast IPS Computer PC Display 115% sRGB Adaptive-Sync 1ms Response, 1x Display Port 1.4, 1x HDMI 2.0, 1x USB C -M1RC

3D SiO2 Interior Detailer, GLW Series | Ultimate Deep Cleaning | Ultra Ceramic Protectant |Safe on Leather, Vinyl, Plastic & More | Removes Dust, Dirt, Grease | DIY Car Detailing | 64 oz

Westinghouse 15.6 Inch Portable Monitor for Laptop & Travel, 1080p, 60Hz, IPS Display, Full HD Portable Travel Monitor with Magnetic Protective Cover, Built in Speakers, 1x Mini HDMI, 1x USB Type-C

Plugable USB C Portable Monitor 15.6 Inch, 100W Pass-Through Charging for Your Laptop Smartphone Tablet, 3x USB-C 10Gbps Hub FHD 1920x1080 IPS Travel Display 1.85lbs, Protective Case/Stand, USBC-PDMON

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)

32 Inch Computer Monitors

IBM Computer Monitors

Computer Monitors

27 Computer Monitors

Deco Gear 49" Curved Ultrawide E-LED Gaming Monitor, 32:9 Aspect Ratio, Immersive 3840x1080 Resolution, 144Hz Refresh Rate, 3000:1 Contrast Ratio (DGVIEW490)

Portable Monitor 16" 1920x1200P 16:10 IPS Travel Monitor for Laptop with Built-in Stand,USB-C HDMI External Portable Monitor for Laptop,HDR Freesync Display, Plug&Play for Phone PS5 Xbox Switch(Black)

JSAUX FlipGo 16" Pro 2.5K Dual Screen Portable Monitor, Triple Laptop Screen Extender | DisplayLink | HiDPI | One Cable to Dual IPS Screen | Built-in HUB | Magnetic Design for Windows, Linux, MacOS

WUAWE Portable Monitor,15.6-AA 1080P 72% NTSC 98% sRGB USB C HDMI Travel Monitor for Laptop, External Second Computer Monitor with HDR Freesync Low Blue Light for PC Mac Phone PS5 Xbox Switch

New Mobile Pixels Duex Max DS 14.1'' FHD Portable Monitor, USB C/HDMI Plug and Play 1080p Laptop Monitor Extender, Portable Screen for 14'' to 17 '' Laptops, Compatible with Mac/Windows/Android/Switch