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Best 21.5" inch Monitors Deals

21.5 inch monitor for PC computer desktop HDMI and professional business use
21.5" Professional Monitors

21.5 Inch Monitors for PC, Computer, Desktop & Business

Shop 21.5 inch monitors from ScreenMoove, including PC monitors, computer displays and compact desktop screens for office, business, CCTV, POS and professional applications.

A 21.5 inch monitor offers a useful desktop workspace while retaining a compact footprint, making it a practical choice for smaller desks, reception areas and commercial workstations.

Shop 21.5 Inch Monitors Get Expert Buying Advice
21.5" Compact desktop size
PC Computer monitor options
1080p Full HD options available
UK Support Professional buying advice
Shop & Learn About 21.5 Inch Monitors
Shop the range

Find the right 21.5 inch monitor for your setup.

A 21.5 inch monitor is a popular compact desktop size for business computing, office workstations and specialist systems. It provides more usable screen space than smaller 17 and 19 inch monitors without requiring the footprint of a larger 24 or 27 inch screen.

ScreenMoove supplies 21.5 inch computer monitors for PCs, workstations, professional AV systems and commercial installations, with different resolution, connectivity and mounting options available across the range.

  • 21.5 inch monitors for business and professional use
  • 21.5 inch PC monitor options
  • 21.5 inch computer and desktop monitors
  • Full HD 1080p options available
  • HDMI connectivity on selected monitors
  • VESA mounting on compatible models
  • Touchscreen options on selected products
Why Choose a 21.5 Inch Monitor?
Compact desktop displays

Why choose a 21.5 inch monitor?

A 21.5 inch monitor provides a useful balance between desktop workspace and physical size. It is large enough for everyday office applications while remaining compact enough for smaller workstations and space-conscious installations.

Compact footprint

Fits smaller desks, counters and workstations where larger desktop monitors would take up unnecessary space.

Practical workspace

Provides sufficient screen area for office applications, web browsing, dashboards and everyday business software.

Full HD options

21.5 inch 1080p monitors provide sharp text and detailed imagery for close-range computer use.

Flexible installation

Selected monitors support VESA mounting, allowing them to be fitted to walls, monitor arms and professional mounts.

21.5" Compact desktop format
1080p Full HD options available
HDMI Selected monitor connectivity
VESA Mounting on compatible models
21.5 Inch PC & Computer Monitors
Desktop computing

21.5 inch PC and computer monitors.

A 21.5 inch PC monitor is a practical size for desktop computers in office, reception and professional environments. It provides enough space for common business applications without requiring the desk area of a substantially larger screen.

A 21.5 inch computer monitor can also work well as a secondary display for dashboards, communication tools, monitoring software and supporting applications.

Business PCs

Suitable for everyday office software, administration, web-based applications and business systems.

Compact desktops

A practical screen size for smaller workstations where available desk space matters.

Secondary displays

Use alongside a primary monitor for dashboards, messaging, monitoring and supporting applications.

21.5 Inch Full HD & 1080p Monitors
Resolution

21.5 inch 1080p monitors for clear everyday viewing.

Full HD resolution is commonly associated with this monitor size. A 21.5 inch 1080p monitor can provide sharp text, clear images and a practical workspace for everyday PC and professional use.

Resolution varies between products, so always confirm the native resolution of the individual monitor before ordering.

Office applications

Full HD resolution provides clear text and interface elements for everyday business software.

Web & dashboards

Suitable for displaying browser-based systems, reporting tools and monitoring dashboards.

Close-range clarity

The combination of compact screen size and Full HD resolution can provide sharp detail at normal desktop viewing distances.

HDMI & Connectivity Options
Connectivity

21.5 inch monitor connectivity.

When choosing a 21.5 inch computer monitor, check that its connections match your PC or source equipment. HDMI is commonly used for digital video, while other inputs may be available depending on the monitor.

HDMI

Digital video connectivity for compatible desktop PCs, laptops, mini PCs and professional equipment.

Display connections

Check the individual specification for additional supported digital or legacy video inputs.

USB & touch

Selected touchscreen models may use USB for touch input or other monitor functionality.

Where Can 21.5 Inch Monitors Be Used?
Professional applications

21.5 inch monitors for work and business environments.

Office Workstations

Compact monitors for general business computing, administration and everyday office software.

Reception Desks

A space-efficient option for visitor management, booking and front-of-house computer systems.

CCTV & Security

Compatible monitors can support CCTV viewing, recorder interfaces and security software.

Retail & POS

Use for till systems, customer service desks and back-office retail applications.

Control Systems

Suitable for dashboards, system interfaces and professional monitoring applications.

Education

Useful for administrative workstations, staff desks and dedicated computer systems.

Compare 21.5 Inch Monitor Types
Choose by application

Which type of 21.5 inch monitor do you need?

Monitor Type Best For Features to Check
21.5 Inch PC Monitor Desktop PCs and office workstations Resolution, HDMI, stand and VESA support
21.5 Inch Computer Monitor Business computing and general desktop use Native resolution, connectivity and mounting
21.5 Inch 1080p Monitor Office applications and everyday computer use Full HD resolution and panel specification
21.5 Inch HDMI Monitor Modern PCs and digital video sources HDMI input and supported resolution
21.5 Inch Touchscreen Monitor POS, control and interactive systems Touch technology, USB and OS compatibility
21.5 Inch Professional Monitor Business and specialist installations Mounting, operating hours and warranty
21.5 Inch Monitor Buying Guide
Compare specifications

How to choose the best 21.5 inch monitor.

The right 21.5 inch monitor depends on the PC or device you intend to connect, the available desk space and the way the screen will be used.

Specification What to Check Why It Matters
Resolution Check native resolution such as Full HD Determines clarity and usable desktop workspace
HDMI Confirm the required video input Ensures compatibility with your PC or source device
Panel Type Compare viewing angles and panel specification Affects image consistency and viewing experience
Brightness Compare brightness with ambient lighting Helps keep content clear and readable
Mounting Check VESA mounting and stand options Determines how the monitor can be positioned
Touchscreen Check touch support where required Important for POS and interactive applications
Shop 21.5 Inch Monitors Browse Touchscreen Monitors Browse CCTV Monitors Get Product Advice Apply for Trade Pricing
Why Buy from ScreenMoove?
Why buy from ScreenMoove

Professional monitor expertise before and after purchase.

ScreenMoove supplies monitors and professional AV technology to UK businesses, trade customers and commercial projects.

We can help compare 21.5 inch monitors by resolution, connectivity, mounting, touchscreen functionality and intended application.

  • UK-based product advice
  • Fast delivery on available stock
  • Trade pricing for project and volume orders
  • Professional monitor expertise
  • Installation and mounting guidance

Need help selecting a monitor?

Tell us what your monitor will connect to, how it will be installed and the applications you intend to use. Our team can help identify suitable options.

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21.5 Inch Monitor FAQs
Frequently asked questions

21.5 inch monitor FAQs.

Is a 21.5 inch monitor a good size?

A 21.5 inch monitor is a practical compact size for desktop computing, office workstations and professional systems where desk space is limited.

Can I use a 21.5 inch monitor with a PC?

Yes. A compatible 21.5 inch PC monitor can be connected to a desktop computer, mini PC or other computer system using the appropriate video connection.

Are 21.5 inch monitors Full HD?

Many 21.5 inch monitors use Full HD 1920 x 1080 resolution, although specifications vary by model. Always check the individual product specification.

Can I buy a 21.5 inch monitor with HDMI?

Yes. Selected 21.5 inch monitors include HDMI for connecting compatible desktop computers and other digital video sources.

Is a 21.5 inch monitor good for a small desk?

Yes. The compact footprint makes this monitor size particularly useful where desk space is restricted.

Can a 21.5 inch monitor be wall mounted?

Many professional monitors support VESA mounting. Check the VESA specification of the individual model before purchasing a monitor arm or wall bracket.

Are 21.5 inch touchscreen monitors available?

Touchscreen monitors are available in this size category for POS, control, information and other interactive applications.

What should I check before buying a 21.5 inch monitor?

Compare resolution, connectivity, HDMI support, panel type, brightness, VESA compatibility and touchscreen requirements before selecting a monitor.

Need Help Choosing a 21.5 Inch Monitor?
Buy with expert UK support

Need a 21.5 inch monitor for your setup?

Speak to ScreenMoove for advice on 21.5 inch monitors, PC screens, computer displays, Full HD monitors and professional installations.

  • 21.5 inch professional monitors
  • PC, computer, desktop and touchscreen applications
  • Single-screen and multi-site projects

Talk to ScreenMoove

Call 020 8191 9223 or send us your monitor requirements through the contact page.

Request a Quote Call 020 8191 9223
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    Lenovo

    Lenovo TIO 22 Gen ThinkVision 21.5" 60Hz Full HD Touch Monitor | 12N9GAT1UK.UK

    Official Partner

    SKU:

    Manufacturer: Lenovo Currently unavailable

    21.5" Full HD Touch VoIP Monitor with 1080p Webcam, Tiny PC Support & Advanced Eye ComfortBrand New - Open Box OverviewThe ThinkCentre Tiny-In-One (TIO) 22 G...

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    Lenovo

    Lenovo ThinkVision E22-30 21.5" 75Hz 6ms Full HD Desktop Monitor | 63EBMAT2UK

    Official Partner

    SKU:

    Manufacturer: Lenovo Currently unavailable

    21.5" IPS Full HD Monitor with 75Hz Refresh Rate and Ergonomic Stand This 21.5-inch, 3-side NearEdgeless FHD monitor delivers a distraction-free view with excepti...

    None OSLandscape OnlyFull HD (1080p) ResolutionN/A Operation3 Year Warranty
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    Lenovo

    Lenovo ThinkCentre Tiny In One 21.5" 60Hz 6ms Full HD Desktop Monitor | 11GSPAT1UK

    Official Partner

    SKU:

    Manufacturer: Lenovo Currently unavailable

    Lenovo ThinkCentre Tiny In One 21.5" 60Hz 6ms Full HD Desktop Monitor | 11GSPAT1UK Modular convenienceThe ThinkCentre TIO22 Gen 4 makes it easy to create your own...

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    iiyama

    iiyama ProLite T2235MSC-B1 22" PCAP Touchscreen Monitor

    Official Partner

    SKU:

    Manufacturer: iiyama Currently unavailable

    22" 10 point multi-touch monitor with Edge to Edge glass With 1920x1080 Full HD resolution and Projective Capacitive 10 point touch technology, the ProLite T2235...

    Full HD (1080p) Resolution3 Year WarrantyVA Panel250 cd/m2 Brightness
  • iiyama ProLite T2236MSC-B2AG 22" PCAP Touch Screen Monitor Touchscreen Monitor iiyama iiyama ProLite T2236MSC-B2AG 22" PCAP Touch Screen Monitor Touchscreen Monitor iiyama
    iiyama

    iiyama ProLite T2236MSC-B2AG 22" PCAP Touch Screen Monitor

    Official Partner

    SKU:

    Manufacturer: iiyama Currently unavailable

    iiyama PROLITE T2236MSC-B2AG - 10pt PCAP 22" Touchscreen Monitor22" 10 point touch monitor with edge-to-edge glass and Anti Glare coatingWith its Full HD (1920x10...

    Full HD (1080p) Resolution3 Year Warranty250 cd/m2 Brightness
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    AG Neovo

    AG Neovo TX-22 Healthcare Monitors - 22" 1080P Touch Screen Monitor

    Official Partner

    SKU:

    Manufacturer: AG Neovo Currently unavailable

    AG Neovo TX-22 Healthcare Monitors 22" 1080P Touch Screen Monitor Featuring multi-touch functionality, the TX-22 22-inch touch screen monitor with white ...

    Full HD (1080p) ResolutionIPS Panel250 cd/m2 Brightness
  • Hikvision DS-D5222F2-1V1S 21.45" 75Hz 6.5ms Full HD Desktop Monitor Desktop Monitor Hikvision Hikvision DS-D5222F2-1V1S 21.45" 75Hz 6.5ms Full HD Desktop Monitor Desktop Monitor Hikvision
    Hikvision

    Hikvision DS-D5222F2-1V1S 21.45" 75Hz 6.5ms Full HD Desktop Monitor

    Official Partner

    SKU:

    Manufacturer: Hikvision Currently unavailable

    21.5” Full HD VA Monitor with 75Hz Refresh Rate and Ultra-Wide Viewing Angles 21.45 VA 75Hz MonitorUltra-thin device body with ultra-thin border for 3 sides.8 bit...

    None OSLandscape OnlyFull HD (1080p) ResolutionN/A OperationVA Panel
  • Hannspree 21.5" Full HD 60Hz Desktop Monitor | HL225HPB#BD Desktop Monitor Hannspree Hannspree 21.5" Full HD 60Hz Desktop Monitor | HL225HPB#BD Desktop Monitor Hannspree
    Hannspree

    Hannspree 21.5" Full HD 60Hz Desktop Monitor | HL225HPB#BD

    Official Partner

    SKU:

    Manufacturer: Hannspree Currently unavailable

    s Hannspree 21.5" Full HD 60Hz Desktop Monitor ANTI-GLARE TREATMENTThe HL225HPB mounts a non-glare screen reducing eye fatigue by reducing reflective light t...

    Full HD (1080p) Resolution3 Year WarrantyTFT Panel250 cd/m2 Brightness
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    Hannspree

    Hannspree 22" Full HD 60Hz Desktop Monitor | HP225PJB-NDNA

    Official Partner

    SKU:

    Manufacturer: Hannspree Currently unavailable

    s Hannspree 22" Full HD 60Hz Desktop Monitor The ergonomically-designed HP225PJB Professional Monitor comes with a 4 in 1 stand that features swivel, tilt, p...

    Full HD (1080p) Resolution3 Year WarrantyTFT Panel250 cd/m2 Brightness
  • Philips 221V8A/00 21.5" 75Hz 4ms Full HD LCD Monitor Desktop Monitor Philips Philips 221V8A/00 21.5" 75Hz 4ms Full HD LCD Monitor Desktop Monitor Philips
    Philips

    Philips 221V8A/00 21.5" 75Hz 4ms Full HD LCD Monitor

    Official Partner

    SKU:

    Manufacturer: Philips Currently unavailable

    Philips 221V8A Full HD VA Display VA display delivers awesome images with wide viewing anglesThe Philips VA LED display uses an advanced multi-domain vertical ali...

    None OSLandscape OnlyFull HD (1080p) ResolutionN/A Operation3 Year Warranty
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For menu boards, retail signage, reception screens and internal communication displays, we can guide you on CMS setup and content control.

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