Overview



Breeze through everyday tasks on this 21.5-inch monitor with a smooth 100Hz refresh rate and certified by TÜV Rheinland® for 3-star eye comfort.




At-a-glance



  • 100Hz refresh rate delivers less flicker, more seamless scrolling and smoother motion.

  • 54.6cm (21.5") Full HD 1920 x 1080 Edge LED VA

  • 8ms, 16:9, 250cd/m², 3000:1

  • Easily connect
    Simple connectivity to most PCs, current or legacy, via HDMI or VGA.

    Tidy and organised
    Keep your space neat with this small footprint monitor featuring a built-in power supply unit.

    More flexibility
    Easily tilt the monitor to get just the right viewing angle or hook it up with a compatible
    VESA mount.

  • Experience a high 100Hz refresh rate across your work with a TÜV Rheinland 3-star certified viewing experience coupled with ComfortView Plus.

  • Intentional design in every part
    At the heart of our design is a commitment to sustainability. That's why our monitor is crafted with recycled materials from top to bottom, including up to 85% post-consumer recycled plastic and closed-loop ITE-derived plastic, and at least 20% recycled glass. Using recycled materials helps conserve natural resources and contributes to a lower environmental footprint.
    Environmental standards
    This monitor is certified ENERGY STAR® , meaning it has met high standards for energy efficiency.
    Seamlessly modernise your tech
    We can help you responsibly and securely retire your legacy IT equipment, regardless of brand, while addressing your sustainability goals.
    Packaging with purpose
    This monitor ships in a box made from 100% renewable materials. We are reducing plastic waste wherever possible and transitioning to a responsible fibre-based solution. Plus, we're saving over 600 trees each year by using less paper in packaging.

  • Minimises harmful blue light exposure without sacrificing colour accuracy with Dell’s always on, built-in ComfortView Plus.

    View the difference where ComfortView Plus helps dial back the yellow hues to ensure better colour fidelity vs. software-enabled low blue light technology.

  • VGA, HDMI

  • Wide viewing angle
    Get consistent views across a wide 178° /178° viewing angle.

    Ultra-thin bezels
    Maximise your viewing experience with thin bezels.

    3000:1 contrast ratio
    Experience deeper blacks, brighter whites and vivid colour.




Reasons to buy


  • 100Hz refresh rate delivers less flicker, more seamless scrolling and smoother motion.
  • 54.6cm (21.5") Full HD 1920 x 1080 Edge LED VA
  • 8ms, 16:9, 250cd/m², 3000:1
  • Easily connect
    Simple connectivity to most PCs, current or legacy, via HDMI or VGA.

    Tidy and organised
    Keep your space neat with this small footprint monitor featuring a built-in power supply unit.

    More flexibility
    Easily tilt the monitor to get just the right viewing angle or hook it up with a compatible
    VESA mount.
  • Experience a high 100Hz refresh rate across your work with a TÜV Rheinland 3-star certified viewing experience coupled with ComfortView Plus.
  • Intentional design in every part
    At the heart of our design is a commitment to sustainability. That's why our monitor is crafted with recycled materials from top to bottom, including up to 85% post-consumer recycled plastic and closed-loop ITE-derived plastic, and at least 20% recycled glass. Using recycled materials helps conserve natural resources and contributes to a lower environmental footprint.
    Environmental standards
    This monitor is certified ENERGY STAR® , meaning it has met high standards for energy efficiency.
    Seamlessly modernise your tech
    We can help you responsibly and securely retire your legacy IT equipment, regardless of brand, while addressing your sustainability goals.
    Packaging with purpose
    This monitor ships in a box made from 100% renewable materials. We are reducing plastic waste wherever possible and transitioning to a responsible fibre-based solution. Plus, we're saving over 600 trees each year by using less paper in packaging.
  • Minimises harmful blue light exposure without sacrificing colour accuracy with Dell’s always on, built-in ComfortView Plus.

    View the difference where ComfortView Plus helps dial back the yellow hues to ensure better colour fidelity vs. software-enabled low blue light technology.
  • VGA, HDMI
  • Wide viewing angle
    Get consistent views across a wide 178° /178° viewing angle.

    Ultra-thin bezels
    Maximise your viewing experience with thin bezels.

    3000:1 contrast ratio
    Experience deeper blacks, brighter whites and vivid colour.

Specification


Technical Description: DELL SE2225HM computer monitor 54.6 cm (21.5") 1920 x 1080 pixels Full HD LCD Black

Design
Feet colour:The colour of the feet, which are the projecting part on which a device/piece of furniture, or each of its legs, stands.
Black
Front bezel colour:
Black
Product colour:
Black
Market positioning:
Office

Display
NTSC coverage (typical):
72%
Surface hardness:
3H
Digital vertical frequency:
50 - 100 Hz
Digital horizontal frequency:
30 - 111 kHz
Viewable size, vertical:
26 cm
Viewable size, horizontal:The viewable size is often somewhat smaller than the actual size of a monitor, because there is a border around the image.
47.9 cm
Vertical scan range:
50 - 76 Hz
Horizontal scan range:
30 - 82 kHz
Pixel density:
102 ppi
Pixel pitch:This is the parameter of a picture tube, which specifies the shortest distance between two dots of the same colour. The principle is: the smaller the dot pitch, the better sharpness of image.
0.2493 x 0.241 mm
Response time (fast):
5 ms
Display number of colours:
16.7 million colours
Viewing angle, vertical:Maximum vertical angle at which a display can be viewed with acceptable visual performance.
178°
Viewing angle, horizontal:Maximum horizontal angle at which a display can be viewed with acceptable visual performance.
178°
Maximum refresh rate:
100 Hz
Contrast ratio (typical):The difference in light intensity between the brightest white and the darkest black.
3000:1
Supported video modes:The video modes that can be displayed by the device.
480p, 576p, 720p, 1080p
Supported graphics resolutions:The graphic resolutions that can be displayed by the device. The graphic resolution describes the width and height dimensions of a display, such as a computer monitor, measured in pixels.
640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1600 x 900, 1920 x 1080 (HD 1080)
Screen shape:
Flat
Anti-glare screen:Always gives an optimal view, even in direct sunlight.
Yes
Response time measurement type:
GTG (Gray to Gray)
Response time:The response time is the time difference between the moment that a source (for example a video card) sends a signal and that equipment (for example a monitor) receives or display the signal. (Used abbreviations: R/F = Rise and Fall.)
8 ms
Display brightness (typical):
250 cd/m²
Backlight type:
Edge LED
LED backlight:A backlight is a form of illumination used in liquid crystal displays (LCDs). One type of backlight is made by LEDs, which can be either white or RGB (red green blue). White LEDs are used most often in notebooks and desktop screens, and in virtually all mobile LCD screens. RGB LEDs for backlighting are found in high-end color proofing displays such as HP DreamColor LP2480zx monitor or selected HP EliteBook notebooks, as well as newer consumer grade displays such as Dell's Studio series laptops which have an optional RGB LED display.
Yes
Panel type:
VA
HD type:Type of supported High Definition (e.g. Full HD, 4K Ultra HD).
Full HD
Touchscreen:A screen of a laptop, smartphone, etc., that responds to touch so you can control the interface using your fingers.
No
Display technology:The technology used in the display e.g. plasma, LED.
LCD
Native aspect ratio:The aspect ratio is the ratio of the width of an image to its height. The native aspect ratio is the one which the projector/display is particularly designed for. Images shown in native aspect ratio will utilize the entire resolution of the display and achieve maximum brightness. Images shown in other than native aspect ratio will always have less resolution and less brightness than images shown in native aspect ratio.
16:9
Display resolution:The number of distinct pixels in each dimension that can be displayed. It is usually quoted as width × height, with the units in pixels: for example, "1024 × 768" means the width is 1024 pixels and the height is 768 pixels. The higher the number of pixels, the sharper the image.
1920 x 1080 pixels
Display diagonal:Size of the display for this product, measured diagonally, usually in inches.
54.6 cm (21.5")

Ergonomics
LED indicators:
Yes
Plug and Play:Indicates whether this product supports is "plug and play". Plug and play is hardware or software that, after being installed ("plugged in"), can immediately be used ("played with"), as opposed to hardware or software which requires configuration.
Yes
On Screen Display (OSD):
Yes
Tilt angle range:
-5 - 21°
Tilt adjustment:The tilt, which means the angle at which the device is pointing (up or down), can be changed.
Yes
Swivelling:
No
Pivot:
No
Height adjustment:The part of the device that can be adjusted to change the height.
No
Cable lock slot type:
Kensington
Cable lock slot:Holes on the edge of devices through which a cable lock can be passed, so the device can be locked to a desk etc.
Yes
Wall mountable:The product can be mounted on (attached to ) a wall.
Yes
Panel mounting interface:
100 x 100 mm
VESA mounting:
Yes

Multimedia
Built-in camera:The product has an integrated camera.
No
Built-in speaker(s):The device contains speaker(s) to produce sound.
No

Network
Wi-Fi:Popular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves.
No

Operational conditions
Non-operating altitude:
5000 - 12192 m
Operating altitude:
0 - 5000 m
Storage relative humidity (H-H):
5 - 90%
Operating relative humidity (H-H):
10 - 80%
Storage temperature (T-T):The minimum and maximum temperatures at which the product can be safely stored.
-20 - 60 °C
Operating temperature (T-T):The minimum and maximum temperatures at which the product can be safely operated.
0 - 40 °C

Other features
Ethernet LAN (RJ-45) ports:Number of Ethernet LAN (RJ-45) ports (connecting interfaces) in the device. Ethernet LAN (RJ-45) ports allow a computer to connect to the ethernet.
0

Packaging content
HDMI cable length:
1.8 m
Quick start guide:Instructions, either online, as a computer program or in paper form, to allow you to set up and start using the product quickly.
Yes
Stylus included:
No
Remote control included:
No
Power adapter included:
No
Cables included:
AC, HDMI
Stand included:
Yes

Packaging data
Package weight:Weight of the packaged product.
4.38 kg

Performance
Low Blue Light technology:
Yes
Flicker-free technology:
Yes
AMD FreeSync:
No
NVIDIA G-SYNC:
No

Ports & interfaces
HDCP version:
1.4
HDCP:High-bandwidth Digital Content Protection (HDCP) is a form of digital copy protection to prevent copying of digital audio and video content as it travels across connections.
Yes
Headphone out:The socket for connecting headphones to the device.
No
HDMI ports quantity:The number of sockets (ports) for HDMI connections. HDMI (High-Definition Multimedia Interface) is a compact audio/video interface for transferring uncompressed video data and compressed/uncompressed digital audio data from a HDMI-compliant device ("the source device") to a compatible computer monitor, video projector, digital television, or digital audio device. HDMI is a digital replacement for existing analog video standards.
1
HDMI:HDMI (High-Definition Multimedia Interface) is a compact audio/video interface for transferring uncompressed video data and compressed/uncompressed digital audio data from a HDMI-compliant device ("the source device") to a compatible computer monitor, video projector, digital television, or digital audio device. HDMI is a digital replacement for existing analog video standards.
Yes
VGA (D-Sub) ports quantity:Number of VGA (D-Sub) ports (connecting interfaces) in the device. The VGA (D-Sub) connector is a 15 pin connector between a computer and a monitor. It was first introduced in 1987 by IBM.
1
Built-in USB hub:
No

Power
Energy efficiency scale:
A to G
Power supply type:The type of power supply which this product uses.
Internal
Input current:
1 A
AC input frequency:
50/60 Hz
AC input voltage:The voltage of the AC electricity that is inpitted into the product.
100 - 240 V
Power consumption (off):
0.3 W
Power consumption (max):The maximum amount of power used by the device.
20.7 W
Power consumption (standby):The amount of electricity that is consumed when the product is on standby.
0.3 W
Power consumption (typical):Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.
11.7 W
Energy consumption (SDR) per 1000 hours:
12 kWh
Energy efficiency class (HDR):
Not available
Energy efficiency class (SDR):
D

Sustainability
Doesn't contain:
PVC/BFR
Sustainability certificates:
ENERGY STAR

Weight & dimensions
Bezel width (bottom):
1.85 cm
Bezel width (top):
7.05 mm
Bezel width (side):
7.05 mm
Weight (without stand):
2.23 kg
Height (without stand):
286.5 mm
Depth (without stand):
44.9 mm
Width (without stand):
492.9 mm
Weight (with stand):
2.67 kg
Height (with stand):
395.8 mm
Depth (with stand):
211.8 mm
Width (with stand):
492.9 mm


Product details


DELL-SE2225HM DELL 5397184962534

DELL SE2225HM computer monitor 54.6 cm (21.5") 1920 x 1080 pixels Full HD LCD Black

£75.30 and In stock

SKUDELL-SE2225HM

DELL SE2225HM computer monitor 54.6 cm (21.5") 1920 x 1080 pixels Full HD LCD Black

Quick Code: Q1965342 MPN: DELL-SE2225HM
£75.30

Quantity:
In Stock

Key Features

  • 54.6cm (21.5") Full HD 1920 x 1080 Edge LED VA
  • 8ms, 16:9, 250cd/m², 3000:1
  • VGA, HDMI