Ambient Light Sensor: A built-in Ambient light sensor intelligently optimises brightness and colour temperature based on your surroundings.
Improved ComfortView Plus: Reduces harmful blue light emissions to <35%, for all-day comfort without sacrificing colour accuracy.
A smoother visual experience: A 120Hz refresh rate delivers less flicker, more seamless scrolling and smoother motion than 60Hz monitors.
Vivid colour: Enjoy 1.07 billion colours and a wide colour coverage across industry standards, including 85% DCI-P3, 100% sRGB and 100% BT.709. Get colour calibration accuracy of Delta E < 2 (average) (sRGB, BT.709).
Stable connection: Enable fast Ethernet with speeds of up to 2.5GbE.
Streamline your workflow: A single USB-C cable transmits data and video signals while delivering up to 90W of power.
Reach peak productivity: Connect to two PC sources and Auto KVM will seamlessly switch controls over to the second connected PC. Use KVM (keyboard, video and mouse) features to control both PCs with a single keyboard and mouse.
Extend your connectivity: Connect to more with DisplayPort 1.4, HDMI (HDCP 1.4)(supports up to FHD 1920 x 1080 120Hz TMDS as specified in HDMI 1.4), USB-A and USB-C ports that provide speeds of up to 10Gbps.
Connect with ease: Simply plug in accessories and devices with a quick access USB-A port and a USB-C port that delivers up to 15W of power.
Experience uncompromised picture quality by daisy chaining two monitors.
Fit your work style: Tilt, swivel, pivot and adjust the height of your monitor to work your way.
Stay focused on your work: Our InfinityEdge screen provides a virtually borderless experience.
Work beautifully: A premium platinum silver finish enhances any workspace.
Easy management. Next-level productivity.
Improved multitasking: Organize your screen with Easy Arrange and save profiles with Easy Arrange Memory.
Easy navigation: Share a single keyboard, mouse and monitor between multiple PCs with USB KVM wizard . Quickly switch between PCs with the quick-access menu or hot keys.
Smooth deployment: Manage your fleet of monitors with features that are automatic, comprehensive and compatible with several tools .
Convenient customization: Quickly access your favorite features and functions with the menu launcher and hot keys.
Environmental standards: This monitor uses 85% PCR (post-consumer recyclable) plastic and 90% recycled aluminum in the design. It meets the latest environmental standards such as EnergyStar® and TCO Certified Edge and is EPEAT® Gold registered .
Eco-conscious packaging: Dell monitors ship in boxes made with 100% renewable content that is also 100% recyclable .
Energy conservation: Save energy with PowerNap , a feature that dims or puts your monitor to sleep when not in use.
| Display | |
|---|---|
| HDCP | Yes |
| Display brightness (typical) | 250 cd/m² |
| Screen shape | Flat |
| Display number of colours | 16.7 million colors |
| Native aspect ratio | 16:9 |
| Pixel density | 92.53 ppi |
| Colour gamut | 85% |
| Maximum refresh rate | 120 Hz |
| sRGB coverage (typical) | 100% |
| HD type | Full HD |
| Display technology | LCD |
| Contrast ratio (typical) | 1000:1 |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Pixel pitch | 0.0108 x 0.0108" (0.275 x 0.275 mm) |
| Horizontal scan range | 31 - 135 kHz |
| Vertical scan range | 48 - 120 Hz |
| Viewable size, horizontal | 20.7" (52.7 cm) |
| Viewable size, vertical | 11.7" (29.6 cm) |
| Viewable size diagonal | 23.8" (60.5 cm) |
| Supported graphics resolutions | 640 x 480 (VGA), 720 x 400, 720 x 480, 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) |
| Supported video modes | 480p, 576p, 720p, 1080i, 1080p |
| Backlight type | Edge LED |
| Display resolution | 1920 x 1080 pixels |
| Response time | 8 ms |
| Display diagonal | 23.8" |
| Surface hardness | 3H |
| Response time (fast) | 5 ms |
| Touchscreen | No |
| High Dynamic Range (HDR) supported | No |
| Panel type | IPS |
| Display diagonal (metric) | 23.8" (60.5 cm) |
| Colour gamut standard | DCI-P3 |
| Anti-glare screen | Yes |
| Audio | |
| Built-in speaker(s) | No |
| Performance | |
| Built-in speaker(s) | No |
| Built-in camera | No |
| AMD FreeSync | No |
| NVIDIA G-SYNC | No |
| Low Blue Light technology | Yes |
| Flicker-free technology | Yes |
| Management features | |
| On Screen Display (OSD) | Yes |
| Network | |
| Ethernet LAN (RJ-45) ports | 1 |
| Wi-Fi | No |
| Multimedia | |
| Built-in speaker(s) | No |
| Built-in camera | No |
| Design | |
| Market positioning | Business |
| Heavy metals free | Hg (mercury) |
| Feet colour | Silver |
| Product colour | Black, Silver |
| Front bezel colour | Black |
| Camera | |
| Built-in camera | No |
| Ports & interfaces | |
| Built-in USB hub | Yes |
| USB hub version | 3.2 Gen 2 (3.1 Gen 2) |
| USB upstream port type | USB Type-C |
| USB Type-A downstream ports quantity | 4 |
| USB Type-C downstream ports quantity | 1 |
| Headphone out | Yes |
| HDMI ports quantity | 1 |
| DisplayPorts quantity | 2 |
| HDCP | Yes |
| Microphone in | No |
| PC Audio in | No |
| HDMI | Yes |
| AC (power) in | Yes |
| HDMI version | 1.4 |
| DisplayPort version | 1.4 |
| USB Power Delivery (USB PD) | Yes |
| USB Power Delivery up to | 90 W |
| USB Type-C DisplayPort Alternate Mode | Yes |
| Number of USB Type-C upstream ports quantity | 2 |
| HDCP version | 1.4 |
| Wi-Fi | No |
| Ethernet LAN (RJ-45) ports | 1 |
| Technical details | |
| Height (without stand) | 12.3" (311.2 mm) |
| Depth (without stand) | 1.93" (49.1 mm) |
| Width (without stand) | 21.2" (538.6 mm) |
| Feet colour | Silver |
| Cable lock slot | Yes |
| HDMI | Yes |
| Product colour | Black, Silver |
| Front bezel colour | Black |
| Sustainability compliance | Yes |
| Sustainability certificates | ENERGY STAR, TCO |
| Doesn't contain | PVC/BFR |
| Compliance certificates | RoHS |
| Power supply type | Internal |
| Weight (with stand) | 12.2 lbs (5.55 kg) |
| Surface hardness | 3H |
| Touchscreen | No |
| Ergonomics | |
|---|---|
| VESA mounting | Yes |
| Cable lock slot | Yes |
| Panel mounting interface | 100 x 100 mm |
| Swivelling | Yes |
| Swivel angle range | -45 - 45° |
| Tilt angle range | -5 - 21° |
| Pivot | Yes |
| On Screen Display (OSD) | Yes |
| Pivot angle | -90 - 90° |
| Height adjustment | Yes |
| Cable lock slot type | Kensington |
| Tilt adjustment | Yes |
| Adjustable height (max) | 5.91" (15 cm) |
| Power | |
| Power supply type | Internal |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Power consumption (max) | 210 W |
| Power consumption (standby) | 0.5 W |
| Power consumption (typical) | 14.5 W |
| Power consumption (off) | 0.3 W |
| Input current | 2.2 A |
| Energy efficiency scale | A to G |
| Energy efficiency class (SDR) | D |
| Energy efficiency class (HDR) | Not available |
| Energy consumption (SDR) per 1000 hours | 15 kWh |
| European Product Registry for Energy Labelling (EPREL) code | 1585563 |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 40 °C |
| Storage temperature (T-T) | -20 - 60 °C |
| Operating relative humidity (H-H) | 10 - 80% |
| Storage relative humidity (H-H) | 5 - 90% |
| Operating altitude | 0 - 196850.4" (0 - 5000 m) |
| Non-operating altitude | 196850.4 - 480000" (5000 - 12192 m) |
| Weight & dimensions | |
| Height (without stand) | 12.3" (311.2 mm) |
| Depth (without stand) | 1.93" (49.1 mm) |
| Width (without stand) | 21.2" (538.6 mm) |
| Width (with stand) | 21.2" (538.6 mm) |
| Depth (with stand) | 7.16" (181.8 mm) |
| Height (with stand) | 19.5" (496.5 mm) |
| Bezel width (side) | 0.228" (5.8 mm) |
| Bezel width (top) | 0.228" (5.8 mm) |
| Bezel width (bottom) | 0.352" (8.95 mm) |
| Weight (with stand) | 12.2 lbs (5.55 kg) |
| Weight (without stand) | 8.77 lbs (3.98 kg) |
| Package weight | 18.6 lbs (8.45 kg) |
| Packaging data | |
| Package weight | 18.6 lbs (8.45 kg) |
| Stand included | Yes |
| Remote control included | No |
| Quick start guide | Yes |
| Cables included | AC, DisplayPort, USB Type-A to USB Type-C |
| DisplayPort cable length | 70.9" (1.8 m) |
| Power adapter included | Yes |
| Stylus included | No |
| Packaging content | |
| Stand included | Yes |
| Remote control included | No |
| Quick start guide | Yes |
| Cables included | AC, DisplayPort, USB Type-A to USB Type-C |
| DisplayPort cable length | 70.9" (1.8 m) |
| Power adapter included | Yes |
| Stylus included | No |
| Sustainability | |
| European Product Registry for Energy Labelling (EPREL) code | 1585563 |
| Total carbon footprint (kg of CO2e) | 535 |
| Sustainability compliance | Yes |
| Sustainability certificates | ENERGY STAR, TCO |
| Doesn't contain | PVC/BFR |
| Carbon footprint | |
| Total carbon footprint (kg of CO2e) | 535 |
| Total carbon emissions, w/o use phase (kg of CO2e) | 426.2 |
| Total carbon emissions, standard deviation (kg of CO2e) | 122 |
| PAIA version | 1.3.2, 2022 |
| Carbon emissions, energy usage (kg of CO2e) | 108.8 |
| Carbon emissions, manufacturing (kg of CO2e) | 381.12 |
| Carbon emissions, logistics (kg of CO2e) | 40.69 |
| Carbon emissions, end-of-life (kg of CO2e) | 6.99 |
| Other features | |
| Heavy metals free | Hg (mercury) |
| Ethernet LAN (RJ-45) ports | 1 |
| Compliance certificates | RoHS |
| Height (without stand) | 12.3" (311.2 mm) |
| Depth (without stand) | 1.93" (49.1 mm) |
| Width (without stand) | 21.2" (538.6 mm) |
| Power consumption (max) | 210 W |
| Remote control included | No |
| Quick start guide | Yes |
| HDMI | Yes |
| Surface hardness | 3H |
| USB Power Delivery up to | 90 W |
| Energy efficiency scale | A to G |
| USB Type-C DisplayPort Alternate Mode | Yes |
| Power supply type | Internal |
| Touchscreen | No |
| USB Power Delivery (USB PD) | Yes |
| Front bezel colour | Black |
| Logistics data | |
| Total carbon footprint (kg of CO2e) | 535 |
| Product |
Bestseller
DELL UltraSharp U2424HE computer monit...
$356.63
|
Planar Systems PXL2230MW computer moni...
$306.94
|
New
Viewsonic TD2230 computer monitor 21.5...
$383.90
|
Hot Product
Planar Systems PCT2235 computer monito...
$352.09
|
Popular
Viewsonic TD2430 computer monitor 23.6...
$419.88
|
Recommended
Acer EB321HQ Abi LED display 31.5"...
$287.99
|
|---|---|---|---|---|---|---|
| SKU |
DELL-U2424HE
|
997-7039-00
|
TD2230
|
997-8286-00
|
TD2430
|
UM.JE1AA.A01
|
| Manufacturer |
DELL
|
Planar Systems
|
Viewsonic
|
Planar Systems
|
Viewsonic
|
Acer
|
| Display diagonal |
23" and more
|
21" to 23"
|
21" to 23"
|
21" to 23"
|
23" and more
|
23" and more
|
| Display resolution |
1920 x 1080 pixels
|
1920 x 1080 pixels
|
1920 x 1080 pixels
|
1920 x 1080 pixels
|
1920 x 1080 pixels
|
1920 x 1080 pixels
|
| Product colour |
N/A
|
Metallic
|
Black
|
Black
|
Black
|
Black
|
| Touchscreen |
N
|
Y
|
Y
|
Y
|
Y
|
N
|
| Built-in camera |
N
|
N/A
|
N
|
N
|
N
|
N
|
| Market positioning |
Business
|
N/A
|
N/A
|
N/A
|
N/A
|
N/A
|
| Display technology |
LCD
|
LED
|
LCD
|
LCD
|
LCD
|
LED
|
| Native aspect ratio |
16:9
|
N/A
|
N/A
|
N/A
|
16:9
|
16:9
|
| VESA mounting |
Y
|
N/A
|
Y
|
Y
|
Y
|
Y
|
| NVIDIA G-SYNC |
N
|
N
|
N
|
N
|
N
|
N
|
| Built-in USB hub |
Y
|
N/A
|
Y
|
N/A
|
Y
|
N
|
| AMD FreeSync |
N
|
N
|
N
|
N
|
N
|
N
|
