DELL UltraSharp U2421E LED display 61.2 cm (24.1") 1920 x 1200 pixels WUXGA LCD Silver
DELL UltraSharp U2421E, 61.2 cm (24.1"), 1920 x 1200 pixels, WUXGA, LCD, 8 ms, Silver
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Product Information
DELL UltraSharp U2421E. Display diagonal: 61.2 cm (24.1"), Display resolution: 1920 x 1200 pixels, HD type: WUXGA, Display technology: LCD, Response time: 8 ms, Native aspect ratio: 16:10, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. Built-in USB hub, USB hub version: 3.2 Gen 1 (3.1 Gen 1). VESA mounting, Height adjustment. Product colour: Silver
Product
- Name
- DELL UltraSharp U2421E LED display 61.2 cm (24.1") 1920 x 1200 pixels WUXGA LCD Silver
- Category
- Computer Monitors
- Brand
- DELL
Weight & dimensions
- Width (with stand)
- 530.8 mm
- Depth (with stand)
- 173 mm
- Height (with stand)
- 510.7 mm
- Weight (with stand)
- 5.7 kg
- Width (without stand)
- 530.8 mm
- Depth (without stand)
- 50 mm
- Height (without stand)
- 339.3 mm
- Weight (without stand)
- 4 kg
- Bezel width (side)
- 6.2 mm
- Bezel width (top)
- 6.2 mm
- Bezel width (bottom)
- 9.1 mm
Power
- Energy efficiency class (SDR)
- E
- Energy efficiency class (HDR)
- Not available
- Energy consumption (SDR) per 1000 hours
- 17 kWh
- Power consumption (typical)
- 17.2 W
- Power consumption (standby)
- 0.2 W
- Power consumption (max)
- 186 W
- Power consumption (off)
- 0.2 W
- Power consumption (PowerSave)
- 16.1 W
- AC input voltage
- 100 - 240 V
- AC input frequency
- 50 - 60 Hz
- Power supply type
- Internal
- Energy efficiency scale
- A to G
- European Product Registry for Energy Labelling (EPREL) code
- 344899
Display
- Display diagonal
- 61.2 cm (24.1")
- Display resolution
- 1920 x 1200 pixels
- Native aspect ratio
- 16:10
- Display technology
- LCD
- Touchscreen
- No
- HD type
- WUXGA
- Panel type
- IPS
- Response time
- 8 ms
- Screen shape
- Flat
- Contrast ratio (typical)
- 1000:1
- Maximum refresh rate
- 60 Hz
- Display number of colours
- 16.78 million colours
- Backlight type
- LED
- Display brightness (typical)
- 350 cd/m²
- Supported graphics resolutions
- 640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA), 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1600 x 900, 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA)
- Supported video modes
- 480i, 480p, 576i, 576p, 720p, 1080i, 1080p
- Viewing angle, horizontal
- 178°
- Viewing angle, vertical
- 178°
- Response time (fast)
- 5 ms
- Pixel pitch
- 0.27 x 0.27 mm
- Pixel density
- 93.95 ppi
- Horizontal scan range
- 30 - 83 kHz
- Vertical scan range
- 49 - 76 Hz
- Viewable size, horizontal
- 51.8 cm
- Viewable size, vertical
- 32.4 cm
- Viewable size diagonal
- 61.1 cm
- High Dynamic Range (HDR) supported
- No
- Colour gamut
- 99%
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%
Ports & interfaces
- Built-in USB hub
- Yes
- HDMI
- Yes
- Headphone out
- Yes
- USB hub version
- 3.2 Gen 1 (3.1 Gen 1)
- USB upstream port type
- USB Type-C
- Number of upstream ports
- 1
- USB Type-A downstream ports quantity
- 3
- USB Type-C downstream ports quantity
- 1
- DVI port
- No
- HDMI ports quantity
- 1
- HDMI version
- 1.4
- DisplayPorts quantity
- 2
- DisplayPort version
- 1.4
- Audio input
- No
- Audio output
- Yes
- Headphone outputs
- 1
- Headphone connectivity
- 3.5 mm
Ergonomics
- VESA mounting
- Yes
- Cable lock slot
- Yes
- Height adjustment
- Yes
- Panel mounting interface
- 100 x 100 mm
- Adjustable height (max)
- 15 cm
- Pivot
- Yes
- Pivot angle
- -90 - 90°
- Swivelling
- Yes
- Swivel angle range
- -45 - 45°
- Tilt adjustment
- Yes
- Tilt angle range
- -5 - 21°
Other features
- Ethernet LAN data rates
- 10,100,1000 Mbit/s
- Ethernet LAN (RJ-45) ports
- 1
Design
- Market positioning
- Business
- Product colour
- Silver
- Front bezel colour
- Black
- Detachable stand
- Yes
- Feet colour
- Silver
Performance
- NVIDIA G-SYNC
- No
- AMD FreeSync
- No
Multimedia
- Built-in speaker(s)
- No
- Built-in camera
- No
Packaging data
- Package width
- 723.1 mm
- Package depth
- 139.9 mm
- Package height
- 427 mm
- Package weight
- 8.6 kg
Logistics data
- Harmonized System (HS) code
- 85285210
Network
- Wi-Fi
- No
Sustainability
- Sustainability certificates
- ENERGY STAR
Carbon footprint
- Total carbon footprint (kg of CO2e)
- 610
- Total carbon emissions, standard deviation (kg of CO2e)
- 106
- Carbon emissions, manufacturing (kg of CO2e)
- 434
- Carbon emissions, logistics (kg of CO2e)
- 45
- Carbon emissions, energy usage (kg of CO2e)
- 128
- Carbon emissions, end-of-life (kg of CO2e)
- 3
- Total carbon emissions, w/o use phase (kg of CO2e)
- 482
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