DELL U2421HE 60.5 cm (23.8") 1920 x 1080 pixels Full HD LCD Black, Silver

In stock
31 items
SKU
U2421HE
Manufacturer
DELL
$368.88
Get a stable, wired connection to your network and peripherals on this sleek 23.8" hub monitor with RJ45, USB-C and a host of other ports.
Manufacturer
DELL
Display
Display brightness (typical)250 cd/m²
Screen shapeFlat
Display number of colours16.78 million colours
Native aspect ratio16:9
Maximum refresh rate60 Hz
sRGB coverage (typical)99%
Display diagonal60.5 cm (23.8")
Response time8 ms
Display resolution1920 x 1080 pixels
Display technologyLCD
Contrast ratio (typical)1000:1
Viewing angle, horizontal178°
Viewing angle, vertical178°
Pixel pitch0.2745 x 0.2745 mm
Horizontal scan range30 - 83 kHz
Vertical scan range56 - 76 Hz
Viewable size, horizontal52.7 cm
Viewable size, vertical29.6 cm
Viewable size diagonal60.5 cm
HD typeFull HD
Supported graphics resolutions640 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)
Supported video modes480i,480p,576i,576p,720p,1080i,1080p
Pixel density92.5 ppi
Backlight typeLED
Response time (fast)5 ms
Panel typeIPS
Performance
AMD FreeSyncNo
NVIDIA G-SYNCNo
Multimedia
Built-in speaker(s)No
Built-in cameraNo
Design
Market positioningBusiness
Product colourBlack, Silver
Ports & interfaces
Built-in USB hubNo
USB hub version3.2 Gen 1 (3.1 Gen 1)
USB upstream port typeUSB Type-C
Number of upstream ports1
USB Type-A downstream ports quantity4
DVI portNo
HDMI ports quantity1
DisplayPorts quantity2
Audio inputNo
Headphone outYes
HDMIYes
HDMI version1.4
DisplayPort version1.4
Ergonomics
VESA mountingYes
Cable lock slotYes
Panel mounting interface100 x 100 mm
SwivellingYes
Swivel angle range-40 - 40°
Tilt angle range-5 - 21°
Height adjustmentYes
Height adjustment13 cm
PivotYes
TiltableYes
Power
AC input frequency50/60 Hz
Power consumption (standby)0.3 W
Power consumption (typical)17.5 W
Power consumption (off)0.3 W
Power consumption (PowerSave)12.87 W
Annual energy consumption21 kWh
Energy efficiency classA+
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%
Technical details
Sustainability certificatesENERGY STAR
Weight (with stand)4.96 kg
Weight & dimensions
Width (with stand)538.5 mm
Depth (with stand)165 mm
Height (with stand)478.4 mm
Bezel width (side)5.1 mm
Bezel width (top)5 mm
Bezel width (bottom)8 mm
Width (without stand)53.9 cm
Height (without stand)31.4 cm
Depth (without stand)3.9 cm
Package width4067.3 mm
Package depth607.1 mm
Package height67195.6 mm
Package weight7.55 kg
Weight (with stand)4.96 kg
Weight (without stand)3.37 kg
Packaging data
Stand includedYes
Package typeBox
Cables includedAC, DisplayPort, USB Type-C
Package width4067.3 mm
Package depth607.1 mm
Package height67195.6 mm
Package weight7.55 kg
Other features
Width (without stand)53.9 cm
Height (without stand)31.4 cm
HDMIYes
Depth (without stand)3.9 cm
Package typeBox
Packaging content
Stand includedYes
Cables includedAC, DisplayPort, USB Type-C