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23.8″ Dell U2421HE – Full Specifications

23.8″ Dell U2421HE – Full Specifications

Brand: Dell
Category: Moniter
  • Display: 23.8 in, IPS, W-LED
  • Viewing angles: 178 ° / 178 °
  • Dimensions: 538.5 x 313.7 x 39 mm
  • Power supply: 100V -240V
  • Audio: NA

23.8″ Dell U2421HE – Specifications

Dell U2421HE is a 24-inch LED monitor with a 23.8-inch viewable display, featuring a Full HD resolution of 1920 x 1080 at 60 Hz. It utilizes IPS technology, providing wide viewing angles of 178° both horizontally and vertically. The monitor has a brightness of 250 cd/m² and a contrast ratio of 1000:1, with a response time of 5 ms. Connectivity options include HDMI, 2x DisplayPort, and USB-C, which supports power delivery up to 65W.

Specifications

General

Brand Name Dell
Model U2421HE
Launch year 2020

Display

Type IPS
Size 23.8 inch
Height 296.46 mm
Width 527.04 mm
Resolution 1920 x 1080 pixels
Full HD / 1080p
Refresh rate 76 Hz
Brightness 250 cd/m²
Pixel density 92 ppi
Panel bit depth 8 bits
Backlight W-LED
Aspect ratio 1.778:1
Static contrast 1000 : 1
Horizontal viewing angle 178 °
Vertical viewing angle 178 °
Coating Anti-glare/Matte (3H)
Minimum response time 5 ms

Physical Design

Height 313.7 mm
Width 538.5 mm
Weight 3.37 kg
Width with stand 538.5 mm
Height with stand 348.4 mm
Colors Black

Audio

No of Speakers NA

Camera

Camera No

Connectivity /Ports

USB Ports 2 x USB 3.0 (downstream; BC 1.2)
2 x USB 3.0 (downstream)
1 x USB 3.1 (Type-C; upstream; DP; 65W)
HDMI Ports 1 x HDMI 1.4
HDCP Yes
Audio Output Ports 1 x 3.5 mm Audio Out
DisplayPort 1 x DisplayPort 1.4 (Output MST), 1 x DisplayPort 1.4
Other Ports 1 x Ethernet RJ45

fitting

VESA mount Yes
VESA interface 100 x 100 mm
Height adjustment Yes
Height adjustment range 130 mm
Removable stand Yes
Left/right swivel Yes 40 °
Forward/backward tilt Yes
Backward tilt 21 °
Forward tilt 5 °

Certificates

Certificates ENERGY STAR
EPEAT
TCO Certified
RoHS
NFPA 99

Features

Features Flicker-free technology
Low Blue Light

Operation Temperature / Humidity

Operating temperature 0 °C - 40 °C
Operating humidity 10 % - 80 %

Power Supply

Voltage Requirement 100 V - 240 V
Frequency Requirement 50 Hz - 60 Hz

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