Stay focused on a 23.8-inch QHD monitor optimized to deliver high performance details and clarity.

Specification

Product
Product id	816691
Brand	Dell
Partnr	DELL-P2423D
EAN/UPC code	5397184567968
Warranty (months)	3 Years Base Adv Ex
Technical details
Sustainability certificates	ENERGY STAR, RoHS, TCO
Display
Display diagonal	23.8 inch
Display resolution	2560 x 1440 Pixels
Native aspect ratio	16:9
Panel type	IPS
Display brightness (typical)	300 cd/m²
Response time	5 ms
HD type	Quad HD
Display technology	LCD
Backlight type	LED
Anti-glare screen	Y
Screen shape	Flat screen
Supported video modes	480p, 576p, 720p, 1080i, 1080p, 1440p
Contrast ratio (typical)	1000:1
Maximum refresh rate	60 Hz
Viewing angle, horizontal	178 °
Viewing angle, vertical	178 °
Display number of colours	16.7 million colours
Response time (fast)	8 ms
Pixel density	123 ppi
Pixel pitch	0.2058 x 0.2058 mm
Horizontal scan range	29 - 113 kHz
Vertical scan range	49 - 75 Hz
Viewable size, horizontal	526.85 mm
Viewable size, vertical	296.35 mm
Viewable size diagonal	604.5 mm
RGB colour space	sRGB
Colour gamut	99 procent
Performance
NVIDIA G-SYNC	N
AMD FreeSync	N
Low Blue Light technology	Y
Multimedia
Built-in speaker(s)	N
Built-in camera	N
Design
Market positioning	Home
Product colour	Black, Silver
Front bezel colour	Black
Detachable stand	Y
Feet colour	Silver
Heavy metals free	Hg (mercury)
Ports & interfaces
Built-in USB hub	Y
USB upstream port type	USB Type-B
Number of USB Type-B upstream ports quantity	1
USB Type-A downstream ports quantity	4
HDMI	Y
HDMI ports quantity	1
HDMI version	1.4
DisplayPorts quantity	1
DisplayPort version	1.2
Headphone out	N
HDCP	Y
AC (power) in	Y
Ergonomics
VESA mounting	Y
Panel mounting interface	100 x 100 mm
Cable lock slot	Y
Height adjustment	Y
Height adjustment	150 mm
Swivelling	Y
Pivot angle	90 - 90 °
Pivot	Y
Swivel angle range	-45 - 45 °
Tiltable	Y
Tilt angle range	-5 - 21 °
On Screen Display (OSD)	Y
Plug and Play	Y
Packaging data
Stand included	Y
Cables included	AC, DisplayPort, USB
Package weight	7440 g
Power
Energy efficiency class (SDR)	E
Energy consumption (SDR) per 1000 hours	16 kWu
Power consumption (typical)	16 W
Power consumption (standby)	0.3 W
Power consumption (max)	55 W
Power consumption (off)	0.3 W
AC input voltage	100 - 240 V
AC input frequency	50/60 Hz
Input current	1.5 A
Energy efficiency scale	A to G
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-20 - 60 °C
Operating relative humidity (H-H)	10 - 80 procent
Storage relative humidity (H-H)	5 - 90 procent
Operating altitude	0 - 5000 m
Non-operating altitude	5000 - 12192 m
Weight & dimensions
Width (with stand)	537.8 mm
Depth (with stand)	179.57 mm
Height (with stand)	496.11 mm
Weight (with stand)	5070 g
Width (without stand)	537.8 mm
Depth (without stand)	52.15 mm
Height (without stand)	318.5 mm
Weight (without stand)	3440 g
Bezel width (side)	5.48 mm
Bezel width (top)	5.42 mm
Bezel width (bottom)	16.72 mm
Logistics data
Harmonized System (HS) code	85285210
Other features
Power supply type	Internal
Touchscreen	N