Experience pure productivity on a 31.5-inch QHD monitor featuring extensive connectivity and ComfortView Plus.

DELL P Series P3223DE. Display diagonal: 31.5", Display resolution: 2560 x 1440 pixels, HD type: Quad HD, Display technology: LCD, Response time: 5 ms, Native aspect ratio: 16:9, 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 color: Black

Display diagonal	31.5"
Display resolution	2560 x 1440 pixels
Native aspect ratio	16:9
Display technology	LCD
Touchscreen	No
HD type	Quad HD
Panel type	IPS
Response time	5 ms
Screen shape	Flat
Contrast ratio (typical)	1000:1
Maximum refresh rate	60 Hz
Display number of colors	1.07 billion colors
Backlight type	LED
Display brightness (typical)	350 cd/m²
Anti-glare screen	Yes
Supported video modes	480p, 576p, 720p, 1080i, 1080p
Viewing angle, horizontal	178°
Viewing angle, vertical	178°
Response time (fast)	8 ms
Pixel pitch	0.0107 x 0.0107" (0.273 x 0.273 mm)
Pixel density	93.24 ppi
Horizontal scan range	30 - 90 kHz
Vertical scan range	56 - 76 Hz
Viewable size, horizontal	27.5" (69.8 cm)
Viewable size, vertical	15.5" (39.3 cm)
Viewable size diagonal	31.5" (80 cm)
Display diagonal (metric)	31.5" (80 cm)
High Dynamic Range (HDR) supported	No
sRGB coverage (typical)	99%
NVIDIA G-SYNC	No
AMD FreeSync	No
Low Blue Light technology	Yes
Built-in speaker(s)	No
Built-in camera	No
Market positioning	Business
Product color	Black
Front bezel color	Black
Detachable stand	Yes
Feet color	Silver
Built-in USB hub	Yes
HDMI	Yes
Headphone out	No
USB hub version	3.2 Gen 1 (3.1 Gen 1)
USB upstream port type	USB Type-C
Number of USB Type-C upstream ports quantity	1
USB Type-A downstream ports quantity	4
USB Type-C downstream ports quantity	0
USB Power Delivery up to	90 W
VGA (D-Sub) ports quantity	0
HDMI ports quantity	1
HDMI version	1.4
DisplayPorts quantity	2
DisplayPort version	1.4
HDCP	Yes
Charging port type	USB Type-C
DC-in jack	Yes
Wi-Fi	No
VESA mounting	Yes
Cable lock slot	Yes
Height adjustment	Yes
Panel mounting interface	100 x 100 mm
Adjustable height (max)	5.91" (15 cm)
Pivot	No
Swiveling	Yes
Swivel angle range	-30 - 30°
Tilt adjustment	Yes
Tilt angle range	-5 - 21°
On Screen Display (OSD)	Yes
Plug and Play	Yes
LED indicators	Yes
Energy efficiency class (SDR)	F
Energy efficiency class (HDR)	Not available
Energy consumption (SDR) per 1000 hours	30 kWh
Power consumption (typical)	29.9 W
Power consumption (standby)	0.3 W
Power consumption (max)	183 W
Power consumption (off)	0.3 W
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Input current	2.3 A
Power supply type	Internal
Energy efficiency scale	A to G
Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-20 - 60 °C
Operating relative humidity (H-H)	20 - 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)
Width (with stand)	28" (712.4 mm)
Depth (with stand)	9.06" (230.1 mm)
Height (with stand)	24.3" (617.1 mm)
Weight (with stand)	24.9 lbs (11.3 kg)
Width (without stand)	28" (712.4 mm)
Depth (without stand)	2.13" (54 mm)
Height (without stand)	16.4" (417.1 mm)
Weight (without stand)	15.6 lbs (7.06 kg)
Bezel width (side)	0.297" (7.55 mm)
Bezel width (top)	0.298" (7.57 mm)
Bezel width (bottom)	0.685" (1.74 cm)
Package weight	33.7 lbs (15.3 kg)
Stand included	Yes
Cables included	AC, DisplayPort, USB Type-A to USB Type-C, USB Type-C to USB Type-C
Quick start guide	Yes
DisplayPort cable length	70.9" (1.8 m)
Sustainability certificates	ENERGY STAR, TCO
Doesn't contain	PVC/BFR
Total carbon footprint (kg of CO2e)	853
Total carbon emissions, standard deviation (kg of CO2e)	193
Carbon emissions, manufacturing (kg of CO2e)	446
Carbon emissions, logistics (kg of CO2e)	143
Carbon emissions, energy usage (kg of CO2e)	255
Carbon emissions, end-of-life (kg of CO2e)	9
Total carbon emissions, w/o use phase (kg of CO2e)	598
PAIA version	1.3.0
Heavy metals free	Hg (mercury)
Compliance certificates	RoHS
Ethernet LAN (RJ-45) ports	1
Harmonized System (HS) code	85285210
European Product Registry for Energy Labelling (EPREL) code	1047046