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Dell UltraSharp U3226Q computer monitor
Dell

UltraSharp U3226Q computer monitor

80 cm (31.5") 3840 x 2160 pixels 4K Ultra HD QD-OLED Black

Model U3226QPart no. DELL-U3226QEAN 884116691945

117 specifications Checked today
  • Display80 cm (31.5")
  • Resolution3840 x 2160 pixels
  • Energy classG
  • ColourBlack
  • Flicker-free technologyYes
  • Built-in speaker(s)No
See all specifications

Overview

Display
80 cm (31.5")
Resolution
3840 x 2160 pixels
Energy class
G
Colour
Black
Flicker-free technology
Yes
Built-in speaker(s)
No
Brand
Dell
Category
Monitor
Model
U3226Q
Part number
DELL-U3226Q
EAN / UPC
884116691945, 5397321025146
Also known as
DELL UltraSharp U3226Q computer monitor 80 cm (31.5") 3840 x 2160 pixels 4K Ultra HD QD-OLED Black

Specifications

117 specifications in 16 groups

Display

Display diagonal80 cm (31.5")
Display resolution3840 x 2160 pixels
Native aspect ratio16:9
Display technologyQD-OLED
TouchscreenNo
HD type4K Ultra HD
Display brightness (peak)1000 cd/m²
Display brightness (typical)300 cd/m²
Response time0.3 ms
Response time measurement typeGTG (Gray to Gray)
Anti-glare screenYes
Screen shapeFlat
Supported graphics resolutions640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA), 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 720 (HD 720), 1280 x 800 (WXGA), 1280 x 1024 (SXGA), 1600 x 1200 (UXGA), 1920 x 1080 (HD 1080), 2560 x 1440, 3840 x 2160
Supported video modes2160p, 1080p, 720p, 576p, 480p
Contrast ratio (dynamic)1500000:1
Maximum refresh rate120 Hz
Viewing angle, horizontal178°
Viewing angle, vertical178°
Display number of colours1.07 billion colours
Pixel pitch0.1814 x 0.1814 mm
Pixel density140 ppi
Viewable size, horizontal69.7 cm
Viewable size, vertical39.2 cm
Digital horizontal frequency15 - 270 kHz
Digital vertical frequency48 - 120 Hz
High Dynamic Range (HDR) technologyDolby Vision, HDR True Black 500
Surface hardness3H
sRGB coverage (typical)100%
Adobe RGB coverage94%
BT.2020 coverage80%
DCI-P3 coverage99%

Performance

Flicker-free technologyYes
Low Blue Light technologyYes

Multimedia

Built-in speaker(s)No
Built-in cameraNo

Design

Market positioningOffice
Product colourBlack
Front bezel colourBlack
Detachable standYes
Feet colourBlack

Ports & interfaces

Built-in USB hubYes
USB upstream port typeUSB Type-C
Number of USB Type-C upstream ports quantity1
USB Type-A downstream ports quantity2
USB Type-C DisplayPort Alternate ModeYes
USB Power Delivery (USB PD)Yes
USB Power Delivery up to140 W
HDMIYes
HDMI ports quantity2
HDMI version2.1
DisplayPorts quantity1
DisplayPort out version1.4
Thunderbolt 4 ports quantity2
Headphone outNo
Built-in KVM switchYes
HDCPYes
HDCP version1.4/2.2

Network

Ethernet LANYes

Ergonomics

VESA mountingYes
Panel mounting interface100 x 100 mm
Cable managementYes
Cable lock slotYes
Cable lock slot typeKensington
Height adjustmentYes
Adjustable height (max)15 cm
PivotYes
Pivot angle-90 - 90°
SwivellingYes
Swivel angle range-30 - 30°
Tilt adjustmentYes
Tilt angle range-5 - 21°
Picture-in-PictureYes
On Screen Display (OSD)Yes

Power

Energy efficiency class (SDR)G
Energy efficiency class (HDR)G
Energy consumption (SDR) per 1000 hours34 kWh
Energy consumption (HDR) per 1000 hours34 kWh
Power consumption (typical)33.7 W
Power consumption (standby)0.4 W
Power consumption (max)460 W
Power consumption (off)0.3 W
AC input voltage100 - 240 V
AC input frequency50/60 Hz
Input current5.3 A
Power supply typeInternal
Energy efficiency scaleA to G

Operational conditions

Operating temperature (T-T)0 - 45 °C
Storage temperature (T-T)-20 - 60 °C
Operating relative humidity (H-H)10 - 90%
Storage relative humidity (H-H)10 - 90%
Operating altitude0 - 5000 m
Non-operating altitude5000 - 12192 m

Weight & dimensions

Width (with stand)718.3 mm
Depth (with stand)217.2 mm
Height (with stand)623.8 mm
Weight (with stand)9.35 kg
Width (without stand)718.3 mm
Depth (without stand)65.5 mm
Height (without stand)436 mm
Weight (without stand)6.43 kg
Bezel width (side)1.23 cm
Bezel width (top)9.3 mm
Bezel width (bottom)3.78 cm

Packaging data

Package weight16.3 kg

Packaging content

Stand includedYes
Cables includedPower, HDMI, DisplayPort, Thunderbolt

Sustainability

Sustainability certificatesENERGY STAR
Doesn't containPVC/BFR, Arsenic, Mercury

Carbon footprint

Carbon emissions, end-of-life (kg of CO2e)12.23
Carbon emissions, energy usage (kg of CO2e)246.13
Carbon emissions, logistics (kg of CO2e)107.58
Carbon emissions, manufacturing (kg of CO2e)448.25
PAIA versionPAIA 1.5.3, 2026
Total carbon emissions, standard deviation (kg of CO2e)179
Total carbon footprint (kg of CO2e)815

Other features

Compliance certificatesRoHS

Technical details

Native refresh rate60 Hz

Energy efficiency

ENERGY STAR certified

Displays · model U3226QB · certified Jul 30, 2025 · United States, Japan, Canada, Taiwan, Switzerland

On-mode power30.2 W
Sleep-mode power1.8 W
Off-mode power0.3 W

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