DELL UltraSharp U3226Q computer monitor 80 cm (31.5") 3840 x 2160 pixels 4K Ultra HD QD-OLED Black

Product colour: Black
Feet colour: Black
Detachable stand: Yes
Front bezel colour: Black
Market positioning: Office
AC input frequency: 50/60 Hz
Power consumption (off): 0.3 W
AC input voltage: 100 - 240 V
Input current: 5.3 A
Power consumption (max): 460 W
Power consumption (standby): 0.4 W
Power consumption (typical): 33.7 W
Energy efficiency scale: A to G
Energy efficiency class (HDR): G
Power supply type: Internal
Energy efficiency class (SDR): G
Energy consumption (HDR) per 1000 hours: 34 kWh
Energy consumption (SDR) per 1000 hours: 34 kWh
Operating altitude: 0 - 5000 m
Storage temperature (T-T): -20 - 60 °C
Non-operating altitude: 5000 - 12192 m
Operating relative humidity (H-H): 10 - 90%
Storage relative humidity (H-H): 10 - 90%
Operating temperature (T-T): 0 - 45 °C
Depth (with stand): 217.2 mm
Width (with stand): 718.3 mm
Height (with stand): 623.8 mm
Weight (without stand): 6.43 kg
Bezel width (bottom): 3.78 cm
Depth (without stand): 65.5 mm
Bezel width (top): 9.3 mm
Weight (with stand): 9.35 kg
Bezel width (side): 1.23 cm
Height (without stand): 436 mm
Width (without stand): 718.3 mm
Ethernet LAN: Yes
Flicker-free technology: Yes
Low Blue Light technology: Yes
Package weight: 16.3 kg
Cables included: Thunderbolt, Power, DisplayPort, HDMI
Stand included: Yes
Supported graphics resolutions: 1920 x 1080 (HD 1080), 800 x 600 (SVGA), 2560 x 1440, 1280 x 720 (HD 720), 1600 x 1200 (UXGA), 1152 x 864 (XGA+), 640 x 480 (VGA), 3840 x 2160, 720 x 400, 1280 x 800 (WXGA), 1280 x 1024 (SXGA), 1024 x 768 (XGA)
Screen shape: Flat
Native aspect ratio: 16:9
Display brightness (typical): 300 cd/m²
Display resolution: 3840 x 2160 pixels
HD type: 4K Ultra HD
Response time: 0.3 ms
Display number of colours: 1.07 billion colours
Pixel pitch: 0.1814 x 0.1814 mm
Viewing angle, horizontal: 178°
Contrast ratio (dynamic): 1500000:1
Display diagonal: 80 cm (31.5")
Supported video modes: 480p, 1080p, 720p, 2160p, 576p
Viewable size, vertical: 39.2 cm
Display technology: QD-OLED
Digital horizontal frequency: 15 - 270 kHz
Viewing angle, vertical: 178°
BT.2020 coverage: 80%
High Dynamic Range (HDR) technology: HDR True Black 500, Dolby Vision
DCI-P3 coverage: 99%
Digital vertical frequency: 48 - 120 Hz
Viewable size, horizontal: 69.7 cm
Pixel density: 140 ppi
Display brightness (peak): 1000 cd/m²
Maximum refresh rate: 120 Hz
Touchscreen: No
sRGB coverage (typical): 100%
Adobe RGB coverage: 94%
Surface hardness: 3H
Anti-glare screen: Yes
Response time measurement type: GTG (Gray to Gray)
Built-in camera: No
Built-in speaker(s): No
Tilt angle range: -5 - 21°
Cable lock slot type: Kensington
Cable lock slot: Yes
Panel mounting interface: 100 x 100 mm
Swivel angle range: -30 - 30°
Height adjustment: Yes
Tilt adjustment: Yes
Swivelling: Yes
VESA mounting: Yes
On Screen Display (OSD): Yes
Pivot: Yes
Pivot angle: -90 - 90°
Picture-in-Picture: Yes
Cable management: Yes
Adjustable height (max): 15 cm
HDCP: Yes
DisplayPorts quantity: 1
HDMI version: 2.1
USB Type-C DisplayPort Alternate Mode: Yes
USB upstream port type: USB Type-C
Built-in USB hub: Yes
HDMI ports quantity: 2
USB Type-A downstream ports quantity: 2
USB Power Delivery (USB PD): Yes
Headphone out: No
HDMI: Yes
DisplayPort out version: 1.4
USB Power Delivery up to: 140 W
Built-in KVM switch: Yes
Number of USB Type-C upstream ports quantity: 1
HDCP version: 1.4/2.2
Thunderbolt 4 ports quantity: 2
Compliance certificates: RoHS
Doesn't contain: Arsenic, Mercury, PVC/BFR
Sustainability certificates: ENERGY STAR
Carbon emissions, energy usage (kg of CO2e): 246.13
Total carbon emissions, standard deviation (kg of CO2e): 179
Total carbon footprint (kg of CO2e): 815
Carbon emissions, logistics (kg of CO2e): 107.58
Carbon emissions, end-of-life (kg of CO2e): 12.23
PAIA version: PAIA 1.5.3, 2026
Carbon emissions, manufacturing (kg of CO2e): 448.25