DELL UltraSharp U5226KW computer monitor

Display
Surface treatment: Anti-glare Low Reflectance
Display diagonal: 132.1 cm (52″)
Display resolution: 6144 x 2560 pixels
HD type: 6K Ultra HD
Native aspect ratio: 21:9
Display technology: LCD
Panel type: IPS Black
LED backlight: Yes
Backlight type: Edge LED
Touchscreen: No
Display brightness (typical): 400 cd/m²
Response time: 8 ms
Response time measurement type: GTG (Gray to Gray)
Anti-glare screen: Yes
Screen shape: Curved
Screen curvature rating: 4200R
Supported graphics resolutions: 640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA), 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1280 x 800, 1600 x 1200, 1600 x 900, 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 2560 x 1440, 3840 x 2160, 6144 x 2560
Supported video modes: 480p, 576p, 720p, 1080p, 2160p
Contrast ratio (typical): 2000:1
Maximum refresh rate: 120 Hz
Viewing angle, horizontal: 178°
Viewing angle, vertical: 178°
Display number of colours: 1.07 billion colours
Response time (fast): 5 ms
Pixel pitch: 0.19644 x 0.19644 mm
Pixel density: 129 ppi
Horizontal scan range: 30 – 326 kHz
Vertical scan range: 48 – 120 Hz
Viewable size, horizontal: 120.7 cm
Viewable size, vertical: 50.3 cm
Viewable size diagonal: 130.8 cm
Surface hardness: 3H
sRGB coverage (typical): 100%
Dell ComfortView technology: Yes
DCI-P3 coverage: 99%
Heat dissipation (typical): 217.01 BTU/h
Performance
NVIDIA G-SYNC: No
AMD FreeSync: No
Flicker-free technology: Yes
Low Blue Light technology: Yes
Windows operating systems supported: Windows 10, Yes
Mac operating systems supported: MacOS
Linux operating systems supported: Yes
Multimedia
Number of speakers: 2
RMS rated power: 18 W
Built-in speaker(s): Yes
Built-in camera: No
Design
Market positioning: Professional
Product colour: Silver
Colour name: Platinum Silver
Front bezel colour: Black
Detachable stand: Yes
Feet colour: Silver
Ports & interfaces
Built-in USB hub: Yes
USB hub version: 3.2 Gen 2×2
USB upstream port type: USB Type-C
Number of upstream ports: 4
Number of downstream ports: 7
Number of USB Type-C upstream ports quantity: 3
USB Type-A downstream ports quantity: 5
USB Type-C downstream ports quantity: 2
USB Type-C DisplayPort Alternate Mode: Yes
USB Power Delivery (USB PD): Yes
USB Power Delivery up to: 140 W
HDMI: Yes
HDMI ports quantity: 2
HDMI version: 2.1
DisplayPorts quantity: 2
DisplayPort version: 1.4
Thunderbolt 4 ports quantity: 1
Headphone out: No
Built-in KVM switch: Yes
HDCP: Yes
Ergonomics
VESA mounting: Yes
Panel mounting interface: 100 x 100,200 x 100,200 x 200
Cable management: Yes
Cable lock slot: Yes
Height adjustment: Yes
Adjustable height (max): 9 cm
Swivelling: Yes
Swivel angle range: -20 – 20°
Tilt adjustment: Yes
Tilt angle range: -5 – 10°
Picture-in-Picture: Yes
On Screen Display (OSD): Yes
Plug and Play: Yes
Power
Energy efficiency class (SDR): G
Energy efficiency class (HDR): Not available
Energy consumption (SDR) per 1000 hours: 64 kWh
Power consumption (typical): 63.6 W
Power consumption (standby): 0.5 W
Power consumption (max): 430 W
Power consumption (off): 0.3 W
AC input voltage: 100 – 240 V
AC input frequency: 50/60 Hz
Input current: 5.5 A
Power supply type: Internal
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%
Storage relative humidity (H-H): 5 – 90%
Operating altitude: 0 – 5000 m
Non-operating altitude: 0 – 12192 m
Weight & dimensions
Width (with stand): 1223.3 mm
Depth (with stand): 255 mm
Height (with stand): 666.8 mm
Weight (with stand): 17.8 kg
Width (without stand): 1223.3 mm
Depth (without stand): 111.9 mm
Height (without stand): 529 mm
Weight (without stand): 12.9 kg
Bezel width (side): 1.03 cm
Bezel width (top): 1.03 cm
Bezel width (bottom): 1.58 cm
Packaging data
Package weight: 34.9 kg
Packaging content
Stand included: Yes
Cables included: DisplayPort, HDMI, Thunderbolt, USB Type-C to USB Type-A
DisplayPort cable length: 1.8 m
HDMI cable length: 1.8 m
Sustainability
Sustainability certificates: ENERGY STAR, TCO
Doesn’t contain: Arsenic, Mercury, PVC/BFR
Carbon footprint
Total carbon footprint (kg of CO2e): 1010
Carbon emissions, manufacturing (kg of CO2e): 323.2
Carbon emissions, logistics (kg of CO2e): 65.65
Carbon emissions, energy usage (kg of CO2e): 309.06
Carbon emissions, end-of-life (kg of CO2e): 312.09
PAIA version: GaBi version 1, 2025
Other features
HBR3 support: Yes
Picture-by-Picture (PbP): Yes
Delta E: 1.5
Video colour modes: BT.709
Compliance certificates: RoHS
Ethernet LAN data rates: 2500 Mbit/s
Ethernet LAN (RJ-45) ports: 1
Certification: Eye Comfort
Brand-specific features
Dell Display Manager (DDM) compatibility: Yes