• Dell UltraSharp U5226KW 52" 6144x2560 Monitor, 120Hz, USB-C
  • Dell UltraSharp U5226KW 52" 6144x2560 Monitor, 120Hz, USB-C, image 2
  • Dell UltraSharp U5226KW 52" 6144x2560 Monitor, 120Hz, USB-C, image 3
  • Dell UltraSharp U5226KW 52" 6144x2560 Monitor, 120Hz, USB-C, image 4
  • Dell UltraSharp U5226KW 52" 6144x2560 Monitor, 120Hz, USB-C, image 5
  • Dell UltraSharp U5226KW 52" 6144x2560 Monitor, 120Hz, USB-C, image 6
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Dell UltraSharp U5226KW 52" 6144x2560 Monitor, 120Hz, USB-C

Dell UltraSharp U5226KW 52" 6144x2560 Monitor, 120Hz, USB-C

Part no.DELL-U5226KW

£1,875.00ex VAT£2,250.00 inc VAT
£0.00 £1,875.00ex VAT£2,250.00 inc VAT
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Price shown ex VAT and inc VAT (20%). UK delivery £5.99, free on orders of £50 or more (inc VAT). Delivery details

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Overview

Unlock unparalleled productivity with this 6K ultrawide monitor designed for seamless multitasking, superior visual clarity, and all-day eye comfort.

Specifications

Display
Surface treatmentAnti-glare Low Reflectance
Display diagonal132.1 cm (52")
Display resolution6144 x 2560 pixels
HD type6K Ultra HD
Native aspect ratio21:9
Display technologyLCD
Panel typeIPS Black
LED backlightYes
Backlight typeEdge LED
TouchscreenNo
Display brightness (typical)400 cd/m²
Response time8 ms
Response time measurement typeGTG (Gray to Gray)
Anti-glare screenYes
Screen shapeCurved
Screen curvature rating4200R
Supported graphics resolutions640 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 modes480p, 576p, 720p, 1080p, 2160p
Contrast ratio (typical)2000:1
Maximum refresh rate120 Hz
Viewing angle, horizontal178°
Viewing angle, vertical178°
Display number of colours1.07 billion colours
Response time (fast)5 ms
Pixel pitch0.19644 x 0.19644 mm
Pixel density129 ppi
Horizontal scan range30 - 326 kHz
Vertical scan range48 - 120 Hz
Viewable size, horizontal120.7 cm
Viewable size, vertical50.3 cm
Viewable size diagonal130.8 cm
Surface hardness3H
sRGB coverage (typical)100%
Dell ComfortView technologyYes
DCI-P3 coverage99%
Heat dissipation (typical)217.01 BTU/h
Performance
NVIDIA G-SYNCNo
AMD FreeSyncNo
Flicker-free technologyYes
Low Blue Light technologyYes
Windows operating systems supportedWindows 10, Yes
Mac operating systems supportedMacOS
Linux operating systems supportedYes
Multimedia
Number of speakers2
RMS rated power18 W
Built-in speaker(s)Yes
Built-in cameraNo
Design
Market positioningProfessional
Product colourSilver
Colour namePlatinum Silver
Front bezel colourBlack
Detachable standYes
Feet colourSilver
Ports & interfaces
Built-in USB hubYes
USB hub version3.2 Gen 2x2
USB upstream port typeUSB Type-C
Number of upstream ports4
Number of downstream ports7
Number of USB Type-C upstream ports quantity3
USB Type-A downstream ports quantity5
USB Type-C 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 quantity2
DisplayPort version1.4
Thunderbolt 4 ports quantity1
Headphone outNo
Built-in KVM switchYes
HDCPYes
Ergonomics
VESA mountingYes
Panel mounting interface100 x 100,200 x 100,200 x 200
Cable managementYes
Cable lock slotYes
Height adjustmentYes
Adjustable height (max)9 cm
SwivellingYes
Swivel angle range-20 - 20°
Tilt adjustmentYes
Tilt angle range-5 - 10°
Picture-in-PictureYes
On Screen Display (OSD)Yes
Plug and PlayYes
Power
Energy efficiency class (SDR)G
Energy efficiency class (HDR)Not available
Energy consumption (SDR) per 1000 hours64 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 voltage100 - 240 V
AC input frequency50/60 Hz
Input current5.5 A
Power supply typeInternal
Energy efficiency scaleA 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 altitude0 - 5000 m
Non-operating altitude0 - 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
Sustainability
Sustainability certificatesENERGY STAR, TCO
Doesn't containArsenic, 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 versionGaBi version 1, 2025
Other features
HBR3 supportYes
Picture-by-Picture (PbP)Yes
Packaging contentC13 Power Cord T10 (Euro)
Delta E1.5
Video colour modesBT.709
Compliance certificatesRoHS
Ethernet LAN data rates2500 Mbit/s
Ethernet LAN (RJ-45) ports1
CertificationEye Comfort
Brand-specific features
Dell Display Manager (DDM) compatibilityYes
Technical details
Native refresh rate60 Hz
Product details
Part numberDELL-U5226KW
BrandDELL
Supplier descriptionDELL ULTRASHARP 52 THUNDERBOLT HUB MONITOR - U5226KW
EAN0884116691938

In the box

  • 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

Delivery & returns

Delivery: £5.99 on orders under £50, free on orders over £50. In-stock items are delivered within 2 to 4 working days (UK). We email you when your order ships.

Returns and faults: most products carry a manufacturer's warranty. Email hello@redeagle.tech and we arrange the return with our distributor for you. Full details: returns policy and shipping policy.