DELL UltraSharp U5226KW computer monitor 132.1 cm [52"] 6144 x 2560 pixels 6K Ultra HD LCD Silver

Display diagonal ℹ️

132.1 cm (52")

Display resolution ℹ️

6144 x 2560 pixels

Native aspect ratio ℹ️

21:9

Display technology ℹ️

LCD

Touchscreen ℹ️

❌

HD type ℹ️

6K Ultra HD

Panel type

IPS Black

LED backlight ℹ️

✅

Backlight type

Edge LED

Display brightness (typical) ℹ️

400 cd/m²

Response time ℹ️

8 ms

Response time measurement type

GTG (Gray to Gray)

Anti-glare screen ℹ️

✅

Screen shape

Curved

Screen curvature rating

4200R

Supported graphics resolutions ℹ️

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 ℹ️

480p, 576p, 720p, 1080p, 2160p

Contrast ratio (typical) ℹ️

2000:1

Maximum refresh rate

120 Hz

Viewing angle, horizontal ℹ️

178°

Viewing angle, vertical ℹ️

178°

Display number of colours

1.07 billion colours

Response time (fast)

5 ms

Pixel pitch ℹ️

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 ℹ️

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

✅

DCI-P3 coverage

99%

Heat dissipation (typical)

217.01 BTU/h

Surface treatment

Anti-glare Low Reflectance

NVIDIA G-SYNC

❌

AMD FreeSync ℹ️

❌

Flicker-free technology

✅

Low Blue Light technology

✅

Windows operating systems supported ℹ️

Windows 10, Yes

Mac operating systems supported ℹ️

MacOS

Linux operating systems supported ℹ️

✅

Built-in speaker(s) ℹ️

✅

Number of speakers ℹ️

2

RMS rated power ℹ️

18 W

Built-in camera ℹ️

❌

Market positioning ℹ️

Professional

Product colour ℹ️

Silver

Colour name

Platinum Silver

Front bezel colour

Black

Detachable stand

✅

Feet colour ℹ️

Silver

Built-in USB hub ℹ️

✅

USB hub version

3.2 Gen 2x2

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

✅

USB Power Delivery (USB PD)

✅

USB Power Delivery up to

140 W

HDMI ℹ️

✅

HDMI ports quantity ℹ️

2

HDMI version

2.1

DisplayPorts quantity ℹ️

2

DisplayPort version

1.4

Thunderbolt 4 ports quantity

1

Headphone out ℹ️

❌

Built-in KVM switch

✅

HDCP ℹ️

✅

VESA mounting

✅

Panel mounting interface ℹ️

100 x 100,200 x 100,200 x 200

Cable management ℹ️

✅

Cable lock slot ℹ️

✅

Height adjustment ℹ️

✅

Adjustable height (max)

9 cm

Swivelling

✅

Swivel angle range

-20 - 20°

Tilt adjustment ℹ️

✅

Tilt angle range

-5 - 10°

Picture-in-Picture ℹ️

✅

On Screen Display (OSD)

✅

Plug and Play ℹ️

✅

Energy efficiency class (SDR)

G

Energy efficiency class (HDR)

Not available

Energy consumption (SDR) per 1000 hours

64 kWh

Power consumption (typical) ℹ️

63.6 W

Power consumption (standby) ℹ️

0.5 W

Power consumption (max) ℹ️

430 W

Power consumption (off)

0.3 W

AC input voltage ℹ️

100 - 240 V

AC input frequency

50/60 Hz

Input current

5.5 A

Power supply type ℹ️

Internal

Energy efficiency scale

A to G

Operating temperature (T-T) ℹ️

0 - 40 °C

Storage temperature (T-T) ℹ️

-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

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

Package weight ℹ️

34.9 kg

Stand included

✅

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 certificates

ENERGY STAR, TCO

Doesn't contain

Arsenic, Mercury, PVC/BFR

Total carbon footprint (kg of CO2e) ℹ️

1010

Carbon emissions, manufacturing (kg of CO2e) ℹ️

323.2

Carbon emissions, logistics (kg of CO2e) ℹ️

65.65

Carbon emissions, energy usage (kg of CO2e) ℹ️

309.06

Carbon emissions, end-of-life (kg of CO2e) ℹ️

312.09

PAIA version ℹ️

GaBi version 1, 2025

HBR3 support

✅

Picture-by-Picture (PbP)

✅

Video colour modes

BT.709

Compliance certificates ℹ️

RoHS

Ethernet LAN data rates ℹ️

2500 Mbit/s

Ethernet LAN (RJ-45) ports ℹ️

1

Certification

Eye Comfort

Delta E

1.5

Dell Display Manager (DDM) compatibility

✅