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Lenovo ThinkVision E28u-20 LED display 71.1 cm (28") 3840 x 2160 pixels 4K Ultra HD Black

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In stock
71.1cm (28") 4K Ultra HD 3840 x 2160 W-LED IPS, 16:9, 300cd/m², 1.073B, 6ms, 178°/178°, 1000:1
Call for availability
SKU
62F9GAT4EU
UNSPSC: 43211902
Audio
Built-in speaker(s)Yes
RMS rated power4 W
Performance
Built-in speaker(s)Yes
RMS rated power4 W
Built-in microphoneNo
Built-in cameraNo
Compatible operating systemsWindows 10, Windows 11
Display
Display brightness (typical)300 cd/m²
Screen shapeFlat
Display number of colours1.073 billion colours
Native aspect ratio16:9
Pixel density157 ppi
Colour gamut90%
Maximum refresh rate60 Hz
sRGB coverage (typical)99%
HD type4K Ultra HD
Display technologyLED
Contrast ratio (dynamic)3000000:1
Viewing angle, horizontal178°
Viewing angle, vertical178°
Pixel pitch0.16 x 0.16 mm
Viewable size, horizontal63.2 cm
Viewable size, vertical34.1 cm
Backlight typeW-LED
Display resolution3840 x 2160 pixels
Response time6 ms
Display diagonal71.1 cm (28")
Contrast ratio (typical)1000:1
Response time (fast)4 ms
TouchscreenNo
High Dynamic Range (HDR) supportedYes
Panel typeIPS
Colour depth10 bit
High Dynamic Range (HDR) technologyHigh Dynamic Range 10 (HDR10)
LED backlightYes
Colour gamut standardDCI-P3
Anti-glare screenYes
Management features
On Screen Display (OSD)Yes
Multimedia
Number of speakers2
Built-in speaker(s)Yes
RMS rated power4 W
Built-in microphoneNo
Built-in cameraNo
Design
CertificationENERGY STAR, CCC, TCO 9.0, TCO Edge 2.0, EPEAT Silver, RoHS (EU 2002/95/EC), TÜV
Product colourBlack
Colour nameRaven Black
Camera
Built-in cameraNo
Ports & interfaces
Built-in USB hubNo
HDMI ports quantity2
DisplayPorts quantity1
Audio outputYes
HDMIYes
HDMI version2.0
DisplayPort version1.4
Technical details
Height (without stand)373.7 mm
Depth (without stand)48.9 mm
Width (without stand)636.9 mm
Cable lock slotYes
HDMIYes
Built-in microphoneNo
Product colourBlack
Compatible operating systemsWindows 10, Windows 11
Power supply typeInternal
Weight (with stand)6.8 kg
TouchscreenNo
Ergonomics
VESA mountingYes
Cable lock slotYes
Panel mounting interface100 x 100 mm
SwivellingYes
Swivel angle range-360 - 360°
Tilt angle range-5 - 20°
Height adjustment20 cm
PivotYes
On Screen Display (OSD)Yes
Pivot angle-90 - 90°
Height adjustmentYes
Cable lock slot typeKensington
Tilt adjustmentYes
Power
Power supply typeInternal
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Power consumption (max)50 W
Power consumption (typical)30 W
Power consumption (off)0.5 W
Energy efficiency scaleA to G
Energy efficiency class (SDR)F
Energy efficiency class (HDR)F
Energy consumption (SDR) per 1000 hours26 kWh
Energy consumption (HDR) per 1000 hours26 kWh
European Product Registry for Energy Labelling (EPREL) code1121116
Weight & dimensions
Height (without stand)373.7 mm
Depth (without stand)48.9 mm
Width (without stand)636.9 mm
Width (with stand)636.9 mm
Depth (with stand)220 mm
Bezel width (side)2 mm
Bezel width (top)2 mm
Bezel width (bottom)2.28 cm
Weight (with stand)6.8 kg
Weight (without stand)4.6 kg
Package width744 mm
Package depth170 mm
Package height489 mm
Package weight9.2 kg
Packaging data
Package width744 mm
Package depth170 mm
Package height489 mm
Package weight9.2 kg
Stand includedYes
Cables includedAC, HDMI
Packaging content
Stand includedYes
Cables includedAC, HDMI
Sustainability
European Product Registry for Energy Labelling (EPREL) code1121116
Other features
Compatible operating systemsWindows 10, Windows 11
CertificationENERGY STAR, CCC, TCO 9.0, TCO Edge 2.0, EPEAT Silver, RoHS (EU 2002/95/EC), TÜV
Height (without stand)373.7 mm
Depth (without stand)48.9 mm
Width (without stand)636.9 mm
Power consumption (max)50 W
HDMIYes
Energy efficiency scaleA to G
Power supply typeInternal
TouchscreenNo
Certificates
CertificationENERGY STAR, CCC, TCO 9.0, TCO Edge 2.0, EPEAT Silver, RoHS (EU 2002/95/EC), TÜV
SKU 62F9GAT4EU
EAN 0196378283159
Manufacturer Lenovo
PDF Url https://objects.icecat.biz/objects/
UNSPSC 43211902
In Stock Y
Meta Description 71.1cm (28") 4K Ultra HD 3840 x 2160 W-LED IPS, 16:9, 300cd/m², 1.073B, 6ms, 178°/178°, 1000:1