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

More Information

EAN

0196378283159

Specification

Audio
Built-in speaker(s)	Yes
RMS rated power	4 W
Performance
Built-in speaker(s)	Yes
RMS rated power	4 W
Built-in microphone	No
Built-in camera	No
Display
Display brightness (typical)	300 cd/m²
Screen shape	Flat
Display number of colours	1.073 billion colours
Native aspect ratio	16:9
Pixel density	157 ppi
Colour gamut	90%
Maximum refresh rate	60 Hz
sRGB coverage (typical)	99%
HD type	4K Ultra HD
Contrast ratio (dynamic)	3000000:1
Viewing angle, horizontal	178°
Viewing angle, vertical	178°
Pixel pitch	0.16 x 0.16 mm
Viewable size, horizontal	63.2 cm
Viewable size, vertical	34.1 cm
Backlight type	W-LED
Display resolution	3840 x 2160 pixels
Response time	6 ms
Display diagonal	71.1 cm (28")
Contrast ratio (typical)	1000:1
Response time (fast)	4 ms
Touchscreen	No
High Dynamic Range (HDR) supported	Yes
Panel type	IPS
Colour depth	10 bit
High Dynamic Range (HDR) technology	High Dynamic Range 10 (HDR10)
RGB colour space	DCI-P3
Anti-glare screen	Yes
Management features
On Screen Display (OSD)	Yes
Multimedia
Number of speakers	2
Built-in speaker(s)	Yes
RMS rated power	4 W
Built-in microphone	No
Built-in camera	No
Design
Certification	ENERGY STAR, CCC, TCO 9.0, TCO Edge 2.0, EPEAT Silver, RoHS (EU 2002/95/EC), TÜV
Product colour	Black
Colour name	Raven Black
Camera
Built-in camera	No
Ports & interfaces
Built-in USB hub	No
HDMI ports quantity	2
DisplayPorts quantity	1
Audio output	Yes
HDMI	Yes
HDMI version	2.0
DisplayPort version	1.4
Technical details
Height (without stand)	373.7 mm
Depth (without stand)	48.9 mm
Width (without stand)	636.9 mm
Cable lock slot	Yes
HDMI	Yes
Built-in microphone	No
Product colour	Black
Power supply type	Internal
Weight (with stand)	6.8 kg
Touchscreen	No
Ergonomics
VESA mounting	Yes
Cable lock slot	Yes
Panel mounting interface	100 x 100 mm
Swivelling	Yes
Swivel angle range	-360 - 360°
Tilt angle range	-5 - 20°
Height adjustment	20 cm
Pivot	Yes
On Screen Display (OSD)	Yes
Pivot angle	-90 - 90°
Height adjustment	Yes
Cable lock slot type	Kensington
Tilt adjustment	Yes
Power
Power supply type	Internal
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (max)	50 W
Power consumption (typical)	30 W
Power consumption (off)	0.5 W
Energy efficiency scale	A to G
Energy efficiency class (SDR)	F
Energy efficiency class (HDR)	F
Energy consumption (SDR) per 1000 hours	26 kWh
Energy consumption (HDR) per 1000 hours	26 kWh
Packaging content
Stand included	Yes
Cables included	AC, HDMI
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 width	744 mm
Package depth	170 mm
Package height	489 mm
Package weight	9.2 kg
Packaging data
Package width	744 mm
Package depth	170 mm
Package height	489 mm
Package weight	9.2 kg
Stand included	Yes
Cables included	AC, HDMI
Sustainability
European Product Registry for Energy Labelling (EPREL) code	1121116
Other features
Height (without stand)	373.7 mm
Depth (without stand)	48.9 mm
Width (without stand)	636.9 mm
Power consumption (max)	50 W
HDMI	Yes
Energy efficiency scale	A to G
Power supply type	Internal
Touchscreen	No
Certificates
Certification	ENERGY STAR, CCC, TCO 9.0, TCO Edge 2.0, EPEAT Silver, RoHS (EU 2002/95/EC), TÜV

Manufacturer

Lenovo

In Stock