Display
Display diagonal	68,6 cm (27")
Display resolution	3840 x 2160 pixels
HD type	4K Ultra HD
Native aspect ratio	16:9
Display technology	LED
Panel type	IPS
Touchscreen
Display brightness (typical)	350 cd/m²
Response time	5 ms
Display surface	Matt
Supported graphics resolutions	640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 800 (WXGA), 1280 x 800, 1600 x 1200 (UXGA), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 2560 x 1440, 2560 x 1600 (WQXGA), 3840 x 2160
Supported video modes	576i, 480i, 576p, 1080i, 480p, 720i, 1080p, 720p
Aspect ratio	16:9
Contrast ratio (typical)	1000:1
Contrast ratio (dynamic)	20000000:1
Viewing angle, horizontal	178°
Viewing angle, vertical	178°
Display number of colours	1.073 billion colours
Pixel pitch	0,155 x 0,155 mm
Viewable size, horizontal	59,7 cm
Viewable size, vertical	33,6 cm
Digital horizontal frequency	15,6 - 135 kHz
Digital vertical frequency	29 - 76 Hz
DDC/CI
Colour gamut standard	sRGB
Colour gamut	78%
3D

Performance
Windows operating systems supported	Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro, Windows 10 Pro x64

Multimedia
Number of speakers	2
RMS rated power	4 W
Built-in speaker(s)
Built-in camera

Design
Product colour	Grey

Ports & interfaces
Built-in USB hub
USB hub version	3.2 Gen 1 (3.1 Gen 1)
USB upstream port type	USB Type-B
Number of upstream ports	1
Number of USB Type-B upstream ports quantity	1
USB Type-A downstream ports quantity	2
HDMI ports quantity	3
DisplayPorts quantity	1
Mini DisplayPorts quantity	1
Audio input
Audio output
Mobile High-Definition Link (MHL)

Ergonomics
VESA mounting
VESA mounting interfaces	100 x 100 mm
Cable lock slot
Cable lock slot type	Kensington
Height adjustment
Adjustable height (max)	13 cm
Pivot
Pivot angle	0 - 90°
Swivelling
Swivel angle range	-170 - 170°
Tilt adjustment
Tilt angle range	-5 - 35°
Picture-in-Picture
On Screen Display (OSD)
On Screen Display (OSD) languages	Arabic, Simplified Chinese, Traditional Chinese, Czech, Danish, German, Dutch, English, Spanish, French, Italian, Japanese, Norwegian, Polish, Portuguese, Russian, Swedish, Turkish
LED indicators	Power

Power
Power consumption (typical)	22,8 W
Power consumption (max)	43,7 W
Power consumption (off)	0,17 W
Power consumption (PowerSave)	0,33 W
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz

Operational conditions
Operating temperature (T-T)	5 - 35 °C

Weight & dimensions
Width (with stand)	644 mm
Depth (with stand)	227 mm
Height (with stand)	405 mm
Weight (with stand)	8,3 kg
Width (without stand)	644 mm
Depth (without stand)	72 mm
Height (without stand)	383 mm
Weight (without stand)	5,3 kg

Packaging data
Package weight	11 kg

Packaging content
Cables included	DisplayPort, HDMI, SATA, USB
Quick start guide
Manual

Sustainability
Sustainability certificates	EPEAT Gold, ENERGY STAR

Other features
AC adapter included
Display	LED
TV tuner integrated
Energy efficiency class (old)	A+
Mean time between failures (MTBF)	70000 h
Certification	TÜV GS, GOST, FCC, cUL, VCCI, SASO

Thin Client
Thin client installed