Display
Display diagonal	71.1 cm (28")
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)	300 cd/m²
Response time	1 ms
Screen shape	Flat
Video colour modes	Cinema, Dynamic, Entertain, Graphic, Standard
Contrast ratio (typical)	1000:1
Maximum refresh rate	144 Hz
Viewing angle, horizontal	178°
Viewing angle, vertical	178°
Display number of colours	1 billion colours
Viewable size, horizontal	62.1 cm
Viewable size, vertical	34.1 cm
Display diagonal (metric)	70 cm
High Dynamic Range (HDR) supported
High Dynamic Range (HDR) technology	DisplayHDR 400, High Dynamic Range 10+ (HDR10 Plus)
Colour gamut standard	DCI-P3
Colour gamut	90%

Performance
NVIDIA G-SYNC
NVIDIA G-SYNC type	G-SYNC Compatible
AMD FreeSync
AMD FreeSync type	FreeSync Premium Pro
ConnectShare (USB)
Flicker-free technology
Sound mirroring
Screen mirroring
Game mode
Game features	Super Ultrawide GameView
TV Plus
SmartThings app support
Works with Samsung Bixby
Tap view
Far-field voice interaction
Operating system installed	Tizen
Adaptive picture

Multimedia
Built-in speaker(s)
Built-in camera
Adaptive Sound Control (ASC)

Design
Market positioning	Gaming
Product colour	Black
Front bezel colour	Black
Feet colour	Black
Certification	Windows 10

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
USB Type-A downstream ports quantity	2
DVI port
HDMI
HDMI ports quantity	2
HDMI version	2.1
DisplayPorts quantity	1
DisplayPort version	1.4
Headphone out
Headphone outputs	1
DC-in jack

Network
Wi-Fi
Wi-Fi standards	Wi-Fi 5 (802.11ac)

Network
Bluetooth
Bluetooth version	5.2
Ethernet LAN

Ergonomics
VESA mounting
Panel mounting interface	100 x 100 mm
Cable management
Cable lock slot
Height adjustment
Height adjustment	12 cm
Pivot
Pivot angle	-92 - 92°
Swivelling
Swivel angle range	-15 - 15°
Tilt adjustment
Tilt angle range	-9 - 13°
Picture-in-Picture

Power
Energy efficiency class (SDR)	F
Energy efficiency class (HDR)	G
Energy consumption (SDR) per 1000 hours	27 kWh
Energy consumption (HDR) per 1000 hours	55 kWh
Power consumption (typical)	27.2 W
Power consumption (standby)	0.5 W
Power consumption (max)	80 W
AC input voltage	100 - 240 V
AC adapter output voltage	22 V
Power supply type	External
Energy efficiency scale	A to G
Annual energy consumption	40 kWh

Operational conditions
Operating temperature (T-T)	10 - 40 °C
Operating relative humidity (H-H)	10 - 80%

Packaging content
Stand included
Cables included	AC, DisplayPort
Remote control included
Power cable length	1.5 m

Weight & dimensions
Width (with stand)	637.9 mm
Depth (with stand)	311.1 mm
Height (with stand)	577 mm
Weight (with stand)	7 kg
Width (without stand)	637.9 mm
Depth (without stand)	108.6 mm
Height (without stand)	380.5 mm
Weight (without stand)	5.1 kg

Packaging data
Package width	716 mm
Package depth	489 mm
Package height	169 mm
Package weight	9.6 kg

Sustainability
European Product Registry for Energy Labelling (EPREL) code	1420499

Other features
Anynet + (HDMI-CEC)
Smart TV
Samsung Eye Saver Mode
Eco Light Sensor
Image size
Wireless display
Factory tunning
Gaming Hub/Game Bar
Workspace
Factory calibration report
Virtual AIM point
Web service	Microsoft 365