Samsung U28R550UQR 71.1 cm (28") 3840 x 2160 pixels 4K Ultra HD LED Blue, Grey

Reveal every detail
It's time to see the whole picture. Watch, browse and play with a resolution four times higher than Full HD. This UHD monitor delivers stunning images composed of 8 million pixels for even more intricate detail. Experience unparalleled realism when gaming or enjoying movies.

See it from any angle
Sit anywhere and have a full technicolour experience. The IPS panel preserves colour vividness and clarity across every inch of the screen. Even on a display this wide, tones and shades look completely accurate from virtually any angle, with no colour washing.

A spectrum of tones
A kaleidoscope of shades. HDR support brings a dynamic range of luminous blacks and whites to the screen. Dark areas are richer and more profound, while bright parts are even more brilliant. Experience outstandingly clear and detailed resolution.

Fresh eyes do more
What your eyes deserve. The easy-to-look-at display reduces blue light emissions known to cause eye strain and keep you awake. Say goodbye to yellow screen filters with distorted colours. Meet the perfect canvas for your creative juices to flow, without sore eyes holding you back.

Superfluid motion
Say goodbye to choppy screenplay. AMD FreeSync virtually eliminates screen tears and stutters for a completely fluid visual experience.

Display with no borders
Simplistic design, total sophistication. Exquisite craftsmanship makes the difference in this stylish 28-inch flat screen monitor with a minimalist 3-sided bezel-less screen. In a dual monitor setup, the displays line up seamlessly for you to enjoy stunning UHD content—without any distracting gap.

Samsung U28R550UQR. Display diagonal: 71.1 cm (28"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: LED, Response time: 4 ms, Native aspect ratio: 16:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. VESA mounting. Product colour: Blue, Grey

Display
Display diagonal	71.1 cm (28")
Display resolution	3840 x 2160 pixels
Native aspect ratio	16:9
Panel type	IPS
Display brightness (typical)	300 cd/m²
Response time	4 ms
HD type	4K Ultra HD
Display technology	LED
Screen shape	Flat
Supported graphics resolutions	3840 x 2160
Supported video modes	2160p
Aspect ratio	16:9
Contrast ratio (typical)	1000:1
Dynamic contrast ratio marketing name	Mega Infinity DCR
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)	70.8 cm
High Dynamic Range (HDR) technology	High Dynamic Range 10 (HDR10)
Factory-calibrated	Y
Colour gamut	90%
Performance
AMD FreeSync	Y
AMD FreeSync type	FreeSync
Flicker-free technology	Y
Game mode	Y
Compatible operating systems	Windows 10
Multimedia
Built-in speaker(s)	N
Built-in camera	N
Design
Market positioning	Home
Product colour	Blue, Grey
Ports & interfaces
Built-in USB hub	N
DVI port	N
HDMI	Y
HDMI ports quantity	2
HDMI version	2.0
DisplayPorts quantity	1
DisplayPort version	1.2
Audio input	N
Headphone out	Y
DC-in jack	Y
Ergonomics
VESA mounting	Y
Panel mounting interface	75 x 75 mm
Tiltable	Y
Tilt angle range	-2 - 15°
Picture-in-Picture	Y
Plug and Play	Y
Power
Energy efficiency class (SDR)	G
Energy consumption (SDR) per 1000 hours	32 kWh
Energy consumption (HDR) per 1000 hours	40 kWh
Power consumption (typical)	32 W
Power consumption (standby)	0.5 W
Power consumption (max)	48 W
Power consumption (off)	0.3 W
AC input voltage	100 - 240 V
Energy efficiency scale	A to G
Operational conditions
Operating temperature (T-T)	10 - 40 °C
Operating relative humidity (H-H)	10 - 80%
Weight & dimensions
Width (with stand)	638.8 mm
Depth (with stand)	250.5 mm
Height (with stand)	479.3 mm
Weight (with stand)	5.8 kg
Width (without stand)	63.9 cm
Depth (without stand)	6.4 cm
Height (without stand)	37.4 cm
Weight (without stand)	5 kg
Packaging data
Stand included	Y
Cables included	AC, HDMI
Package width	732 mm
Package depth	176 mm
Package height	465 mm
Package weight	7.8 kg
Package type	Box
Other features
Power cable length	1.5 m
Picture-by-Picture (PbP)	Y
Samsung Eye Saver Mode	Y