So Much to See
Take in the full view of the display with its ZeroFrame1 design atop the sharply-cut three-pronged stand.

Lightning Fast Freesync
Discover the joys of a seamless game experience with Radeon™ Freesync, in vivid IPS, with refresh rates of up to 144 Hz3.

Specification

Product
Product id	665722
Brand	Acer Computers
Partnr	UM.PV0EE.001
EAN/UPC code	4710180639353
Warranty (months)	2 Years
Display
Display diagonal	28 inch
Display resolution	3840 x 2160 Pixels
Native aspect ratio	16:9
Panel type	IPS
Display brightness (typical)	300 cd/m²
Response time	1 ms
HD type	4K Ultra HD
Display technology	LED
Screen shape	Flat screen
Supported graphics resolutions	3840 x 2160
Aspect ratio	16:9
Contrast ratio (typical)	1000:1
Contrast ratio (dynamic)	100000000:1
Viewing angle, horizontal	178 °
Viewing angle, vertical	178 °
Display number of colours	1.073 billion colours
3D	N
Performance
AMD FreeSync	Y
VESA Adaptive Sync support	Y
Multimedia
Built-in speaker(s)	Y
Built-in camera	N
Number of speakers	2
RMS rated power	4 W
Design
Product colour	Black
Ports & interfaces
DVI port	Y
HDMI	Y
HDMI ports quantity	1
HDMI version	2.0
DisplayPorts quantity	1
Ergonomics
VESA mounting	Y
Panel mounting interface	100 x 100 mm
Tiltable	Y
Tilt angle range	-5 - 20 °
Packaging data
Cables included	HDMI
Power
Energy efficiency class (SDR)	G
Energy consumption (SDR) per 1000 hours	33 kWu
Power consumption (typical)	33 W
Energy efficiency class (HDR)	G
Power consumption (standby)	0.5 W
Energy consumption (HDR) per 1000 hours	49 kWu
Power consumption (off)	0.3 W
Energy efficiency scale	A to G
Weight & dimensions
Width (without stand)	637 mm
Depth (without stand)	240 mm
Height (without stand)	459 mm
Weight (without stand)	550 g