The ProLite XB2791QS features a 27'' QHD (2560x1440) display with a sleek 4-side ultra slim bezel design, helping you create a clean and modern multi-monitor workspace. The IPS panel delivers sharp detail, vivid colours and consistent brightness from all angles. Flicker-free technology and a blue light reducer enhance eye comfort, especially during extended use. Its ergonomic stand offers 15cm of height adjustment along with tilt, swivel and pivot functions, so you can easily position the screen to suit your posture and stay comfortable throughout the day. Integrated speakers and a headphone socket support a clutter-free desk setup while providing convenient audio for calls. With EPEAT Silver registration and TCO Certified compliance, the XB2791QS supports both efficient work and responsible energy use.

Specification

Product
Product id	1014074
Brand	iiyama
Partnr	XB2791QS-B1
EAN/UPC code	4948570127443
Warranty (months)	60 months
Technical details
Sustainability certificates	ErP, TCO
Compliance certificates	CE, EAC, PSE, REACH, RoHS, TÜV mark, UKCA, VCCI, WEEE
Display
Display diagonal	27 inch
Display resolution	2560 x 1440 Pixels
Native aspect ratio	16:9
Panel type	IPS
Display brightness (typical)	350 cd/m²
HD type	Quad HD
Display technology	LED
Response time (MPRT)	1 ms
Display surface	Matt
Screen shape	Flat screen
Contrast ratio (typical)	1000:1
Contrast ratio (dynamic)	80000000:1
Maximum refresh rate	75 Hz
Viewing angle, horizontal	178 °
Viewing angle, vertical	178 °
Display number of colours	16.7 million colours
Display diagonal (metric)	68.5 cm
Pixel pitch	0.233 x 0.233 mm
Horizontal scan range	30 - 112 kHz
Viewable size, horizontal	596.7 mm
Viewable size, vertical	335.7 mm
sRGB coverage (typical)	100 procent
NTSC coverage (typical)	72 procent
Colour gamut standard	NTSC, sRGB
Performance
NVIDIA G-SYNC	N
AMD FreeSync	Y
Flicker-free technology	Y
Low Blue Light technology	Y
Multimedia
Built-in speaker(s)	Y
Built-in camera	N
Number of speakers	2
RMS rated power	4 W
Design
Market positioning	Business
Product colour	Black
Ports & interfaces
Built-in USB hub	N
HDMI	Y
HDMI ports quantity	1
HDMI version	1.4
DisplayPorts quantity	1
Headphone out	Y
DisplayPort out version	1.2
HDCP	Y
Ergonomics
VESA mounting	Y
Panel mounting interface	100 x 100 mm
Cable lock slot	Y
Cable management	Y
Cable lock slot type	Kensington
Adjustable height (max)	150 mm
Height adjustment	Y
Swivelling	Y
Pivot	Y
Swivel angle range	-60 - 60 °
Tilt adjustment	Y
On Screen Display (OSD) languages	CZE, DEU, ENG, ESP, FRE, ITA, JPN, DUT, POL, RUS, UKR
Packaging data
Cables included	AC, HDMI
Power cable length	1.5 m
HDMI cable length	1.5 m
Package width	691 mm
Package depth	142 mm
Package height	442 mm
Package weight	7800 g
Power
Energy efficiency class (SDR)	D
Energy consumption (SDR) per 1000 hours	17 kWu
Power consumption (typical)	17 W
Energy efficiency class (HDR)	Not available
Power consumption (standby)	0.5 W
Power consumption (off)	0.3 W
AC input voltage	100 - 240 V
AC input frequency	50/60 Hz
Energy efficiency scale	A to G
Weight & dimensions
Width (with stand)	613 mm
Depth (with stand)	224.5 mm
Height (with stand)	548 mm
Weight (with stand)	5400 g
Height (without stand)	404 mm
Width	613 mm
Depth	224.5 mm
Weight	5400 g
Other features
Power supply type	Internal
Touchscreen	N
Packaging content	quick start guide, safety guide
Control panel	Joystick: Power/Menu (Centre), Up/Signal Select, Down, Left/Submenu, Right/Volume
User controls	colour settings (i-Style colour, blue light reducer, RGB range, colour temperature, user preset), OSD (OSD H. position, OSD V. position, OSD rotate, OSD time, OSD background, DDC/CI control, display information), language, extra 1 (sharpness, video mode adjust, opening logo, power LED), extra 2 (shortcut key), input select, audio settings (volume, mute audio), reset (reset all?)