Immerse yourself in stunning colour and smooth motion with the Q27G4ZDR QD-OLED monitor, featuring 240Hz QHD performance and HDR10 brilliance
The Q27G4ZDR QD-OLED Monitor blends cutting-edge display technology with competitive performance. With QHD resolution at 240Hz, every detail is crisp and fluid, while HDR10 enhances contrast and colour for lifelike visuals. AdaptiveSync with G-Sync Compatibility ensures smooth, tear-free gameplay, supported by HDMI 2.1 connectivity and ultra-low input lag. The ergonomic stand, USB hub, G-Menu customization, and 3-year warranty make the Q27G4ZDR a premium choice for gamers seeking both immersion and reliability.

Specification

Product
Product id	1005511
Brand	AOC
Partnr	Q27G4ZDR
EAN/UPC code	4038986183130
Warranty (months)	3 years
Technical details
Warranty period	3 jaar
Compliance certificates	CB, CE, EAC, Federal Communications Commission (FCC), REACH, RoHS, TÜV mark, WEEE
Display
Display diagonal	26.5 inch
Display resolution	2560 x 1440 Pixels
Native aspect ratio	16:9
Panel type	OLED
Response time	0.03 ms
Local dimming	Y
HD type	Quad HD
Response time measurement type	GTG (Gray to Gray)
Display technology	QD-OLED
Anti-glare screen	Y
Screen shape	Flat screen
Contrast ratio (typical)	1500000:1
Maximum refresh rate	240 Hz
Viewing angle, horizontal	178 °
Viewing angle, vertical	178 °
Display number of colours	1.07 billion colours
Display diagonal (metric)	67.3 cm
Pixel density	110.84 ppi
Pixel pitch	0.2292 x 0.2292 mm
High Dynamic Range (HDR) technology	High Dynamic Range 10 (HDR10)
High Dynamic Range (HDR) supported	Y
Surface hardness	2H
sRGB coverage (typical)	147.6 procent
Adobe RGB coverage	98 procent
Colour gamut standard	Adobe RGB, DCI-P3, sRGB
Performance
Brand specific technologies	Crosshair
Low input lag	Y
FPS counter	Y
Dial point	Y
Shadow сontrol	Y
Flicker-free technology	Y
Low Blue Light technology	Y
Design
Market positioning	Gaming
Product colour	Black, Red
Frameless design	Y
Front bezel colour	Black
Detachable stand	Y
Certification	WEEE, REACH compliant, RoHs compliant, CB, TUV-Bauart-Mark, ISO 9241-307, EAC, FCC
Ports & interfaces
Built-in USB hub	Y
USB hub version	3.2 Gen 1 (3.1 Gen 1)
Number of USB Type-B upstream ports quantity	1
USB Type-A downstream ports quantity	2
HDMI	Y
HDMI ports quantity	2
HDMI version	2.1
DisplayPorts quantity	1
DisplayPort version	1.4
Headphone out	Y
Headphone outputs	1
Ergonomics
VESA mounting	Y
Panel mounting interface	100 x 100 mm
Cable lock slot	Y
Cable lock slot type	Kensington
Adjustable height (max)	130 mm
Height adjustment	Y
Swivelling	Y
Pivot angle	-90 - 90 °
Pivot	Y
Swivel angle range	-30 - 30 °
Tilt angle range	-3 - 21.5 °
Picture-in-Picture	Y
Tilt adjustment	Y
Packaging data
Cables included	AC, DisplayPort, HDMI, USB Type-A to USB Type-B
DisplayPort cable length	1.8 m
HDMI cable length	1.8 m
Package width	780 mm
Package depth	139 mm
Package height	455 mm
Package weight	8780 g
Power
Energy efficiency class (SDR)	E
Energy consumption (SDR) per 1000 hours	21 kWu
Power consumption (typical)	63 W
Energy efficiency class (HDR)	E
Power consumption (standby)	0.3 W
Energy consumption (HDR) per 1000 hours	21 kWu
Power consumption (off)	0.3 W
Energy efficiency scale	A to G
Weight & dimensions
Width (with stand)	609.3 mm
Depth (with stand)	240 mm
Height (with stand)	537.4 mm
Weight (with stand)	6870 g
Width (without stand)	609.31 mm
Depth (without stand)	57.03 mm
Height (without stand)	355.3 mm
Weight (without stand)	4090 g
Other features
Colour gamut DCI-P3	99.1 procent
Power supply type	Internal
Touchscreen	N