Product specifications — AOC Q27G4ZD

Specification	Details
Brand	AOC
Product series	Gaming G4
Model	Q27G4ZD
Screen size	26.5 inches (marketed as 27 inches)
Panel technology	QD-OLED
Screen shape	Flat
Resolution	2560 × 1440 pixels (QHD / 2K)
Aspect ratio	16:9
Refresh rate	Up to 280Hz
Response time	0.03ms (GTG)
Typical brightness	250 cd/m² (100% APL)
Peak HDR brightness	Up to 1000 cd/m² (3% APL)
Contrast ratio	1,500,000:1
HDR support	DisplayHDR True Black 400
Colour gamut	99% DCI-P3
Colour accuracy	Delta E less than 2
Adaptive sync	Adaptive Sync, G-SYNC Compatible
HDMI	2 × HDMI 2.1
DisplayPort	1 × DisplayPort 1.4
USB hub	4 × USB 3.2 Gen 1
Built-in speakers	No
Headphone output	Yes
VESA mount	100 × 100 mm
Stand adjustments	Height, tilt, swivel and pivot
Height adjustment	130mm
Colour	Black with red accents
Typical power consumption	78W
Recommended use	Gaming, esports and high-refresh PC gaming

Product attributes

Attribute	Value
Product category	Gaming monitor
Display technology	QD-OLED
Resolution class	QHD / 2K
Refresh rate	280Hz
Response time	0.03ms
HDR category	DisplayHDR True Black 400
Screen shape	Flat
Sync technology	Adaptive Sync / G-SYNC Compatible
Connectivity	HDMI, DisplayPort, USB
Stand included	Yes
VESA mounting	100 × 100 mm
Colour	Black and red
Intended use	Competitive gaming and esports