The 27G4ZRE combines elite speed and vivid precision for esports-ready performance
The 27G4ZRE elevates your game with a Fast IPS panel, 260Hz OC / 240Hz native refresh rate, and 1ms GtG for ultra-smooth, responsive action. Experience tear-free gameplay with G-Sync Compatible, lightning reactions with Low Input Lag, and exceptional clarity with 0.3ms MPRT. Enhanced by HDR10 and an esports base, it’s designed to keep you ahead in every battle.

Specification

Product
Product id	1013358
Brand	AOC
Partnr	27G4ZRE
EAN/UPC code	4038986183222
Warranty (months)	3 years
Technical details
Warranty period	3 jaar
Compliance certificates	CE
Display
Display diagonal	27 inch
Display resolution	1920 x 1080 Pixels
Native aspect ratio	16:9
Panel type	Fast IPS
Response time	1 ms
Local dimming	Y
HD type	Full HD
Response time measurement type	GTG (Gray to Gray)
Display technology	LED
Response time (MPRT)	0.3 ms
LED backlight	Y
Backlight type	W-LED
Anti-glare screen	Y
Screen shape	Flat screen
Contrast ratio (typical)	1000:1
Maximum refresh rate	260 Hz
Viewing angle, horizontal	178 °
Viewing angle, vertical	178 °
Display number of colours	16.7 million colours
Display diagonal (metric)	68.58 cm
Pixel density	81.59 ppi
Pixel pitch	0.3114 x 0.3114 mm
Digital horizontal frequency	30 - 290 kHz
Digital vertical frequency	48 - 260 Hz
High Dynamic Range (HDR) technology	High Dynamic Range 10 (HDR10)
High Dynamic Range (HDR) supported	Y
Surface hardness	3H
sRGB coverage (typical)	121.5 procent
Adobe RGB coverage	87.8 procent
Performance
NVIDIA G-SYNC	N
AMD FreeSync	N
Brand specific technologies	Crosshair
VESA Adaptive Sync support	Y
Low input lag	Y
FPS counter	Y
Dial point	Y
Shadow сontrol	Y
Motion blur reduction	Y
Design
Product colour	Black, Red
Frameless design	Y
Front bezel colour	Black
Detachable stand	Y
Certification	CB, TUV-Bauart-Mark, ISO 9241-307, EAC, FCC
Ports & interfaces
Built-in USB hub	N
HDMI	Y
HDMI ports quantity	2
HDMI version	2.0
DisplayPorts quantity	1
DisplayPort version	1.4
Headphone out	Y
Headphone outputs	1
HDCP version	1.4/2.2
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)	130 mm
Height adjustment	Y
Swivelling	Y
Pivot angle	-90 - 90 °
Pivot	Y
Swivel angle range	-28 - 28 °
Tilt angle range	-3 - 21 °
Tilt adjustment	Y
On Screen Display (OSD)	Y
On Screen Display (OSD) languages	CHI (SIMPL), CHI (TR), CZE, DUT, ENG, FIN, FRE, DEU, ITA, JPN, KOR, CRO, POL, POR, RUS, ESP, SWE, TUR, UKR
Packaging data
Cables included	AC, HDMI, DisplayPort
DisplayPort cable length	1.8 m
HDMI cable length	1.8 m
Package width	690 mm
Package depth	124 mm
Package height	480 mm
Package weight	6540 g
Power
Energy efficiency class (SDR)	E
Energy consumption (SDR) per 1000 hours	21 kWu
Power consumption (typical)	21 W
Energy efficiency class (HDR)	G
Power consumption (standby)	0.3 W
Energy consumption (HDR) per 1000 hours	29 kWu
Power consumption (off)	0.3 W
Energy efficiency scale	A to G
Weight & dimensions
Width (with stand)	613.9 mm
Depth (with stand)	240 mm
Height (with stand)	460.7 mm
Weight (with stand)	4030 g
Width (without stand)	613.9 mm
Depth (without stand)	51.28 mm
Height (without stand)	366.31 mm
Weight (without stand)	3250 g
Other features
Colour gamut DCI-P3	92.3 procent
Power supply type	Internal
Touchscreen	N
Bezel thickness type	Frameless