AOC 27' 180Hz 2560 × 1440 (QHD) 0.3ms, HDR400, Fast IPS, HDMI2.0 × 1 DisplayPort1.4 × 1 Adaptive Sync, Height Adjust Gaming Monitor

AOC 27' 180Hz 2560 × 1440 (QHD) 0.3ms Fast IPS HDMI2.0 × 1 DisplayPort1.4 × 1 Adaptive Sync DisplayHDR 400 Gaming Monitor

Experience buttery-smooth 180Hz gameplay on a 27' Fast IPS panel, where QHD clarity meets G-Sync compatibility and ultra-low 1ms GtG response time to eliminate tearing and ghosting. HDR10 and Shadow Control work in tandem, revealing critical details in shadows while preserving highlight clarity. Gain the tactical edge with Sniper Scope for precision targeting and MBR Sync for reduced motion blur during fast action. Flicker-Free tech and Low Blue Mode ensure comfortable marathon sessions, while the G-Menu puts essential customizable settings like Game Color profiles instantly at your command.

Specifications Q27G40E

Picture / Display
LCD Panel Type Fast IPS Panel
Backlight Type W-LED system
Panel Size 27'
Effective Viewing Area (mm) 596.736 (H) × 335.664 (V)
Aspect Ratio 16 : 9
Optimum Resolution '2560 × 1440 @ 180Hz – DisplayPort1.4
2560 × 1440 @ 144Hz – HDMI2.0'
Scan Frequency 'HDMI: 30K~230KHz (H) / 48~144Hz (V)
DisplayPort: 30K~270KHz (H) /48~180Hz(V) '
Smart Response Time (typical) 1ms (GtG) /0.5ms MPRT
Response Time (typical)
Brightness (Center Peak for HDR)
Brightness (typical) 300 cd/m²
Smart Contrast 80 Million : 1
Contrast Ratio (typical) 1000:1
Pixel Pitch (mm) 0.2331 (H) × 0.2331 (V)
Viewing Angle 178° (H) / 178° (V) (CR > 10)
Display Colors 16.7M
Color Gamut sRGB 127% (CIE1931) / DCI-P3 102% (CIE1976)
Color Accuracy : Delta E < 2
Low Input Lag Yes
PxP (PIP, PBP) no
HDR HDR10
HDR Mode Yes
Gaming Motion Technology G-sync Compatible

Connectivity
Signal Input HDMI 2.0 × 1
DisplayPort 1.4 × 1
HDCP Version HDMI: 2.2 / DisplayPort: 2.2
MHL no
USB Hub no
Line In/Earphone Earphone

Convenience
Built-in Speakers no
User Controls Source / Auto / Exit
Dial Point / Right
Game Mode / Left
Menu / Enter
Power
OSD Languages Japanese
Simplified Chinese
Traditional Chinese
Korean
Russian
Czech
Polish
Finnish
Swedish
Dutch
Italian
German
Portuguese
Spanish
French
English
Plug & Play Compatibility DDC / CI
Software Certification Windows 11 /Windows 10

Stand
Height Adjustment no
Pivot no
Swivel no
Tilt —5° ~ 23°

Power
Smart Power Mode: Maximum 50W
Smart Power Mode: Typical 21W
Standby Mode 0.5W
Off Mode 0.3W
Power LED Indicator Operating: White
Standby: Orange
Power Supply External 20VDC, 2.25A

Dimensions
Product without Stand (mm) 366.3 (H) × 613.9 (W) × 51.1 (D)
Product with Stand (mm) 449.7 (H) × 613.9 (W) × 197.6 (D)
Packaging (mm) 454 (H) × 690 (W) × 126 (D)
Wall Mount 100mm × 100mm

Weight
Product without Stand 3.14 kg
Product with Stand 3.53 kg
Product with Packaging 5.82 kg

Operating Conditions
Temperature Range (Operating) 0° ~ 40°
Relative Humidity (Operating) 10% ~ 85%
Altitude (Operating) 0 ~ 5000m (0 ~ 16404 ft)
MTBF —

Storage Conditions
Temperature Range (Storage) —20° ~ 55°
Relative Humidity (Storage) 5% ~ 93%
Altitude (Storage) 0 ~ 12192m (0 ~ 40000 ft)

Sustainability
Environmental and Energy RoHS
Recyclable Packaging Material —

Compliance and Standards
Regulatory Approvals CE / CB

Cabinet
Color Black