AOC 26.5 ft QD-OLED Gaming Monitor, 2560x1440, 240Hz DP, 0.03ms GtG, 1.5M:1 contrast, 99pct DCI-P3, anti-reflection panel

The Q27G40ZDF is built for speed, clarity, and immersion. Its 27 ft QHD QD OLED panel delivers breathtaking color accuracy and deep contrast, while a blistering 240Hz refresh rate and ultra fast 0.03ms response time ensure every frame is razor sharp. Adaptive Sync eliminates tearing for fluid motion, and HDR10 support brings lifelike highlights and shadows to your favorite titles. Features like Dial Point, Sniper Scope, and adjustable game modes provide deep customization”letting you fine tune aim, visibility, and settings to optimize gameplay exactly the way you want. Designed for competitive edge and cinematic immersion alike, this monitor pulls you deeper into every world you play.

Specifications

Model name Q27G40ZDF

Panel 26.5 ft (QD-OLED (Anti-Reflection))

Pixel Pitch (mm) 0.2292 (H) — 0.2292 (V)

Effective Viewing Area (mm) 590.42 (H) — 333.72 (V)

Brightness (typical) 200cd m² (100pct APL), 400 cd m²(Typ.) (10pct APL)

Contrast Ratio 1,500,000:1

Response Time 0.03ms (GtG)

Viewing Angle 178 degree (H) 178 degree (V) (CR 10)

Color Gamut sRGB 100pct (CIE1931) DCI-P3 99pct (CIE1976)

Color Accuracy Delta E 2

Optimum Resolution 2560 — 1440 240Hz “ DisplayPort1.4 2560 — 1440 144Hz “ HDMI2.0

Display Colors 1.07 Billion

Signal Input HDMI2.0 — 1, DisplayPort1.4 — 1

HDCP Version HDMI: 2.3 DisplayPort: 2.3

USB Hub no

Power Supply Internal 100 - 240V～1.5A, 50 60Hz

Power Consumption (typical) 63W

Speakers no

Line in Earphone Earphone

Wall-Mount 100mm — 100mm

Adjustable Stand Tilt: -5 degree ~ 23 degree

Product without Stand (mm) 355.3 (H) — 609.3 (W) — 57.03 (D)

Product with Stand (mm) 454.3 (H) — 609.3 (W) — 192.2 (D)

Packaging (mm) 455 (H) — 780 (W) — 139 (D)

Product without Stand (kg) 4.11

Product with Stand (kg) 4.96

Product with Packaging (kg) 7.78

Cabinet Color Black Red

Regulatory Approvals RoHS BSMI RCM MEPS PSE VCCI J-moss PC-recycle CE CB FCC VESA ClearMR 13000