AOC Q27G4S 27" Fast IPS QHD 300Hz Gaming Monitor | 0.3ms | HDR400 | HDMI 2.1 ×2 | DP 1.4 | Adaptive Sync | PIP/PBP | HAS Pivot VESA
Description
Th
e AOC Q27G4S is a premium 27-inch gaming monitor featuring a Fast IPS panel, QHD 2560 × 1440 resolution, an ultra-fast 300Hz refresh rate, 0.3ms MPRT / 1ms GtG response time, Adaptive Sync, VESA DisplayHDR 400, Picture-by-Picture (PBP), Picture-in-Picture (PIP), and a fully ergonomic stand with height adjustment, swivel, pivot, and tilt. It also includes HDMI 2.1 connectivity for modern gaming PCs and consoles.
| Specification | Details |
|---|---|
| Brand | AOC |
| Model | Q27G4S |
| Screen Size | 27" |
| Panel Type | Fast IPS |
| Resolution | 2560 × 1440 (QHD / 2K) |
| Refresh Rate | 300Hz |
| Response Time | 0.3ms MPRT / 1ms GtG |
| Aspect Ratio | 16:9 |
| Brightness | 350 nits (SDR), 450 nits Peak (HDR) |
| Contrast Ratio | 1500:1 |
| HDR | VESA DisplayHDR 400 |
| Viewing Angle | 178° / 178° |
| Display Colors | 1.07 Billion |
| Surface | Anti-Glare |
| Adaptive Sync | Yes |
| G-SYNC Compatible | Yes |
| PBP / PIP | Yes |
| Color Accuracy | Delta E < 2 |
Gaming Performance
Designed for competitive esports, the Q27G4S combines 300Hz refresh rate with 0.3ms MPRT for exceptionally smooth gameplay and minimal motion blur.
Gaming Features
- 300Hz Refresh Rate
- Fast IPS Panel
- 0.3ms MPRT
- 1ms GtG
- Adaptive Sync
- G-SYNC Compatible
- Low Input Lag
- Motion Blur Reduction (MBR Sync)
- Shadow Control
- Game Color
- 6 Game Modes
- Dial Point Crosshair
Display Quality
The Fast IPS panel delivers both speed and vivid image quality.
Display Highlights
- 2560 × 1440 QHD Resolution
- Fast IPS Technology
- DisplayHDR 400
- 1.07 Billion Colors
- 136% sRGB
- 101% DCI-P3
- 110% NTSC
- Delta E < 2 Factory Color Accuracy
- Wide 178° Viewing Angles
Picture-by-Picture & Picture-in-Picture
The monitor supports:
- Picture-in-Picture (PIP)
- Picture-by-Picture (PBP)
These features allow two video sources to be displayed simultaneously, making multitasking, streaming, and content creation more efficient.
Connectivity
| Port | Quantity |
|---|---|
| HDMI 2.1 | 2 |
| DisplayPort 1.4 | 1 |
| 3.5 mm Headphone Out | 1 |
Ergonomic Stand
The included stand provides full ergonomic adjustment.
| Adjustment | Range |
|---|---|
| Height Adjustment | 130 mm |
| Tilt | -5° to +23° |
| Swivel | -20° to +20° |
| Pivot | -90° to +90° |
| VESA Mount | 100 × 100 mm |
Design
- Three-sided frameless design
- Black finish with red accents
- Anti-glare coating
- Esports-inspired stand
- Cable management
- VESA wall mount compatible
Color Performance
| Color Gamut | Coverage |
|---|---|
| sRGB | 136% |
| DCI-P3 | 101% |
| NTSC | 110% |
| Color Accuracy | Delta E < 2 |
Dimensions & Weight
| Specification | Details |
|---|---|
| With Stand | 613.9 × 386.0–516.0 × 239.9 mm |
| Without Stand | 613.9 × 366.3 × 51.3 mm |
| Package | 820 × 481 × 162 mm |
| Weight With Stand | 5.33 kg |
| Weight Without Stand | 3.87 kg |
| Gross Weight | 7.8 kg |
Power
| Specification | Details |
|---|---|
| Power Supply | Internal |
| Input Voltage | 100–240V, 50/60Hz |
| Typical Power Consumption | 25W |
Package Contents
- AOC Q27G4S Gaming Monitor
- Ergonomic Stand
- Stand Base
- HDMI Cable
- DisplayPort Cable
- Power Cable
- Quick Start Guide / Documentation
Main Product Highlights
- 27" Fast IPS Gaming Monitor
- QHD 2560 × 1440 Resolution
- 300Hz Refresh Rate
- 0.3ms MPRT / 1ms GtG
- Adaptive Sync
- G-SYNC Compatible
- DisplayHDR 400
- HDMI 2.1 ×2
- DisplayPort 1.4 ×1
- Picture-in-Picture (PIP)
- Picture-by-Picture (PBP)
- Low Input Lag
- Shadow Control
- Game Color
- 130 mm Height Adjustment
- Swivel, Pivot & Tilt
- VESA 100 × 100 mm
- Anti-Blue Light
- Anti-Glare Screen
