Ever stare at a blurry, lag-filled screen that makes long gaming sessions feel exhausting? You need a monitor that delivers crisp colors, smooth motion and eye-friendly tech, without breaking your budget. The AOC G4 Q27G4SRU gives you Quad HD clarity, 320 Hz refresh and built-in flicker-free, low-blue-light features, so you can play, edit or stream for hours without strain.
AOC G4 Q27G4SRU, (27"), 2560 x 1440 pixels, Quad HD, LED Monitor
This 27-inch LED monitor is built for competitive gamers and content creators who demand accurate color and ultra-fast response. Its Fast IPS panel shows 1.07 billion colors and 96 % DCI-P3 coverage, while the adjustable stand lets you find the perfect viewing angle.
Benefits
- Eliminate motion blur and enjoy fluid gameplay at 320 Hz.
- Reduce eye fatigue with low-blue-light and flicker-free tech.
- See true-to-life colors thanks to 96 % DCI-P3 coverage.
- Adjust height, tilt, swivel and pivot for ergonomic comfort.
- Connect easily with HDMI 2.1, DisplayPort 1.4 and built-in USB hub.
- AOCs FreeSync keeps frames smooth even in fast-action scenes.
Features
- 27-inch Fast IPS panel, 2560 x 1440 resolution
- 320 Hz maximum refresh rate
- 0.3 ms MPRT response time
- DisplayHDR 400 with local dimming
- AMD FreeSync and VESA Adaptive Sync
- Anti-glare screen, 178 viewing angles
- Detachable stand with height, tilt, swivel, pivot
- Built-in 2 W speakers and USB hub
Specifications
| Display |
| DCI-P3 coverage |
96.2% |
| Adobe RGB coverage |
92.5% |
| sRGB coverage (typical) |
124.2% |
| High Dynamic Range (HDR) technology |
DisplayHDR 400 |
| High Dynamic Range (HDR) supported |
Yes |
| Display diagonal (metric) |
68.58 cm |
| Pixel density |
108.8 ppi |
| Pixel pitch |
0.2331 x 0.2331 mm |
| Display number of colours |
1.07 billion colours |
| Viewing angle, vertical |
178° |
| Viewing angle, horizontal |
178° |
| Maximum refresh rate |
320 Hz |
| Contrast ratio (dynamic) |
80000000:1 |
| Contrast ratio (typical) |
1000:1 |
| Screen shape |
Flat |
| Anti-glare screen |
Yes |
| Response time (MPRT) |
0.3 ms |
| Response time measurement type |
GTG (Gray to Gray) |
| Response time |
1 ms |
| Display brightness (typical) |
450 cd/m² |
| Backlight type |
W-LED |
| LED backlight |
Yes |
| Panel type |
Fast IPS |
| HD type |
Quad HD |
| Touchscreen |
No |
| Display technology |
LED |
| Native aspect ratio |
16:9 |
| Display resolution |
2560 x 1440 pixels |
| Display diagonal |
68.6 cm (27") |
| Performance |
| Low Blue Light technology |
Yes |
| Flicker-free technology |
Yes |
| VESA Adaptive Sync support |
Yes |
| AMD FreeSync |
Yes |
| Multimedia |
| RMS rated power |
4 W |
| Number of speakers |
2 |
| Built-in speaker(s) |
Yes |
| Design |
| Detachable stand |
Yes |
| Front bezel colour |
Black |
| Product colour |
Black |
| Market positioning |
Gaming |
| Ports & interfaces |
| HDCP version |
2.2 |
| HDCP |
Yes |
| Audio output |
Yes |
| DisplayPort version |
1.4 |
| DisplayPort out version |
1.4 |
| DisplayPorts quantity |
1 |
| HDMI version |
2.1 |
| HDMI ports quantity |
2 |
| HDMI |
Yes |
| Built-in USB hub |
Yes |
| Ergonomics |
| Picture-in-Picture |
Yes |
| Tilt angle range |
-3 - 21° |
| Tilt adjustment |
Yes |
| Swivel angle range |
-30 - 30° |
| Swivelling |
Yes |
| Pivot angle |
-90 - 90° |
| Pivot |
Yes |
| Adjustable height (max) |
13 cm |
| Height adjustment |
Yes |
| Cable lock slot |
Yes |
| Panel mounting interface |
100 x 100 mm |
| VESA mounting |
Yes |
| Power |
| Energy efficiency scale |
A to G |
| Power supply type |
Internal |
| AC input frequency |
50/60 Hz |
| AC input voltage |
100 - 240 V |
| Power consumption (off) |
0.3 W |
| Power consumption (standby) |
0.5 W |
| Power consumption (typical) |
26 W |
| Energy consumption (HDR) per 1000 hours |
40 kWh |
| Energy consumption (SDR) per 1000 hours |
25 kWh |
| Energy efficiency class (HDR) |
G |
| Energy efficiency class (SDR) |
F |
| Weight & dimensions |
| Weight (without stand) |
4.17 kg |
| Height (without stand) |
52.6 mm |
| Depth (without stand) |
51.3 mm |
| Width (without stand) |
613.9 mm |
| Weight (with stand) |
6.11 kg |
| Height (with stand) |
516 mm |
| Depth (with stand) |
207.7 mm |
| Width (with stand) |
613.9 mm |
| Packaging data |
| Package weight |
8.9 kg |
| Package height |
455 mm |
| Package depth |
139 mm |
| Package width |
730 mm |
| Packaging content |
| HDMI cable length |
1.8 m |
| DisplayPort cable length |
1.8 m |
| Cables included |
DisplayPort, HDMI |
| Sustainability |
| Doesn't contain |
Mercury, PVC/BFR |
| Other features |
| Certification |
WEEE,REACH compliant,RoHs compliant,CB,TUV-Bauart-Mark,ISO 9241-307,EAC,FCC |
| Package weight |
8.9 kg |
| Warranty period |
3 year(s) |
| Local dimming |
Yes |
| Motion blur reduction |
Yes |
| Shadow control |
Yes |
| Dial point |
Yes |
| FPS counter |
Yes |
| Low input lag |
Yes |
| Brand specific technologies |
Crosshair |
