The AOC G4 Q27G4XF is a 27‑inch Quad HD Fast IPS LED monitor offering a 2560 × 1440 resolution. It features an ultra‑smooth 180 Hz refresh rate, a 0.5 ms (MPRT) response time, and HDR10 support, making it ideal for competitive gaming. With a G‑Sync Compatible system and an ergonomic eSports‑style base, it combines performance with comfort for long gaming sessions.
Dominate with the Q27G4XF 27" QHD Monitor, featuring a crystal-clear 2560x1440 resolution, HDR10 and an ultra-smooth 180Hz refresh rate.Immerse yourself in the ultimate gaming experience with the Q27G4XF 27" QHD monitor. Featuring a crisp 2560x1440 resolution, enjoy smooth gameplay with an ultra-fast 180Hz refresh rate and rapid 0.5ms response time MPRT. Its advanced IPS panel ensure stunning visuals and vibrant colors. Designed for gamers, it includes a height-adjustable eSports base for comfort during extended sessions and G-Menu software for customizable settings, making it the perfect choice to dominate any competition with style and precision.
Specifications
| Display |
| DCI-P3 coverage |
93.4% |
| Adobe RGB coverage |
89.8% |
| sRGB coverage (typical) |
117.2% |
| High Dynamic Range (HDR) technology |
High Dynamic Range 10 (HDR10) |
| High Dynamic Range (HDR) supported |
Yes |
| Display diagonal (metric) |
68.5 cm |
| Pixel density |
108.7 ppi |
| Pixel pitch |
0.2331 x 0.2331 mm |
| Display number of colours |
16.7 million colours |
| Viewing angle, vertical |
178° |
| Viewing angle, horizontal |
178° |
| Maximum refresh rate |
180 Hz |
| Contrast ratio (dynamic) |
80000000:1 |
| Contrast ratio (typical) |
1000:1 |
| Screen shape |
Flat |
| Anti-glare screen |
Yes |
| Response time (MPRT) |
0.5 ms |
| Response time measurement type |
GTG (Gray to Gray) |
| Response time |
1 ms |
| Display brightness (typical) |
300 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 |
| NVIDIA G-SYNC |
Yes |
| Design |
| Detachable stand |
Yes |
| Front bezel colour |
Black |
| Market positioning |
Gaming |
| Ports & interfaces |
| Headphone connectivity |
3.5 mm |
| Headphone outputs |
1 |
| Headphone out |
Yes |
| DisplayPort version |
1.4 |
| DisplayPorts quantity |
1 |
| HDMI version |
2.0 |
| HDMI ports quantity |
1 |
| HDMI |
Yes |
| Built-in USB hub |
No |
| Ergonomics |
| Tilt angle range |
-3 - 21° |
| Tilt adjustment |
Yes |
| Swivel angle range |
28 - 28° |
| Swivelling |
Yes |
| Pivot angle |
-90 - 90° |
| Pivot |
Yes |
| Adjustable height (max) |
13 cm |
| Height adjustment |
Yes |
| Cable lock slot type |
Kensington |
| 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 |
| Power consumption (off) |
0.3 W |
| Power consumption (standby) |
0.5 W |
| Power consumption (typical) |
23 W |
| Energy consumption (HDR) per 1000 hours |
32 kWh |
| Energy consumption (SDR) per 1000 hours |
21 kWh |
| Energy efficiency class (HDR) |
G |
| Energy efficiency class (SDR) |
E |
| Weight & dimensions |
| Weight (without stand) |
3.44 kg |
| Height (without stand) |
366.3 mm |
| Depth (without stand) |
51.3 mm |
| Width (without stand) |
613.9 mm |
| Weight (with stand) |
5.3 kg |
| Height (with stand) |
516 mm |
| Depth (with stand) |
207.7 mm |
| Width (with stand) |
613.9 mm |
| Packaging data |
| Package weight |
8.34 kg |
| Package width |
822 mm |
| Packaging content |
| HDMI cable length |
1.8 m |
| DisplayPort cable length |
1.8 m |
| Cables included |
AC, HDMI |
| Sustainability |
| Doesn't contain |
PVC/BFR |
| Other features |
| Certification |
WEEE,REACH compliant,RoHs compliant,CB,TUV-Bauart-Mark,ISO 9241-307,EAC,FCC |
| Package weight |
8.34 kg |
| Warranty period |
3 year(s) |
| Motion blur reduction |
Yes |
| Shadow control |
Yes |
| Dial point |
Yes |
| FPS counter |
Yes |
| Low input lag |
Yes |
| Brand specific technologies |
Crosshair |
