Choose your monitor:
27 inches - Full HD - 180Hz - IPS
Choose your monitor:
27 inches - Full HD - 180Hz - IPS
According to our monitor expert
You can always game with smooth images with the AOC 27G4X. This 27-inch Full HD gaming monitor has a 180Hz refresh rate and 1ms response time. This way, you can effortlessly play games. Have an AMD or NVIDIA video card? The FreeSync and G-Sync technology ensure that you can play your games without screen tear. The colors also jump off your screen with the DisplayHDR 10 support and color depth of 17 million colors. Turn, tilt, and adjust the height of your gaming monitor, so you always game ergonomically.
Note: the maximum refresh rate via HDMI is 144Hz. Connect the monitor via DisplayPort for 180Hz gaming.
Sharpness | Full HD (1080p) | |
Curved | ||
Aspect ratio | Standard (16:9) | |
Refresh rate | 180 Hz | |
Response time | 1 ms | |
Panel type | IPS panel | |
Color depth | 17 million colors (8-bit) | |
Built-in speakers |
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You can't get a better screen for this price
Gerald
19 August 2025
Automatically translated from Dutch
This replaces a 10-year-old monitor. Technology hasn't stood still in that time. And now, mounted on a swivel tripod, it's absolutely perfect.
John
26 August 2025
Automatically translated from Dutch
During my test period, I was immediately struck by the AOC U27G4R's versatility. With its 4K resolution and IPS technology, the screen delivers razor-sharp images with beautiful, natural colors. For everyday use, such as browsing the internet, watching TV shows, or working with Office applications, this monitor is more than adequate.
Gamers will also find it a great choice. The 144Hz refresh rate and Adaptive Sync ensure a smooth experience, even with fast-paced action games. The stand's build quality feels solid, and the monitor's height and angle are easily adjustable, which is convenient for long workdays. The modern ports (HDMI 2.1 and DisplayPort 1.4) are a big plus. All in all, a monitor that perfectly supports both work and play.
Rmverbaan
8 September 2025
Automatically translated from Dutch
Current product
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Â
Â
Â
Retail price
€ 189,-€ 120,95
Retail price
€ 259,-€ 180,90
Retail price
€ 299,-€ 159,-
Retail price
€ 199,-€ 139,-
Retail price
€ 179,-€ 136,90
180 Hz
165 Hz
180 Hz
180 Hz
180 Hz
Full HD (1080p)
Quad HD (1440p)
Quad HD (1440p)
Quad HD (1440p)
Full HD (1080p)
IPS panel
VA panel
IPS panel
IPS panel
VA panel
1920x1080
2560x1440
2560x1440
2560x1440
1920x1080
With Coolblue Extended Warranty, you are protected against costs due to quality defects of your monitor for the next 5 years. During the entire term, we will reimburse up to the original purchase price. You can easily add the Extended Warranty in your shopping cart.
€ 14,99
one-timeAdd your monitor to your shopping cart. In the next step, you can add the Extended Warranty. You can exchange or return your purchase for free within 30 days.
Product number | 944739 |
Manufacturer code | 27G4X |
Brand | AOC |
Warranty | 3 years |
Processing of your defect | Via Coolblue |
Recommended display resolution | 1920x1080 | |
Sharpness | Full HD (1080p) | |
Aspect ratio | Standard (16:9) | |
Refresh rate | 180 Hz | |
Response time | 1 ms | |
Panel type | IPS panel | |
Local dimming | ||
HDR support | ||
Contrast ratio | 1000 | |
Touchscreen | ||
Type of HDR | HDR10 | |
Screen reflection | Anti-glare | |
Blue light filter | ||
Flicker-free technology | ||
Color space | sRGB | |
sRGB color coverage percentage | 128,6 % | |
Color depth | 17 million colors (8-bit) | |
Adaptive Sync | ||
Type of adaptive sync | FreeSync, G-Sync Compatible | |
Resolution width | 1920 pixels | |
Resolution height | 1080 pixels | |
Anti-reflection type | Anti glare | |
Horizontal viewing angle | 178 ° |
Height | 36,6 cm | |
Width | 61,4 cm | |
Depth | 5,1 cm | |
Weight | 5,41 kg | |
Color | Black | |
Including stand | ||
Material | Metal, Plastic | |
Cable management | ||
Appearance | Gaming | |
Curved |
Number of HDMI connectors | 2 | |
Number of Female HDMI type A 2.0 ports | 2 | |
Number of headphone jacks | 1 | |
Type of headphone connection | 3.5mm (TRS) | |
Number of Female Standard DisplayPort 1.4 ports | 1 | |
Number of female 3.5mm TRS Audio Jack ports | 1 | |
Number of Female RJ-45 ports | 0 | |
Suitable for daisy chaining |
Included by default | DisplayPort cable, HDMI cable | |
Not included by default | USB-C cable |
Adjustable in height | ||
Tiltable | ||
Pivotable stand | ||
Pivot function | ||
VESA mount option | ||
VESA mount | 100x100mm |
Energy label | E | |
Energy consumption standby | 0,5 W | |
Energy consumption active | 24 W | |
Energy consumption per 1000h | 21 kWh | |
Annual energy consumption | 30,66 kWh | |
Annual energy costs | 12,26 euros |
Built-in speakers | ||
Sound system | Stereo | |
Webcam | ||
Split screen | ||
Kensington lock |
Recommended for use | Gaming, Internet, email, and text processing, Watching movies in Full HD |
