| Description | The ASUS ROG Strix XG32UCWMG is a powerful 31.5-inch 4K Ultra HD gaming monitor with a stunning OLED panel, 240Hz refresh rate and a response time of just 0.03 ms. This monitor offers unparalleled visual enjoyment with support for DisplayHDR 400 True Black and HDR10. With its USB-C connection and 16:9 screen ratio, this monitor is the ideal choice for an immersive gaming experience. | The iiyama G-Master GB2771QSU-B1 is a powerful 27-inch Quad HD IPS gaming monitor with a stunning 200Hz refresh rate. With a resolution of 2560 x 1440 pixels and a USB-C connection, this monitor offers a smooth and detailed display for an intensive gaming experience. The IPS technology ensures excellent color accuracy and viewing angles, while the low response time of 0.5 ms ensures that no detail escapes attention.
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| Content | Main Specifications
|
|
| Brand |
Asus |
| Resolution Class |
4K |
| Screen resolution |
3840 x 2160 pixels |
| Screen Diagonal |
31.5 inch (80.0cm) |
| Refresh Rate |
240 Hz |
| Screen ratio |
16:9 |
| Panel Type |
OLED, WOLED |
| HDR Type |
DisplayHDR 400 True Black, HDR10 |
| Response time |
0.03 ms |
| USB-C |
✓︎ |
| Available since |
July 2025 |
| Guarantee |
24 months |
Specifications
Display
|
|
| Image surface |
Shine |
| Panel Type |
OLED, WOLED |
| Curved |
✖︎ |
| Number of colors |
1.07B |
| Screen Diagonal |
31.5 inch (80.0cm) |
| Screen ratio |
16:9 |
| Digital horizontal frequency |
27 - 255 kHz |
| Digital vertical frequency |
48 - 240 Hz |
| Gleurengamma DCI-P3 |
99% |
| Size image (horizontal) |
69.7 cm |
| Size image (vertical) |
39.2 cm |
| Resolution Class |
4K |
| HDR |
✓︎ |
| HDR Type |
DisplayHDR 400 True Black, HDR10 |
| Viewing angle horizontally |
178 degrees |
| Viewing angle vertical |
178 degrees |
| Color stand gamut |
DCI-P3 |
| Refresh Rate |
240 Hz |
| Original aspect ratio |
16:9 |
| Pixel Distance |
0.182 mm |
| Screen resolution |
3840 x 2160 pixels |
| Response time |
0.03 ms |
| Screen brightness (peak) |
1300 cd/m2 |
| Touchscreen |
✖︎ |
| Type of reaction time measurement |
GTG (Gray to Gray) |
| Contrast Static |
1,500,000 : 1 |
Ergonomics
|
|
| Range tilt angle |
20 - -5° |
| Mounting option for cable lock |
✓︎ |
| Portrait stand |
✓︎ |
| Rotatable |
✓︎ |
| Horizontally rotatable |
15 - -15° |
| Height adjustable |
✓︎ |
| Tiltable |
✓︎ |
| Screen diameter in centimeters |
80 cm |
| VESA mounting dimensions |
100 x 100 |
Weight and size
|
|
| Width |
714 mm |
| Width (without foot ) |
714 mm |
| Depth |
274 mm |
| Depth (without foot ) |
71 mm |
| Weight |
7.30 kg |
| Weight (without foot) |
4.5 kg |
| Height |
579 mm |
| Height (without foot ) |
430 mm |
| Main Specifications
| Feature |
Waarde |
| Brand |
Iiyama |
| Resolution Class |
QHD |
| Screen resolution |
2560 x 1440 pixels |
| Screen Diagonal |
27.0 inches (68.6cm) |
| Refresh Rate |
200 Hz |
| Screen ratio |
16:9 |
| Panel Type |
IPS |
| Response time |
0.5 ms |
| USB-C |
✓︎ |
| Available since |
October 2025 |
| EAN |
4948570126514 |
| Vendor code |
GB2771QSU-B1 |
Specifications
Display
| Feature |
Waarde |
| Panel Type |
IPS |
| Number of colors |
1.07B |
| Screen Diagonal |
27.0 inches (68.6cm) |
| Screen ratio |
16:9 |
| Contrast Dynamic |
80,000,000 : 1 |
| DDC/CI |
✓︎ |
| Frequency range horizontal |
30 - 320 kHz |
| Size image (horizontal) |
59.7 cm |
| Size image (vertical) |
33,6 cm |
| Resolution Class |
QHD |
| Clarity |
350 cd/m2 |
| Viewing angle horizontally |
178 degrees |
| Viewing angle vertical |
178 degrees |
| Refresh Rate |
200 Hz |
| Original aspect ratio |
16:9 |
| Pixel Distance |
0.233 mm |
| Response Time (MPRT) |
0.5 ms |
| Screen resolution |
2560 x 1440 pixels |
| Response time |
0.5 ms |
| Contrast Static |
1,200 : 1 |
Ergonomics
| Feature |
Waarde |
| Range tilt angle |
-5 - 23° |
| Mounting option for cable lock |
✓︎ |
| Portrait stand |
✓︎ |
| Rotatable |
✓︎ |
| Horizontally rotatable |
-45 - 45° |
| Height adjustable |
✓︎ |
| Tiltable |
✓︎ |
| On Screen Display (OSD) |
✓︎ |
| Pivot corner |
0 - 90° |
| Hinge |
✓︎ |
| Screen diameter in centimeters |
68.6 cm |
| Improved cable management |
✓︎ |
| VESA mounting dimensions |
100 x 100 |
Weight and size
| Feature |
Waarde |
| Width |
613.5 mm |
| Depth |
213 mm |
| Weight |
5.70 kg |
| Weight (without foot) |
3.9 kg |
| Height |
554 mm |
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