iiyama G-Master GB2770QSU-B6 Red Eagle
2560 x 1440 pixels, 27"
Product details
With the 27-inch (68.6 cm) GB2770QSU, you gain the crucial advantage to unleash your full gaming potential. This gaming monitor features a WQHD resolution (2560 x 1440), an extremely fast MPRT of 0.2 ms, and a refresh rate of 180 Hz, ensuring a smooth gaming experience. Thanks to Adaptive Sync, you can make lightning-fast decisions without worrying about ghosting or blurring issues. The Black Tuner allows you to adjust brightness and dark tones for better visibility in shadowy areas. The IPS panel technology provides excellent image quality. Additionally, the gaming monitor is equipped with an ergonomic stand that is height-adjustable by 150 mm, allowing you to customize the monitor to your needs.
Monitor type | Gaming Monitor |
Display resolution | 2K |
Display technology | LCD |
Refresh rate | 180 Hz |
Monitor equipment | Integrated loudspeakers, Integrated USB hub, KVM Function, Slot for Kensington lock |
Video connections | DisplayPort (1x), HDMI (1x) |
USB ports | USB-A, USB-B |
Documents | Technical data sheet.pdf |
Item number | 46379217 |
Manufacturer | iiyama |
Category | Monitor |
Manufacturer no. | GB2770QSU-B6 |
Release date | 7.2.2025 |
Colour | Black |
Exact colour description | Black |
Monitor type | Gaming Monitor |
Display size (inches) | 27" |
Screen size (cm) | 68.60 cm |
Image resolution | 2560 x 1440 pixels |
Display resolution | 2K |
Pixel density | 109 ppi |
Pixel pitch | 0.23 mm |
Display | LCD |
Display technology | LCD |
Panel technology | FAST IPS |
Refresh rate | 180 Hz |
Aspect ratio | 16:9 |
Contrast ratio | 1200:1 |
Response time (grey-to-grey) | 0.20 ms |
Brightness | 400 cd/m² |
Colour depth | 8 bits |
Viewing angle (H) | 178° |
Viewing angle (V) | 178° |
Monitor equipment | Integrated loudspeakers, Integrated USB hub, KVM Function, Slot for Kensington lock |
Sync-Technology | Adaptive Sync |
Adjustability | Height-adjustable, Pivot function, Rotatable, Tiltable |
VESA wall mount | 100 x 100 mm |
Video connections | DisplayPort (1x), HDMI (1x) |
HDMI version | 1.4 |
DisplayPort version | 1.2 |
USB ports | USB-A, USB-B |
Exact USB ports | USB-A 3.2 Gen 1 (4x), USB-B 3.0 (1x) |
Power consumption | 21 W |
Power consumption (standby) | 0.30 W |
Power consumption (Off) | 0.30 W |
Energy consumption per year | 21 kWh |
Energy efficiency class | E |
CO₂ emissions | 496,34 kg |
Climate contribution | EUR 12,44 |
Scope of delivery | DisplayPort cable, HDMI cable, Power supply, USB cable |
Width | 613 mm |
Length | 192.50 mm |
Height | 438 mm |
Weight | 5.70 kg |
Product Safety |
Length | 69 cm |
Width | 43 cm |
Height | 17 cm |
Weight | 7.86 kg |
30-day right of return
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Monitor» category have a defect within the first 24 months?
Source: Galaxus- 2.ēlo0,3 %
- 3.HP0,7 %
- 3.iiyama0,7 %
- 5.BenQ0,8 %
- 5.Fujitsu0,8 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- 2.MSI2 days
- 6.Dell3 days
- 6.iiyama3 days
- 6.LG3 days
- 6.Xiaomi3 days
Return rate
How often is a product of this brand in the «Monitor» category returned?
Source: Galaxus- 8.Lenovo2,7 %
- 9.Dell2,8 %
- 9.iiyama2,8 %
- 11.AOC2,9 %
- 12.Samsung3,2 %