iiyama G-Master GB2790QSU-B5
2560 x 1440 pixels, 27"
Only 2 pieces in stock at supplier
Product details
The fast IPS 240 Hz panel offers high image fidelity, extremely accurate color reproduction, and vibrant action scenes. At the same time, it delivers an impressive response time for moving images (MPRT) of 1 ms. This monitor features reduced latency and supports LFC technology (Low Framerate Compensation) to avoid issues with stuttering or tearing at nearly any frame rate. With the Black Tuner function, you can adjust the brightness and set the black level to your liking. Decide for yourself: choose one of the predefined game modes (including FPS and Strategy) or customize your preferred picture settings and save them.
Monitor type | Gaming monitor |
Display resolution | WQHD |
Display technology | LCD |
Refresh rate | 240 Hz |
Monitor equipment | HDR functionality, Integrated USB hub |
Video connections | DisplayPort (1x), HDMI (1x) |
USB ports | USB-A, USB-B |
Documents | Technical data sheet.pdf |
Item number | 37062611 |
Manufacturer | iiyama |
Category | Monitor |
Manufacturer No. | GB2790QSU-B5 |
Release date | 13.7.2023 |
External links |
Colour | Black |
Exact colour description | Black |
Monitor type | Gaming monitor |
Display size (inches) | 27" |
Screen size (cm) | 68.58 cm |
Image resolution | 2560 x 1440 pixels |
Display resolution | WQHD |
Pixel density | 109 ppi |
Pixel pitch | 0.23 mm |
Display | LCD |
Display technology | LCD |
Panel | IPS |
Panel technology | IPS |
Refresh rate | 240 Hz |
Aspect ratio | 16:9 |
Screen surface | Anti-glare |
Contrast ratio | 1000:1 |
Response time (grey-to-grey) | 1 ms |
Reaction time MPRT | 1 ms |
Brightness | 400 cd/m² |
Colour depth | 8 bits |
Viewing angle (H) | 178° |
Viewing angle (V) | 178° |
Monitor equipment | HDR functionality, Integrated USB hub |
Connectivity | 3.5 mm jack, HDMI, USB |
Touch | Without touch function |
Sync-Technology | Adaptive Sync, AMD freesync, AMD Freesync Premium |
HDR Certification | Vesa DisplayHDR 400 |
Adjustability | Height-adjustable, Pivot function, Tiltable |
VESA wall mount | 100 x 100 mm |
Video connections | DisplayPort (1x), HDMI (1x) |
HDMI version | 2.0 |
DisplayPort version | 1.4 |
USB ports | USB-A, USB-B |
Exact USB ports | USB-A 3.0 (2x), USB-B 3.0 (1x) |
Audio Connections | Headphone output (1x) |
USB Type C Power supply | 10 W |
Power consumption | 33 W |
Power consumption (standby) | 0.50 W |
Power consumption (Off) | 0.50 W |
Energy consumption per year | 26 kWh |
Energy efficiency class | F |
Country of origin | China |
CO₂ emissions | 141,73 kg |
Climate contribution | EUR 3,52 |
Scope of delivery | DisplayPort cable, HDMI cable, Power cable, Safety Data Sheet, Short manual, USB cable |
Width | 614 mm |
Length | 214 mm |
Height | 400 mm |
Weight | 5.70 kg |
Product Safety |
Length | 70 cm |
Width | 45 cm |
Height | 17 cm |
Weight | 7.58 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- 4.HP0,7 %
- 7.Fujitsu0,8 %
- 7.iiyama0,8 %
- 7.Lenovo0,8 %
- 10.Apple0,9 %
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- 8.Dell4 days
- 8.Eizo4 days
- 8.iiyama4 days
- 8.LC-Power4 days
- 8.MSI4 days
Return rate
How often is a product of this brand in the «Monitor» category returned?
Source: Galaxus- 7.AOC2,9 %
- 7.Arzopa2,9 %
- 9.iiyama3,1 %
- 10.Eizo3,3 %
- 10.Samsung3,3 %