Pictures may differ from actual products

iiyama 27" LED - G-Master GB2771QSU-W1 Red Eagle

2.5K PC Monitor - 2560 x 1440 pixels - 0.5 ms (MPRT) - 16/9 - Fast IPS Panel - HDR - 200 Hz - Adaptive-Sync / G-SYNC Compatible - HDMI/DisplayPort - USB Hub - Pivot - White

199€96
Recycling charge of 2€56
Create a price drop alert
  • Energy class
Overview

Get ready for battle!

Vivid colours, QHD resolution and optimal gaming performance, the iiyama GB2771QSU-W1 gaming monitor shows its full potential every day to fuel your thirst for victory! Enjoy a large 27-inch display and full connectivity to meet all your needs. In addition, this model adjusts ideally in height to offer the most suitable position for greater efficiency.
 

The scent of victory

Deliver your greatest feats with this iiyama monitor offering optimal gaming conditions! Powered by a Fast IPS panel, this 27-inch screen achieves an ultra-fast response time of 0.5 ms (MPRT) while delivering superior visual quality with QHD resolution, rich and accurate colours and 80M:1 contrast in dynamic mode (1200:1 typical). In addition, this model supports HDR signals.

Great smoothness is also on the agenda with a maximum refresh rate of 200 Hz (144 Hz via HDMI) and the work of G-SYNC Compatible technology. The result: a tear-free image to outperform your opponents at every moment!

Superior gaming comfort

Beyond the screen's performance, aiming for the top also requires superior gaming comfort. The GB2771QSU-W1 monitor features an ergonomic stand with easily adjustable positioning to meet all gamers' expectations. Adjust the height, tilt and create your dream gaming setup! And to make sure you stay at the top of the rankings for a long time, eye strain will be reduced thanks to the presence of eye protection technologies FlickerFree (anti-flicker) and blue light reduction.

Main features:

  • 27-inch Fast IPS display with QHD resolution (2560 x 1440)
  • Highly rich colours thanks to 80 000 000:1 dynamic contrast (1200:1 typical)
  • HDR support
  • Ultra-fast response time of 0.5 ms (MPRT)
  • Ultra-smooth display with a maximum frequency of 220 Hz (144 Hz via HDMI)
  • Tear-free display with G-SYNC Compatible technology
  • Pre-set game modes or customisable profiles
  • Black Tuner function: optimised dark scenes so you're no longer caught off guard by the enemy
  • Connectors : HDMI, DisplayPort, 4x USB (including 2 UBS-C ports)
  • Built-in speakers + audio headphone jack
  • Ergonomic stand: 90° pivot, tilt, height adjustment (over 150 mm)
  • Eye comfort: Flicker Free + blue light reduction
Specifications
Select your criteria

General information

Product name

iiyama 27" LED - G-Master GB2771QSU-W1 Red Eagle

Brand

iiyama

Model

GB2771QSU-W1

Display

Screen size

27 inches

Screen format

16:9

Panel type

IPS display

QD-OLED

No

Max resolution

2560 x 1440 pixels

High definition

2.5K

Dot Pitch

0.233 mm

Brightness

350 cd/m²

Contrast

1200 /1

Response time

0.5 ms

Angle of vision (horizontal)

178 Degree(s)

Angle of vision (vertical)

178 Degree(s)

Matte/anti-glare panel

Yes

HDR (High Dynamique Range)

Yes

NVIDIA G-SYNC

Yes

G-SYNC

G-SYNC compatible

NVIDIA Reflex

No

Adaptive-Sync

Yes

AMD FreeSync

No

Flicker-Free

Yes

Anti blue light

Yes

Screen

Screen type

LED

Range

IIyama G-Master

Widescreen

Yes

Curved screen

No

Borderless

Yes

Touch screen

No

Min vertical frequency

48 Hz

Max vertical frequency

200 Hz

Type of activities

Gamer

Ergonomics

Portable

No

Pivot

Yes

Height adjustable stand

Yes

Removable stand

Yes

VESA mount

100 x 100mm

Back tilt angle (top)

23 Degree(s)

Forward tilt angle (bottom)

5 Degree(s)

Articulating arm

No

Connectivity

Video inputs

2 X HDMI Female
1 X DisplayPort Female

HDMI standard

HDMI 2.0

DisplayPort standard

DisplayPort 1.4

Audio outputs

1 X Headphone (3.5mm Jack Female)

Additional connector(s)

2 X USB 3.0 Type C
2 X USB 3.0

Dock USB-C

No

Multimedia

Built-in speakers

Yes

Sound power

2 X 2 W

Webcam

No

TV tuner

No

Physical characteristics

Color

White

Release year

2025

Width

613.5 mm

Maximum height

554 mm

Height

408.5 mm

Depth

213 mm

Weight

5.7 kg

Weight (Without stand)

3.9 kg

Multi-monitor bundle

No

Power supply

Energy class

E

Consumption

21 kWh/1000h

Standby consumption

0.5 W

Internal power supply

Yes

Specificities

PS5 optimized

No

Xbox Series optimized

No

Warranties

Commercial warranty

Legal warranty

Safety Information

Responsible person

Iiyama Corporation

Postal address

Wijkermeerstraat 8, 2131 HA Hoofddorp, The Netherlands

Electronic Address

reg@iiyama.com

Product referenced on 20 Mar 2026

Customer review
Global rating
10/10
based on 1 review Editorial and moderation guide
  • 100%
    1 review
  • 0%
  • 0%
  • 0%
  • 0%
  • by Emerique S
    Posted on 7 Apr 2026
    Bought on 25 Mar 2026 from LDLC
    Number of reviews: 5 Average rating: 9

    iiyama la sure value

    perfect ! nothing to say even the cables are white ! well done for the design and the image quality the colors are vivid and the black very deep I love it

    Review automatically translated

In the same universe: iiyama 27" led - g-master gb2771qsu-w1 red eagle