Tired of laggy frames and eye fatigue during long gaming sessions? iiyama understands that a flickering, low-refresh screen can ruin your focus. The G-MASTER G2771HSU-B1 gives you 240 Hz refresh, 0.4 ms response and HDR10 so every frame stays crisp and your eyes stay comfortable.
iiyama G-MASTER G2771HSU-B1, (27"), 1920 x 1080 pixels, Full HD Monitor
The iiyama G-MASTER G2771HSU-B1 is a 27-inch Full HD monitor built for gamers and content creators who need fast IPS performance. It delivers 16.7 million colors, 178 viewing angles and built-in speakers for an all-in-one setup.
Benefits
- Smooth gameplay with 240 Hz refresh eliminates motion blur.
- 0.4 ms response time reduces input lag for competitive play.
- HDR10 and 8-bit color bring vivid details in dark and bright scenes.
- Flicker-free and low blue light protect your eyes during marathon sessions.
- Adaptive Sync and G-SYNC compatibility keep frame rates stable.
- Built-in USB hub and dual HDMI simplify cable management.
Features
- 27-inch Fast IPS panel.
- Full HD 1920 x 1080 resolution.
- 240 Hz maximum refresh rate.
- 0.4 ms MPRT response time.
- HDR10 support.
- Dual HDMI 2.0 ports.
- DisplayPort 1.2 input.
- Integrated 2-speaker system.
Specifications
| Display |
| Colour depth |
8 bit |
| Haze rate |
25% |
| DDC/CI |
Yes |
| High Dynamic Range (HDR) technology |
High Dynamic Range 10 (HDR10) |
| High Dynamic Range (HDR) supported |
Yes |
| Display diagonal (metric) |
68.6 cm |
| Viewable size diagonal |
59.8 cm |
| Viewable size, vertical |
33.6 cm |
| Vertical scan range |
48 - 240 Hz |
| Horizontal scan range |
30 - 285 kHz |
| Pixel pitch |
0.311 x 0.311 mm |
| Display number of colours |
16.7 million colours |
| Viewing angle, vertical |
178° |
| Viewing angle, horizontal |
178° |
| Maximum refresh rate |
240 Hz |
| Contrast ratio (dynamic) |
80000000:1 |
| Contrast ratio (typical) |
1000:1 |
| Screen shape |
Flat |
| Response time (MPRT) |
0.4 ms |
| Display brightness (typical) |
350 cd/m² |
| Panel type |
Fast IPS |
| HD type |
Full HD |
| Touchscreen |
No |
| Native aspect ratio |
16:9 |
| Display resolution |
1920 x 1080 pixels |
| Display diagonal |
68.6 cm (27") |
| Performance |
| Low Blue Light technology |
Yes |
| Flicker-free technology |
Yes |
| VESA Adaptive Sync support |
Yes |
| NVIDIA G-SYNC type |
G-SYNC Compatible |
| NVIDIA G-SYNC |
Yes |
| Multimedia |
| Built-in camera |
No |
| RMS rated power |
4 W |
| Number of speakers |
2 |
| Built-in speaker(s) |
Yes |
| Design |
| Product colour |
Black |
| Market positioning |
Gaming |
| Ports & interfaces |
| HDCP |
Yes |
| Headphone connectivity |
3.5 mm |
| Headphone outputs |
1 |
| Headphone out |
Yes |
| DisplayPort version |
1.2 |
| DisplayPorts quantity |
1 |
| HDMI version |
2.0 |
| HDMI ports quantity |
2 |
| HDMI |
Yes |
| USB Type-C downstream ports quantity |
1 |
| USB Type-A downstream ports quantity |
1 |
| Number of USB Type-B upstream ports quantity |
1 |
| Number of downstream ports |
3 |
| Number of upstream ports |
1 |
| USB upstream port type |
USB Type-B |
| USB hub version |
3.2 Gen 1 (3.1 Gen 1) |
| Built-in USB hub |
Yes |
| Ergonomics |
| Number of OSD languages |
10 |
| On Screen Display (OSD) languages |
Multi |
| On Screen Display (OSD) |
Yes |
| Tilt angle range |
-3.5 - 21.5° |
| Tilt adjustment |
Yes |
| Height adjustment |
No |
| Cable lock slot type |
Kensington |
| Cable lock slot |
Yes |
| Cable management |
Yes |
| Panel mounting interface |
100 x 100 mm |
| VESA mounting |
Yes |
| Power |
| Energy efficiency scale |
A to G |
| Power supply type |
Internal |
| Input current |
1.5 A |
| AC input frequency |
50/60 Hz |
| AC input voltage |
100 - 240 V |
| Power consumption (off) |
0.3 W |
| Power consumption (standby) |
0.5 W |
| Power consumption (typical) |
19 W |
| Energy consumption (HDR) per 1000 hours |
29 kWh |
| Energy consumption (SDR) per 1000 hours |
19 kWh |
| Energy efficiency class (HDR) |
G |
| Energy efficiency class (SDR) |
E |
| Operational conditions |
| Operating temperature (T-T) |
5 - 35 °C |
| Storage relative humidity (H-H) |
10 - 90% |
| Operating relative humidity (H-H) |
10 - 80% |
| Storage temperature (T-T) |
-20 - 60 °C |
| Operating temperature (T-T) |
5 - 35 °C |
| Weight & dimensions |
| Weight (without stand) |
3.8 kg |
| Height (without stand) |
357 mm |
| Depth (without stand) |
63.5 mm |
| Width (without stand) |
612 mm |
| Weight (with stand) |
4.2 kg |
| Height (with stand) |
444.5 mm |
| Depth (with stand) |
192.5 mm |
| Width (with stand) |
612 mm |
| Packaging data |
| Package weight |
6.6 kg |
| Package height |
126 mm |
| Package depth |
465 mm |
| Package width |
690 mm |
| Packaging content |
| Power cable length |
1.8 m |
| HDMI cable length |
1.8 m |
| DisplayPort cable length |
1.8 m |
| Cables included |
AC, DisplayPort, HDMI, USB |
| Other features |
| Certification |
CE, TÜV-Bauart, EAC, PSE, RoHS support, ErP, WEEE, VCCI, REACH, UKCA |
| Package weight |
6.6 kg |
