| Display diagonal | 68.6 cm (27") |
| Display resolution | 2560 x 1440 pixels |
| Native aspect ratio | 16:9 |
| Display technology | LED |
| HD type | Wide Quad HD |
| Panel type | IPS |
| Screen shape | Flat |
| Contrast ratio (typical) | 1000:1 |
| Maximum refresh rate | 165 Hz |
| Display number of colours | 16.7 million colours |
| Display brightness (peak) | 400 cd/m² |
| Response time | 0.5 ms |
| Display surface | Matt |
| Aspect ratio | 16:9 |
| Contrast ratio (dynamic) | 80000000:1 |
| Viewing angle, horizontal | 175° |
| Viewing angle, vertical | 175° |
| Pixel pitch | 0.233 x 0.233 mm |
| Horizontal scan range | 30 - 24 kHz |
| Display diagonal (metric) | 68 cm |
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | High Dynamic Range (HDR) 400 |
| AMD FreeSync | Yes |
| Flicker-free technology | Yes |
| Built-in speaker(s) | Yes |
| Number of speakers | 2 |
| RMS rated power | 2 W |
| Market positioning | Gaming |
| Product colour | Black |
| Certification | CE, TÜV-Bauart, EAC, PSE, RoHS support, ErP, WEEE, VCCI, REACH, UKCA |
| Built-in USB hub | Yes |
| HDMI | Yes |
| Headphone out | Yes |
| Number of upstream ports | 2 |
| HDMI ports quantity | 1 |
| HDMI version | 2.0 |
| DisplayPorts quantity | 1 |
| DisplayPort version | 1.4 |
| HDCP | Yes |
| VESA mounting | Yes |
| Cable lock slot | Yes |
| Height adjustment | Yes |
| Panel mounting interface | 100 x 100 mm |
| Cable management | Yes |
| Cable lock slot type | Kensington |
| Height adjustment | 15 cm |
| Pivot angle | 90 - 90° |
| Tilt angle range | 5 - 23° |
| On Screen Display (OSD) | Yes |
| On Screen Display (OSD) languages | German, Dutch, English, Spanish, French, Italian, Japanese, Polish, Russian |
| Energy efficiency class (SDR) | F |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 26 kWh |
| Energy consumption (HDR) per 1000 hours | 47 kWh |
| Power consumption (typical) | 35 W |
| Power consumption (standby) | 0.3 W |
| Power consumption (off) | 0.3 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Power supply type | Internal |
| Energy efficiency scale | A to G |
| Stand included | Yes |
| Cables included | AC, DisplayPort, HDMI, USB |
| Quick start guide | Yes |
| Width (with stand) | 614 mm |
| Depth (with stand) | 252 mm |
| Height (with stand) | 550 mm |
| Weight (with stand) | 5.6 kg |
| Package width | 692 mm |
| Package depth | 170 mm |
| Package height | 454 mm |
| Package weight | 7.6 kg |
| Package type | Box |
| Description |
| iiyama G-MASTER GB2770QSU-B5. Display diagonal: 68.6 cm (27"), Display resolution: 2560 x 1440 pixels, HD type: Wide Quad HD, Display technology: LED, Display surface: Matt, Response time: 0.5 ms, Native aspect ratio: 16:9, Viewing angle, horizontal: 175°, Viewing angle, vertical: 175°. Built-in speaker(s). Built-in USB hub. VESA mounting, Height adjustment. Product colour: Black |
