Home › Technology › iiyama G-MASTER G4380UHSU-B1 computer monitor 108 cm (42.5") 3840 x 2160 pixels 4K Ultra HD LED Black
iiyama G-MASTER G4380UHSU-B1 computer monitor 108 cm (42.5") 3840 x 2160 pixels 4K Ultra HD LED Black
iiyama
Packed into a superb VA matrix, the 8.3 million pixels (3840 x 2160) make the G-Master G4380UHSU an ideal screen for PC gamers looking to upgrade to 4K. Featuring 0.4ms MPRT response time and supporting 144Hz over DisplayPort, the monitor allows you to make split second decisions and forget about ghosting effects or smearing issues. Black Tuner function delivers greater viewing performance in shadowed areas and with FreeSync Premium on board, you can be sure your favourite games will from now on look incredibly crisp and realistic.
Specifications
| HDCP | Yes |
|---|---|
| HDMI | Yes |
| Depth | 251 mm |
| Width | 977.5 mm |
| DDC/CI | Yes |
| Height | 621.5 mm |
| Weight | 14.9 kg |
| HD type | 4K Ultra HD |
| Haze rate | 2% |
| Panel type | VA |
| Feet colour | Black |
| Pixel pitch | 0.245 x 0.245 mm |
| Touchscreen | No |
| AMD FreeSync | Yes |
| Aspect ratio | 16:9 |
| Colour depth | 10 bit |
| HDMI version | 2.0 |
| Screen shape | Flat |
| Control panel | Input Select, +/ Volume, -/ i-Style Colour, Menu, Power |
| Headphone out | Yes |
| Input current | 1.5 A |
| NVIDIA G-SYNC | No |
| Package depth | 240 mm |
| Package width | 1071 mm |
| Response time | 0.4 ms |
| User controls | picture adjust (contrast, brightness, OD, ACR, ECO, blue light reducer, black tuner, MBR, gamma), input select, audio settings (volume, mute), store user settings, colour settings (colour temperature, 6-axis, user preset), image settings (i-Style colour, X-Res technology, sharp and soft, HDMI range, direct drive mode), image adjust, language, setup menu (OSD H. position, OSD V. position, OSD time, opening logo, HDR, FreeSync Premium, LED, DDC/CI, USB standby mode), information, reset |
| VESA mounting | Yes |
| Package height | 760 mm |
| Package weight | 20.5 kg |
| Product colour | Black |
| Stand included | Yes |
| Built-in camera | No |
| Cable lock slot | Yes |
| Cables included | AC, USB, HDMI, DisplayPort |
| Display surface | Matt |
| RMS rated power | 14 W |
| Tilt adjustment | Yes |
| USB hub version | 2.0 |
| AC input voltage | 100 - 240 V |
| Built-in USB hub | Yes |
| Display diagonal | 108 cm (42.5") |
| Tilt angle range | -2 - 10° |
| Headphone outputs | 1 |
| Height adjustment | No |
| Packaging content | quick start guide, safety guide |
| Power supply type | Internal |
| Quick start guide | Yes |
| AC input frequency | 50/60 Hz |
| Depth (with stand) | 251 mm |
| Display resolution | 3840 x 2160 pixels |
| Display technology | LED |
| Market positioning | Gaming |
| Number of speakers | 2 |
| Width (with stand) | 977.5 mm |
| Built-in speaker(s) | Yes |
| DisplayPort version | 1.4 |
| HDMI ports quantity | 2 |
| Height (with stand) | 621.5 mm |
| Native aspect ratio | 16:9 |
| Weight (with stand) | 14.9 kg |
| Cable lock slot type | Kensington |
| Maximum refresh rate | 144 Hz |
| Response time (MPRT) | 0.4 ms |
| DisplayPorts quantity | 2 |
| Horizontal scan range | 30 - 135 kHz |
| Headphone connectivity | 3.5 mm |
| USB upstream port type | USB Type-B |
| Weight (without stand) | 13.1 kg |
| Compliance certificates | CE, EAC, PSE, REACH, RoHS, TÜV mark, UKCA, VCCI, WEEE |
| Flicker-free technology | Yes |
| Remote control included | Yes |
| Viewable size, vertical | 52.9 cm |
| Viewing angle, vertical | 178° |
| Contrast ratio (dynamic) | 80000000:1 |
| Contrast ratio (typical) | 4000:1 |
| Number of upstream ports | 1 |
| Panel mounting interface | 200 x 100 mm |
| Supplied AC adapter type | LED, PC monitor, -,- |
| Display diagonal (metric) | 108 cm |
| Display number of colours | 1.07 billion colours |
| Low Blue Light technology | Yes |
| Storage temperature (T-T) | -20 - 60 °C |
| Viewable size, horizontal | 94.1 cm |
| Viewing angle, horizontal | 178° |
| Number of downstream ports | 4 |
| Harmonized System (HS) code | 85285210 |
| Operating temperature (T-T) | 5 - 35 °C |
| Power consumption (typical) | 85 W |
| Sustainability certificates | ErP |
| Display brightness (typical) | 550 cd/m² |
| Energy efficiency class (HDR) | G |
| Energy efficiency class (SDR) | F |
| AMD FreeSync refresh rate range | 48 - 120 Hz |
| Storage relative humidity (H-H) | 5 - 85% |
| On Screen Display (OSD) languages | Czech, German, English, Spanish, French, Italian, Japanese, Dutch, Polish, Portuguese, Russian |
| Operating relative humidity (H-H) | 10 - 80% |
| Remote control batteries included | Yes |
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | High Dynamic Range (HDR) 400 |
| USB Type-A downstream ports quantity | 4 |
| Energy consumption (HDR) per 1000 hours | 92 kWh |
| Energy consumption (SDR) per 1000 hours | 49 kWh |
Specs Icecat · Product data supplied by Icecat as is, without warranty.
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