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.
| Display |
|---|
| Colour depth |
10 bit |
| High Dynamic Range (HDR) technology |
High Dynamic Range (HDR) 400 |
| High Dynamic Range (HDR) supported |
Yes |
| Display diagonal (metric) |
108 cm |
| Viewable size, vertical |
52.9 cm |
| Viewable size, horizontal |
94.1 cm |
| Horizontal scan range |
30 - 135 kHz |
| Pixel pitch |
0.245 x 0.245 mm |
| Display number of colours |
1.07 billion colours |
| Viewing angle, vertical |
178° |
| Viewing angle, horizontal |
178° |
| Maximum refresh rate |
144 Hz |
| Contrast ratio (dynamic) |
80000000:1 |
| Contrast ratio (typical) |
4000:1 |
| Screen shape |
Flat |
| Display surface |
Matt |
| Response time |
0.4 ms |
| Display brightness (typical) |
550 cd/m² |
| Panel type |
VA |
| HD type |
4K Ultra HD |
| Touchscreen |
No |
| Display technology |
LED |
| Native aspect ratio |
16:9 |
| Display resolution |
3840 x 2160 pixels |
| Display diagonal |
108 cm (42.5") |
| Performance |
|---|
| Low Blue Light technology |
Yes |
| Flicker-free technology |
Yes |
| AMD FreeSync refresh rate range |
48 - 120 Hz |
| AMD FreeSync |
Yes |
| NVIDIA G-SYNC |
No |
| Multimedia |
|---|
| Built-in camera |
No |
| RMS rated power |
14 W |
| Number of speakers |
2 |
| Built-in speaker(s) |
Yes |
| Design |
|---|
| Feet colour |
Black |
| Product colour |
Black |
| Market positioning |
Gaming |
| Ports & interfaces |
|---|
| HDCP |
Yes |
| Headphone connectivity |
3.5 mm |
| Headphone outputs |
1 |
| Headphone out |
Yes |
| DisplayPort version |
1.4 |
| DisplayPorts quantity |
2 |
| HDMI version |
2.0 |
| HDMI ports quantity |
2 |
| HDMI |
Yes |
| USB Type-A downstream ports quantity |
4 |
| Number of upstream ports |
1 |
| USB upstream port type |
USB Type-B |
| USB hub version |
2.0 / 3.2 Gen 1 (3.1 Gen 1) |
| Built-in USB hub |
Yes |
| Ergonomics |
|---|
| Tilt angle range |
-2 - 10° |
| Tilt adjustment |
Yes |
| Height adjustment |
No |
| Cable lock slot type |
Kensington |
| Cable lock slot |
Yes |
| Panel mounting interface |
200 x 100 mm |
| VESA mounting |
Yes |
| Power |
|---|
| European Product Registry for Energy Labelling (EPREL) code |
1064183 |
| Input current |
1.5 A |
| AC input frequency |
50 - 60 Hz |
| AC input voltage |
100 - 240 V |
| Power consumption (typical) |
85 W |
| Energy consumption (HDR) per 1000 hours |
92 kWh |
| Energy consumption (SDR) per 1000 hours |
49 kWh |
| Energy efficiency class (HDR) |
G |
| Energy efficiency class (SDR) |
F |
| Operational conditions |
|---|
| Storage relative humidity (H-H) |
5 - 85% |
| Operating relative humidity (H-H) |
10 - 80% |
| Storage temperature (T-T) |
-20 - 60 °C |
| Operating temperature (T-T) |
5 - 35 °C |
| Weight & dimensions |
|---|
| Weight (with stand) |
14.9 kg |
| Height (with stand) |
621.5 mm |
| Depth (with stand) |
251 mm |
| Width (with stand) |
977.5 mm |
| Packaging content |
|---|
| Quick start guide |
Yes |
| Remote control batteries included |
Yes |
| Remote control included |
Yes |
| Cables included |
AC, DisplayPort, HDMI, USB |
| Stand included |
Yes |
| General |
|---|
| Product family |
G-MASTER |
| Logistics data |
|---|
| Harmonized System (HS) code |
85285210 |
