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Samsung LC34J791WTLXZX, 86.4 cm (34"), 3440 x 1440 pixels, UltraWide Quad HD, 4 ms, Grey
| Display diagonal | 86.4 cm (34") |
| Display resolution | 3440 x 1440 pixels |
| Native aspect ratio | 21:9 |
| Touchscreen | No |
| HD type | UltraWide Quad HD |
| Response time | 4 ms |
| Screen shape | Curved |
| Contrast ratio (typical) | 3000:1 |
| Display number of colours | 16.78 million colours |
| Display brightness (peak) | 300 cd/m² |
| Display brightness (typical) | 300 cd/m² |
| Supported graphics resolutions | 3440 x 1440 |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Viewable size, horizontal | 79.7 cm |
| Viewable size, vertical | 33.4 cm |
| sRGB coverage (typical) | 120% |
| Adobe RGB coverage | 92% |
| NVIDIA G-SYNC | No |
| AMD FreeSync | No |
| Flicker-free technology | Yes |
| Built-in speaker(s) | Yes |
| Number of speakers | 2 |
| Product colour | Grey |
| Built-in USB hub | Yes |
| USB hub version | 3.2 Gen 1 (3.1 Gen 1) |
| VGA (D-Sub) ports quantity | 0 |
| DVI port | No |
| HDMI ports quantity | 1 |
| HDMI version | 2.0 |
| DisplayPorts quantity | 1 |
| PC Audio in | Yes |
| VESA mounting | Yes |
| Height adjustment | Yes |
| Panel mounting interface | 100 x 100 mm |
| Adjustable height (max) | 10 cm |
| Picture-in-Picture | Yes |
| Power consumption (max) | 180 W |
| Power consumption (off) | 0.3 W |
| AC input voltage | 100 - 240 V |
| Operating temperature (T-T) | 0 - 40 °C |
| Operating relative humidity (H-H) | 10 - 80% |
| Width (with stand) | 808.7 mm |
| Depth (with stand) | 309.4 mm |
| Height (with stand) | 516 mm |
| Weight (with stand) | 7.7 kg |
| Width (without stand) | 808.7 mm |
| Depth (without stand) | 167 mm |
| Height (without stand) | 362.8 mm |
| Weight (without stand) | 6.3 kg |
| Stand type | HAS stand |
| Package width | 896 mm |
| Package depth | 371 mm |
| Package height | 589 mm |
| Package weight | 13.9 kg |
| Stand included | Yes |
| Cables included | HDMI |
| Quick start guide | Yes |
| Power consumption (DPMS) | 0.5 W |
| TV tuner integrated | No |
| Picture-by-Picture (PbP) | Yes |
