Upgrade your workspace with the 27E4U 27" FHD professional monitorThe 27E4U offers a 27" FHD display with a 120Hz refresh rate, delivering crisp, smooth visuals for an enhanced viewing experience. Its Height Adjustable Stand (HAS) provides ergonomic flexibility, while the hardware-based anti-blue light feature helps reduce eye strain during extended use. With Adaptive Sync technology for seamless performance and a 5-year warranty for lasting reliability, this monitor is a practical and dependable addition to any workspace.
Technical specifications
Display
| Display diagonal | 68.6 cm (27") |
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| Display resolution | 1920 x 1080 pixels |
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| HD type | Full HD |
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| Native aspect ratio | 16:9 |
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| Display technology | LED |
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| Panel type | IPS |
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| LED backlight | Yes |
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| Backlight type | W-LED |
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| Touchscreen | No |
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| Display brightness (typical) | 300 cd/m² |
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| Response time | 4 ms |
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| Response time measurement type | GTG (Gray to Gray) |
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| Response time (MPRT) | 1 ms |
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| Anti-glare screen | Yes |
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| Screen shape | Flat |
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| Contrast ratio (typical) | 1500:1 |
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| Contrast ratio (dynamic) | 50000000:1 |
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| Maximum refresh rate | 120 Hz |
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| Viewing angle, horizontal | 178° |
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| Viewing angle, vertical | 178° |
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| Display number of colours | 16.7 million colours |
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| Pixel pitch | 0.3114 x 0.3114 mm |
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| Pixel density | 82 ppi |
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| Display diagonal (metric) | 68.6 cm |
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| High Dynamic Range (HDR) supported | Yes |
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| Haze rate | 25% |
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| Surface hardness | 3H |
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| Colour gamut standard | sRGB |
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| sRGB coverage (typical) | 112.9% |
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Performance
| VESA Adaptive Sync support | Yes |
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| Flicker-free technology | Yes |
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| Low Blue Light technology | Yes |
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Multimedia
| Number of speakers | 2 |
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| RMS rated power | 4 W |
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| Built-in speaker(s) | Yes |
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Design
| Market positioning | Consumer |
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| Product colour | Black |
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| Front bezel colour | Black |
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| Detachable stand | Yes |
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Ports & interfaces
| Built-in USB hub | Yes |
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| USB hub version | 3.2 Gen 1 (3.1 Gen 1) |
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| USB upstream port type | USB Type-B |
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| Number of upstream ports | 1 |
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| USB Type-A downstream ports quantity | 4 |
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| VGA (D-Sub) ports quantity | 1 |
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| HDMI | Yes |
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| HDMI ports quantity | 1 |
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| HDMI version | 1.4 |
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| DisplayPorts quantity | 1 |
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| DisplayPort version | 1.2 |
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| Audio input | Yes |
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| Audio output | Yes |
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| Headphone out | Yes |
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| Headphone outputs | 1 |
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| Headphone connectivity | 3.5 mm |
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| PC Audio in | Yes |
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| HDCP | Yes |
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| HDCP version | 1.4 |
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Ergonomics
| VESA mounting | Yes |
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| Panel mounting interface | 100 x 100 mm |
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| Cable lock slot | Yes |
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| Cable lock slot type | Kensington |
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| Height adjustment | Yes |
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| Adjustable height (max) | 15 cm |
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| Pivot | Yes |
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| Pivot angle | -90 - 90° |
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| Swivelling | Yes |
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| Swivel angle range | 0 - 175° |
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| Tilt adjustment | Yes |
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| Tilt angle range | -5 - 30° |
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Power
| Energy efficiency class (SDR) | C |
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| Energy efficiency class (HDR) | D |
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| Energy consumption (SDR) per 1000 hours | 13 kWh |
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| Energy consumption (HDR) per 1000 hours | 16 kWh |
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| Power consumption (typical) | 14.83 W |
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| Power consumption (standby) | 0.3 W |
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| Power consumption (off) | 0.3 W |
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| Power supply type | Internal |
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| Energy efficiency scale | A to G |
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Weight & dimensions
| Weight (with stand) | 5.65 kg |
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| Weight (without stand) | 3.55 kg |
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Sustainability
| Sustainability certificates | EPEAT Gold, TCO |
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| Doesn't contain | Mercury, PVC/BFR |
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Technical details