AOC E4 Q27E4U computer monitor 68.6 cm (27") 2560 x 1440 pixels Quad HD LED Black
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- 68.6 cm (27") Black
- Height adjustment 15 cm Built-in speaker(s)
- HDMI HDMI version: 2.1 DisplayPorts quantity: 1 DisplayPort version: 1.2
- Screen shape: Flat
- Maximum refresh rate: 120 Hz Response time: 4 ms Response time measurement type: GTG (Gray to Gray)
- 2560 x 1440 pixels Quad HD Panel type: IPS
- Energy efficiency class (SDR): D EPEAT, TCO CE
- Warranty period: 5 year(s)
Empower your view with the Q27E4U 27" QHD monitor featuring 120Hz, height adjustability, and a 5-year warranty
Empower your view with the Q27E4U 27" QHD Monitor, delivering stunning 2560x1440 resolution and a smooth 120Hz refresh rate for seamless performance. Enjoy ergonomic comfort with its height-adjustable stand and protect your eyes with hardware-based anti-blue light technology. Built for reliability and long-term use, the Q27E4U comes with an impressive 5-year warranty, making it the perfect choice for work.
| Display | |
|---|---|
| Display diagonal | 68.6 cm (27") |
| Display resolution | 2560 x 1440 pixels |
| Native aspect ratio | 16:9 |
| Display technology | LED |
| Touchscreen | No |
| HD type | Quad HD |
| Panel type | IPS |
| LED backlight | Yes |
| Backlight type | W-LED |
| Display brightness (typical) | 350 cd/m² |
| Response time | 4 ms |
| Response time measurement type | GTG (Gray to Gray) |
| Anti-glare screen | Yes |
| Screen shape | Flat |
| Contrast ratio (typical) | 1500:1 |
| Contrast ratio (dynamic) | 20000000:1 |
| Maximum refresh rate | 120 Hz |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Display number of colours | 16.7 million colours |
| Pixel pitch | 0.2331 x 0.2331 mm |
| Pixel density | 109 ppi |
| Display diagonal (metric) | 68.6 cm |
| High Dynamic Range (HDR) supported | Yes |
| Haze rate | 25% |
| Surface hardness | 3H |
| sRGB coverage (typical) | 121.9% |
| Adobe RGB coverage | 91.6% |
| Performance | |
|---|---|
| VESA Adaptive Sync support | Yes |
| Flicker-free technology | Yes |
| Low Blue Light technology | Yes |
| Multimedia | |
|---|---|
| Built-in speaker(s) | Yes |
| Number of speakers | 2 |
| RMS rated power | 4 W |
| Built-in camera | No |
| Design | |
|---|---|
| Market positioning | Office |
| Product colour | Black |
| Front bezel colour | Black |
| Detachable stand | Yes |
| Ports & interfaces | |
|---|---|
| Built-in USB hub | Yes |
| USB hub version | 2.0 / 3.2 Gen 1 (3.1 Gen 1) |
| Number of USB Type-B upstream ports quantity | 1 |
| USB Type-A downstream ports quantity | 4 |
| HDMI | Yes |
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| DisplayPorts quantity | 1 |
| DisplayPort out version | 1.2 |
| DisplayPort version | 1.2 |
| Audio output | Yes |
| Headphone out | Yes |
| Headphone outputs | 1 |
| Network | |
|---|---|
| Ethernet LAN | Yes |
| Ergonomics | |
|---|---|
| VESA mounting | Yes |
| Panel mounting interface | 100 x 100 mm |
| Cable management | Yes |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Height adjustment | Yes |
| Adjustable height (max) | 15 cm |
| Pivot | Yes |
| Pivot angle | -90 - 90° |
| Swivelling | Yes |
| Swivel angle range | 0 - 175° |
| Tilt adjustment | Yes |
| Tilt angle range | -5 - 30° |
| Power | |
|---|---|
| Energy efficiency class (SDR) | D |
| Energy efficiency class (HDR) | D |
| Energy consumption (SDR) per 1000 hours | 16 kWh |
| Energy consumption (HDR) per 1000 hours | 16 kWh |
| Power consumption (typical) | 31 W |
| Power consumption (standby) | 0.3 W |
| Power consumption (off) | 0.3 W |
| Power supply type | Internal |
| Energy efficiency scale | A to G |
| Weight & dimensions | |
|---|---|
| Weight (with stand) | 6.15 kg |
| Weight (without stand) | 4.14 kg |
| Packaging data | |
|---|---|
| Package width | 730 mm |
| Package depth | 139 mm |
| Package height | 480 mm |
| Package weight | 9.05 kg |
| Packaging content | |
|---|---|
| Cables included | AC, HDMI, DisplayPort |
| DisplayPort cable length | 1.8 m |
| HDMI cable length | 1.8 m |
| Power cable length | 1.8 m |
| Sustainability | |
|---|---|
| Sustainability certificates | EPEAT, TCO |
| Doesn't contain | Mercury, PVC/BFR |
| General | |
|---|---|
| Product family | E4 |
| Other features | |
|---|---|
| Local dimming | Yes |
| Compliance certificates | CE |
| Warranty period | 5 year(s) |
| Mean time between failures (MTBF) | 70000 h |
| Certification | WEEE,REACH compliant,RoHs compliant,HF,CB,TUV-GS-Mark,TUV Ergo,EAC,FCC |