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27-inch UHD monitor offering a VA panel, HDR10, AdaptiveSync, and eye comfort features
Enhance your viewing experience with the AOC U27B3M. This 27-inch UHD monitor boasts a VA panel for deep contrasts and rich colors, alongside a 60Hz refresh rate for smooth visuals. Enjoy clear and jitter-free images thanks to AdaptiveSync technology and HDR10 support. The monitor features low blue light and flicker-free technology to reduce eye strain, making it perfect for extended use. The basic normal stand ensures a stable setup, making this monitor a reliable addition to your workspace.
| Display | |
| Display diagonal: | 68.6 cm (27") |
| Display resolution: | 3840 x 2160 pixels |
| Native aspect ratio: | 16:9 |
| Display technology: | LCD |
| Touchscreen: | No |
| HD type: | 4K Ultra HD |
| Panel type: | VA |
| Screen shape: | Flat |
| Contrast ratio (typical): | 3500:1 |
| Maximum refresh rate: | 60 Hz |
| Display number of colours: | 1.073 billion colours |
| LED backlight: | Yes |
| Backlight type: | W-LED |
| Display brightness (typical): | 300 cd/m² |
| Response time: | 4 ms |
| Anti-glare screen: | Yes |
| Contrast ratio (dynamic): | 20000000:1 |
| Viewing angle, horizontal: | 178° |
| Viewing angle, vertical: | 178° |
| Pixel pitch: | 0.1554 x 0.1554 mm |
| Horizontal scan range: | 30 - 140 kHz |
| Vertical scan range: | 23 - 75 Hz |
| Viewable size, horizontal: | 59.7 cm |
| Viewable size, vertical: | 33.6 cm |
| Display diagonal (metric): | 68.5 cm |
| High Dynamic Range (HDR) supported: | Yes |
| High Dynamic Range (HDR) technology: | High Dynamic Range 10 (HDR10) |
| DDC/CI: | Yes |
| Surface hardness: | 3H |
| sRGB coverage (typical): | 124.3% |
| NTSC coverage (typical): | 108.4% |
| Adobe RGB coverage: | 106.5% |
| BT.2020 coverage: | 72.1% |
| 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 |
| Design | |
| Market positioning: | Home |
| Product colour: | Black |
| Frameless design: | Yes |
| Front bezel colour: | Black |
| Introduction year: | 2024 |
| Introduction month: | June |
| Ports & interfaces | |
| Built-in USB hub: | No |
| HDMI: | Yes |
| Headphone out: | Yes |
| HDMI ports quantity: | 2 |
| HDMI version: | 2.0 |
| DisplayPorts quantity: | 1 |
| DisplayPort version: | 1.4 |
| Headphone outputs: | 1 |
| Headphone connectivity: | 3.5 mm |
| Built-in KVM switch: | No |
| AC (power) in: | Yes |
| Ergonomics | |
| VESA mounting: | Yes |
| Cable lock slot: | Yes |
| Height adjustment: | No |
| Panel mounting interface: | 100 x 100 mm |
| Cable lock slot type: | Kensington |
| Tilt adjustment: | Yes |
| Tilt angle range: | -5 - 20° |
| On Screen Display (OSD): | Yes |
| On Screen Display (OSD) languages: | German, Dutch, English, Spanish, Italian, Swedish, Japanese, Polish, Portuguese, Turkish, Simplified Chinese, Finnish, Korean, Ukrainian, Traditional Chinese, French, Russian, Croatian, Czech |
| Number of OSD languages: | 19 |
| Plug and Play: | Yes |
| Power | |
| Energy efficiency class (SDR): | F |
| Energy efficiency class (HDR): | G |
| Energy consumption (SDR) per 1000 hours: | 26 kWh |
| Energy consumption (HDR) per 1000 hours: | 38 kWh |
| Power consumption (typical): | 28 W |
| Power consumption (standby): | 0.5 W |
| Power consumption (max): | 45 W |
| Power consumption (off): | 0.3 W |
| AC input voltage: | 100 - 240 V |
| AC input frequency: | 50/60 Hz |
| Input current: | 1.5 A |
| Power supply type: | Internal |
| Energy efficiency scale: | A to G |
| Operational conditions | |
| Operating temperature (T-T): | 0 - 40 °C |
| Storage temperature (T-T): | -25 - 55 °C |
| Operating relative humidity (H-H): | 10 - 85% |
| Storage relative humidity (H-H): | 5 - 93% |
| Operating altitude: | 0 - 5000 m |
| Non-operating altitude: | 0 - 12192 m |
| Packaging content | |
| Cables included: | AC, HDMI |
| HDMI cable length: | 1.5 m |
| Weight & dimensions | |
| Width (with stand): | 614 mm |
| Depth (with stand): | 229.8 mm |
| Height (with stand): | 460 mm |
| Weight (with stand): | 3.79 kg |
| Width (without stand): | 614 mm |
| Depth (without stand): | 45.5 mm |
| Height (without stand): | 363.8 mm |
| Weight (without stand): | 3.34 kg |
| Packaging data | |
| Package width: | 690 mm |
| Package depth: | 142 mm |
| Package height: | 453 mm |
| Package weight: | 6.37 kg |
| Technical details | |
| Warranty period: | 3 year(s) |
Product Safety Information
Responsible Person in the EU:
AOC International (Europe) Amstelgebouw Prinsbernardplein 200 1097 Amsterdam Netherlands https://aoc.com/us/support
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