27" AOC U27B3AF
27" AOC U27B3AF
The AOC 27" U27B3AF monitor is designed for productivity and creative work that requires accurate colours and a high level of detail. With a 27" screen size and a UHD resolution of 3840×2160, this 4K monitor offers four times more pixels than Full HD, providing an expansive workspace and exceptionally sharp text and images. The IPS panel offers wide viewing angles and excellent colour reproduction. HDR10 support enhances contrast and colour depth, making scenes appear more vivid. The monitor has an adjustable stand for comfortable use, allowing you to adjust the height and tilt. The combination of high resolution and true-to-life colours makes it a suitable tool for graphic designers, photographers and anyone who works with visual content.
27"
Screen Size
3840×2160 (Ultra HD)
Resolution (Resolution Type)
IPS
Display Type
60Hz
Refresh Rate
4ms (GtG)
Response Time
Key Features of the 27" AOC U27B3AF Monitor
- The monitor offers wide colour coverage of 128.7% sRGB and 94.9% DCI-P3
- The monitor supports the HDR10 high dynamic range
- Adaptive Sync technology synchronises the image
- The stand allows for height and tilt adjustment
- The monitor is VESA mount compatible
- The monitor includes integrated speakers and Flicker-Free and Low Blue Light functions
Detailed Image and True-to-Life Colours
This UHD monitor uses a flat 27" IPS panel with a 16:9 aspect ratio and 4K UHD resolution. The screen offers a brightness of 350cd/m² and a static contrast ratio of 1,000:1. Thanks to its 8-bit colour depth with FRC technology, the panel displays 1.073 billion colours. Wide colour coverage is key for professional graphics work, achieving values of 128.7% sRGB, 95.4% Adobe RGB, and 94.9% DCI-P3. The anti-glare coating reduces reflections and improves readability in brightly lit environments.
Monitor with a Smooth Picture
The monitor uses Adaptive Sync technology for smooth display without distracting artefacts. The technology synchronises the panel's 60Hz refresh rate with the graphics card's output, eliminating screen tearing and stuttering. The 4ms (GtG) response time is sufficient for regular office work, watching videos and gaming. Support for the HDR10 standard significantly expands the dynamic range. As a result, the bright parts of the image are brighter and dark scenes contain more detail, which is noticeable when watching films or editing photos.
Ergonomics and Practical Design
The monitor stand adjusts to your working position to reduce fatigue. You can adjust the screen height within a 110mm range and tilt it from -5° to 20°. This helps you maintain correct posture during long working hours. The three-sided frameless design makes it easy to use multiple monitors side-by-side without distracting transitions. The standard 100×100mm VESA mount allows for alternative mounting on a wall or an adjustable arm.
Useful Functions and Features
The monitor offers a range of useful functions that increase user comfort. It protects your eyesight during prolonged work with Flicker-Free technology, which reduces the invisible flickering of the backlight, and Low Blue Light mode, which reduces blue light emissions. For audio accompaniment, there are built-in speakers with an output of 2W×2.
Connectivity Options
The AOC 27" U27B3AF monitor provides extensive connectivity options for your devices. You can easily connect a computer, laptop or console. A 3.5mm audio jack is available for audio output.
- 2× HDMI 2.0
- 1× DisplayPort 1.4
- 1× Headphone output (3.5mm)
Technical Specifications of the Monitor
- Screen Size: 27"
- Display Type: IPS
- Backlight: LED
- Aspect Ratio: 16:9
- Maximum Brightness: 350cd/m²
- Contrast Ratio: 1,000:1
- Viewing Angles: 178°
- Response time: 4ms (GtG)
- Refresh Rate: 60Hz
Package Contents
- 1× HDMI Cable
- 1× Power Cable
Colour Gamut
Determines how accurately a monitor can display colours. sRGB is ideal for web, films or games. DCI-P3/Adobe RGB is appreciated by graphic designers or professionals at work. The higher the stated value, the better the monitor displays colours. Maximum Brightness
The value, given in nits or cd/m², determines the brightness of the monitor. A brightness of over 400 nits is key for HDR content and readability in sunlight, while standard office monitors are fine with values over 250. Refresh Rate and Response Time
The refresh rate (Hz) determines the number of frames displayed per second, so the higher the value, the smoother the image and the less eye strain. A lower response time value (ms) eliminates motion blur. 144Hz+ is ideal for gaming, while values around 75Hz are suitable for office monitors.Specifications
Display diagonal and resolution
Construction
Panel and screen technology
Aspect Ratio
Backlight and colour
Connection
Colour gamut
Features and functions
Colour
Dimensions and weight
Packaging
Energy specifications
Specifications can be changed without notice. Images are for illustrative purposes only.
