AOC International (Europe) B.V.

<b>27" Full HD Display with 120Hz and Adaptive Sync</b><br>The AOC 27B31H boasts a 27" Full HD display with a 120Hz refresh rate, 1ms MPRT, and Adaptive Sync for fluid, responsive visuals. With low blue light, flicker-free technology, and a 3-side frameless design, it ensures both eye comfort and an immersive viewing experience.

Screen size (inch) 27, Panel resolution 1920x1080, Max Refresh rate 120 Hz, Response time MPRT 1 ms, Panel type IPS, HDMI HDMI 1.4 x 1, D-SUB (VGA) 1x, Sync technology (VRR) Adaptive Sync

Size of the display for this product, measured diagonally, usually in inches.

Display diagonal

The number of distinct pixels in each dimension that can be displayed. It is usually quoted as width × height, with the units in pixels: for example, "1024 × 768" means the width is 1024 pixels and the height is 768 pixels. The higher the number of pixels, the sharper the image.

Display resolution

Type of supported High Definition (e.g. Full HD, 4K Ultra HD).

HD type

The aspect ratio is the ratio of the width of an image to its height. The native aspect ratio is the one which the projector/display is particularly designed for. Images shown in native aspect ratio will utilize the entire resolution of the display and achieve maximum brightness. Images shown in other than native aspect ratio will always have less resolution and less brightness than images shown in native aspect ratio.

Native aspect ratio

The technology used to manufacture the panel, such as AMOLED or AH-IPS.

Panel type

A backlight is a form of illumination used in liquid crystal displays (LCDs). One type of backlight is made by LEDs, which can be either white or RGB (red green blue). White LEDs are used most often in notebooks and desktop screens, and in virtually all mobile LCD screens. RGB LEDs for backlighting are found in high-end color proofing displays such as HP DreamColor LP2480zx monitor or selected HP EliteBook notebooks, as well as newer consumer grade displays such as Dell's Studio series laptops which have an optional RGB LED display.

LED backlight

The technology used to illuminate the display panel, such as CCFL or various LED configurations (e.g., Edge LED, Full-Array).

Backlight type

A screen of a laptop, smartphone, etc., that responds to touch so you can control the interface using your fingers.

Touchscreen

Display brightness, measured by its Luminance, presented as a figure in nits. Typical brightness ratings for monitors range from 250 to 350 nits with a target value of between 80 to 120 nits being suitable for most displays in a normal viewing environment.

Display brightness (typical)

The response time is the time difference between the moment that a source (for example a video card) sends a signal and that equipment (for example a monitor) receives or display the signal. (Used abbreviations: R/F = Rise and Fall.)

Response time

The method used to measure the time it takes for a pixel to change colors, such as GTG (Gray to Gray) or BwB (Black-white-Black).

Response time measurement type

The time it takes for a pixel to change from one color to another, measured in ms.

Response time (MPRT)

Always gives an optimal view, even in direct sunlight.

Anti-glare screen

Describes the physical curvature of the display panel, such as whether it is flat or curved.

Screen shape

The difference in light intensity between the brightest white and the darkest black.

Contrast ratio (typical)

A property of a display system, defined as the ratio of the luminance of the brightest color (white) to that of the darkest color (black) that the system is capable of producing.

Contrast ratio (dynamic)

The highest number of times per second the image is updated, measured in hertz (Hz).

Maximum refresh rate

Maximum horizontal angle at which a display can be viewed with acceptable visual performance.

Viewing angle, horizontal

Maximum vertical angle at which a display can be viewed with acceptable visual performance.

Viewing angle, vertical

The total number of distinct colours that the device is capable of displaying (e.g. 1.07 billion colours).

Display number of colours

This is the parameter of a picture tube, which specifies the shortest distance between two dots of the same colour. The principle is: the smaller the dot pitch, the better sharpness of image.

Pixel pitch

The number of individual pixels displayed per inch of linear screen space, measured in pixels per inch (ppi).

Pixel density

The viewable size is often somewhat smaller than the actual size of a monitor, because there is a border around the image.

Viewable size, horizontal

The height of the screen area that can actually display an image, measured in millimetres or inches.

Viewable size, vertical

This is the size of the display screen, measured diagonally.

Display diagonal (metric)

The resistance of the surface to scratches and abrasion, typically measured on the Mohs or pencil hardness scale (e.g., 9H).

Surface hardness

The specific color space standard the device is designed to reproduce, such as Adobe RGB or DCI-P3.

Colour gamut standard

The percentage of the sRGB color space that the device is capable of reproducing.

sRGB coverage (typical)

The percentage of the Adobe RGB color space that the device is capable of displaying.

Adobe RGB coverage

The percentage of the DCI-P3 color gamut that the device is capable of displaying.

DCI-P3 coverage

Display

Indicates whether the product supports NVIDIA G-SYNC technology to synchronize the display refresh rate with the GPU to eliminate screen tearing.

NVIDIA G-SYNC

The product includes AMD Freesync Technology for the dynamic synchronization of the graphic card and the monitor in order to avoid screen tearing.

AMD FreeSync

Indicates whether the device supports the VESA Adaptive-Sync standard to synchronize the refresh rate with the GPU to reduce screen tearing.

VESA Adaptive Sync support

Indicates whether the device employs technology to reduce or eliminate screen flickering to decrease eye strain during prolonged use.

Flicker-free technology

Indicates whether the product features technology designed to reduce the amount of harmful short-wave blue light emitted by the screen to decrease eye strain.

Low Blue Light technology

Performance

The device contains speaker(s) to produce sound.

Built-in speaker(s)

Microphone that is found inside the product.

Built-in microphone

Built-in camera

Multimedia

Under which category can the device be positioned in the market, e.g. camera phone.

Market positioning

The colour e.g. red, blue, green, black, white.

Product colour

Indicates whether the product has a bezel-less edge for a more seamless visual appearance.

Frameless design

The colour of the frame surrounding the front of the display (e.g. Black, Silver).

Front bezel colour

Indicates whether the support base can be removed from the main unit.

Detachable stand

Design

Whether or not the device features a USB hub to connect more than one other device via USB.

Built-in USB hub

Number of VGA (D-Sub) ports (connecting interfaces) in the device. The VGA (D-Sub) connector is a 15 pin connector between a computer and a monitor. It was first introduced in 1987 by IBM.

VGA (D-Sub) ports quantity

HDMI (High-Definition Multimedia Interface) is a compact audio/video interface for transferring uncompressed video data and compressed/uncompressed digital audio data from a HDMI-compliant device ("the source device") to a compatible computer monitor, video projector, digital television, or digital audio device. HDMI is a digital replacement for existing analog video standards.

HDMI

The number of sockets (ports) for HDMI connections. HDMI (High-Definition Multimedia Interface) is a compact audio/video interface for transferring uncompressed video data and compressed/uncompressed digital audio data from a HDMI-compliant device ("the source device") to a compatible computer monitor, video projector, digital television, or digital audio device. HDMI is a digital replacement for existing analog video standards.

HDMI ports quantity

The specific release version of the High-Definition Multimedia Interface standard supported by the device (e.g. 1.3 or 2.0).

HDMI version

The type of audio input that the device requires, and the connection needed.

Audio input

The socket for connecting headphones to the device.

Headphone out

The socket where a microphone is connected to the device.

Microphone in

Indicates whether the product supports the Mobile High-Definition Link standard for mirroring a mobile device's screen to a display.

Mobile High-Definition Link (MHL)

Ports & interfaces

Indicates whether the product supports the VESA mounting standard for attachment to compatible arms, brackets, or wall mounts.

VESA mounting

The product can be used wih VESA mounting interfaces.

Panel mounting interface

Holes on the edge of devices through which a cable lock can be passed, so the device can be locked to a desk etc.

Cable lock slot

The standard of the security slot used to attach a physical locking cable to the device (e.g. Kensington or Noble).

Cable lock slot type

The part of the device that can be adjusted to change the height.

Height adjustment

The tilt, which means the angle at which the device is pointing (up or down), can be changed.

Tilt adjustment

The minimum and maximum angles at which the unit can be tilted, typically expressed in degrees.

Tilt angle range

Indicates whether the device can display a graphical menu or information directly on the screen for adjusting settings and viewing status.

On Screen Display (OSD)

The list of available languages for the device's display interface (e.g., AFR for Afrikaans, ARA for Arabic).

On Screen Display (OSD) languages

The total number of different languages available for the on-screen display menu (e.g. 15).

Number of OSD languages

Ergonomics

The energy efficiency rating of the device when operating in Standard Dynamic Range (SDR) mode, categorized from A to G.

Energy efficiency class (SDR)

The energy efficiency rating of the device when High Dynamic Range (HDR) mode is active, ranging from A to G.

Energy efficiency class (HDR)

The amount of electric energy consumed by the device during standard dynamic range (SDR) operation over a period of 1000 hours, measured in kilowatt-hours (kWh).

Energy consumption (SDR) per 1000 hours

Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.

Power consumption (typical)

The amount of electricity that is consumed when the product is on standby.

Power consumption (standby)

The amount of electrical energy consumed by the device when it is switched off, measured in watts.

Power consumption (off)

The voltage of the AC electricity that is inputted into the product.

AC input voltage

The range of alternating current frequencies the device can accept from the power source, measured in hertz (e.g., 45 - 65).

AC input frequency

The type of power supply which this product uses.

Power supply type

The range of energy efficiency classes used to rate the product's power consumption, such as A to G.

Energy efficiency scale

Power

The total horizontal measurement of the product when the supporting stand is attached, measured in millimetres.

Width (with stand)

The measurement of the product from front to back when any supporting accessory or base is attached, expressed in millimetres or centimetres.

Depth (with stand)

The total vertical measurement of the product including its base or support structure, expressed in millimetres or centimetres.

Height (with stand)

The total mass of the unit including its supporting base, measured in kilograms or grams.

Weight (with stand)

The horizontal measurement of the device excluding the base or support structure, expressed in millimetres.

Width (without stand)

The measurement of the product from front to back without its base or support, typically expressed in millimetres or centimetres.

Depth (without stand)

The vertical measurement of the device when the stand is removed, measured in mm.

Height (without stand)

The mass of the device excluding the support base, measured in g.

Weight (without stand)

Weight & dimensions

The distance from one side of the packaging to the other.

Package width

The distance from the front to the back of the packaging.

Package depth

The distance from the top to the bottom of the packaging.

Package height

Package weight

Packaging data

Specifies the types and quantities of connection cables provided with the product (e.g., 3.5 mm to 3.5 mm or SATA).

Cables included

Indicates whether a power adapter is supplied with the product.

Power adapter included

The total length of the included high-definition multimedia interface cable, measured in metres.

HDMI cable length

Packaging content

Specifies the harmful or restricted substances that are not present in the product (e.g. Acetone, Alcohol, or Aluminium).

Doesn't contain

Sustainability

This means that LEDs can be controlled individually (or in clusters) to control the level of light/color intensity in a given part of the screen.

Local dimming

The length of time the manufacturer guarantees the product against defects, typically expressed in months or years.

Warranty period

Indicates which regulatory, safety, and environmental standards the product complies with, as verified by recognized authorities or certification bodies.

Compliance certificates

Specifies the official standards, safety approvals, or regulatory certifications the product has received.

Certification

Other features

The percentage of the packaging's total weight that consists of materials which can be effectively recycled at end-of-life through established recycling processes.

AOC B3 27B31H computer monitor 68.6 cm (27") 1920 x 1080 pixels Full HD Black