41.5-inch 4K (3840 x 2160) OLED gaming monitor with 138Hz (overclocked) refresh rate, designed for immersive gaming Features extreme blacks, high perceptual brightness and ultrafast 0.1 ms response time, with 98% DCI-P3 color gamut and Delta E <2 color difference for astonishing HDR performance Custom heatsink enables up to 8%-lower temperatures for better long-term OLED performance Gamer-friendly optional uniform-brightness setting for even brightness levels Anti-glare micro-texture coating reduces reflections for accurate colors and better viewing experiences Extensive connectivity options including DisplayPort™ 1.4 with Display Stream Compression (DSC), HDMI® 2.1, USB hub, and a tripod socket on top of the monitor
Display
Display diagonal
Size of the display for this product, measured diagonally, usually in inches.
105.4 cm (41.5")
Display resolution
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.
3840 x 2160 pixels
HD type
Type of supported High Definition (e.g. Full HD, 4K Ultra HD).
4K Ultra HD
Native aspect ratio
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.
16:9
Display technology
The technology used in the display e.g. plasma, LED.
OLED
Touchscreen
A screen of a laptop, smartphone, etc., that responds to touch so you can control the interface using your fingers.
Display brightness (typical)
Display brightness, measured by its Luminance, presented as a figure in candela per square meter (cd/m2). Typical brightness ratings for monitors range from 250 to 350 cd/m2 with a target value of between 80 to 120 cd/m2 being suitable for most displays in a normal viewing environment.
450 cd/m²
Response time
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.)
0.1 ms
Display surface
Matt
Screen shape
Flat
Contrast ratio (typical)
The difference in light intensity between the brightest white and the darkest black.
135000:1
Contrast ratio (dynamic)
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.
1500000:1
Dynamic contrast ratio marketing name
ASUS Smart Contrast Ratio (ASCR)
Maximum refresh rate
138 Hz
Viewing angle, horizontal
Maximum horizontal angle at which a display can be viewed with acceptable visual performance.
178°
Viewing angle, vertical
Maximum vertical angle at which a display can be viewed with acceptable visual performance.
178°
Display number of colours
1.073 billion colours
Pixel pitch
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.
0.2395 x 0.2395 mm
Viewable size, horizontal
The viewable size is often somewhat smaller than the actual size of a monitor, because there is a border around the image.
92 cm
Viewable size, vertical
51.7 cm
Digital horizontal frequency
30 - 311 kHz
Digital vertical frequency
48 - 138 Hz
High Dynamic Range (HDR) supported
High Dynamic Range (HDR) technology
High Dynamic Range 10 (HDR10)
RGB colour space
DCI-P3
Colour gamut
98%
sRGB coverage (typical)
133%
Performance
NVIDIA G-SYNC
NVIDIA G-SYNC type
G-SYNC Compatible
Flicker-free technology
Low Blue Light technology
Game mode
Smart modes
Game
Multimedia
Built-in speaker(s)
The device contains speaker(s) to produce sound.
Built-in camera
The product has an integrated camera.
Number of speakers
The quantity of speakers included in/with the product.
2
RMS rated power
RMS (Root mean square) is a measure of the continuous power required by a device, in particular audio amplifiers and loudspeakers.
20 W
Design
Market positioning
Under which category can the device be positioned in the market, e.g. camera phone.
Gaming
Product colour
The colour e.g. red, blue, green, black, white.
Black
Ports & interfaces
Built-in USB hub
Whether or not the device features a USB hub to connect more than one other device via USB.
USB hub version
3.2 Gen 2 (3.1 Gen 2)
Number of upstream ports
1
USB Type-A downstream ports quantity
4
HDMI
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 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.
4
HDMI version
2.0/2.1
DisplayPorts quantity
Number of DisplayPorts. A DisplayPort is a digital display interface developed by the Video Electronics Standards Association (VESA). The interface is primarily used to connect a video source to a display device such as a computer monitor, though it can also be used to carry audio, USB, and other forms of data.
1
DisplayPort version
1.4
Audio output
The type of audio output that the device produces, and the connector(s).
Headphone out
The socket for connecting headphones to the device.
Headphone outputs
Number of sockets /ports where headphones are connected.
1
HDCP
High-bandwidth Digital Content Protection (HDCP) is a form of digital copy protection to prevent copying of digital audio and video content as it travels across connections.
HDCP version
2.3
Ergonomics
VESA mounting
Panel mounting interface
The product can be used wih VESA mounting interfaces.
300 x 300 mm
Cable lock slot
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 type
Kensington
Height adjustment
The part of the device that can be adjusted to change the height.
Tilt angle range
-5 - 5°
Tilt adjustment
The tilt, which means the angle at which the device is pointing (up or down), can be changed.
Power
Power consumption (typical)
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.
300 W
Power consumption (off)
0.3 W
Power consumption (PowerSave)
0.3 W
AC input voltage
The voltage of the AC electricity that is inputted into the product.
100 - 240 V
AC input frequency
50 - 60 Hz
Packaging content
Cables included
AC, DisplayPort, HDMI
Weight & dimensions
Width (with stand)
932 mm
Depth (with stand)
255 mm
Height (with stand)
611 mm
Weight (with stand)
14.8 kg
Width (without stand)
932 mm
Depth (without stand)
37.4 mm
Height (without stand)
551 mm
Weight (without stand)
13.6 kg
Packaging data
Package width
The distance from one side of the packaging to the other.
1070 mm
Package depth
The distance from the front to the back of the packaging.
188 mm
Package height
The distance from the top to the bottom of the packaging.
870 mm
Package weight
Weight of the packaged product.
22 kg
Package type
The type of product package e.g. box.
Box
Other features
Woofer
Loudspeaker designed to reproduce low frequencies.