AOC G4 U27G4, 68,6 cm (27"), 3840 x 2160 pixels, 4K Ultra HD, LED, Black, Red
27" Dual Refresh Rate Gaming Monitor AOC U27G4 is a gaming monitor that stands out with its Dual Refresh Rate feature. It has a 27 - inch Fast IPS panel with hardware blue light free to confort your eyes while playing. You can enjoy a 4K UHD (3840 x 2160) resolution at 160Hz or switch to FHD (1920 x 1080) at 320Hz. With 0.3ms with 320Hz MPRT response time and VESA DisplayHDR™ 400, it offers smooth and vivid visuals. Multiple ports like HDMI 2.1 and DisplayPort 1.4 ensure easy device connection.
Display
Display diagonal
Size of the display for this product, measured diagonally, usually in inches.
68.6 cm (27")
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.
LED
Panel type
Fast IPS
LED backlight
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.
Backlight type
Direct LED
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 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.
350 cd/m²
Response time measurement type
GTG (Gray to Gray)
Response time (MPRT)
0.3 ms
Anti-glare screen
Always gives an optimal view, even in direct sunlight.
Screen shape
Flat
Contrast ratio (typical)
The difference in light intensity between the brightest white and the darkest black.
1000:1
Dynamic contrast ratio marketing name
Mega DCR
Maximum refresh rate
320 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
1.07 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.
0.15525 x 0.15525 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.
59.6 cm
Viewable size, vertical
33.5 cm
High Dynamic Range (HDR) supported
High Dynamic Range (HDR) technology
DisplayHDR 400
sRGB coverage (typical)
127%
NTSC coverage (typical)
108%
DCI-P3 coverage
99%
Performance
VESA Adaptive Sync support
Flicker-free technology
Low Blue Light technology
Game mode
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, Red
Frameless design
Ports & interfaces
Built-in USB hub
Whether or not the device features a USB hub to connect more than one other device via USB.
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.
2
HDMI version
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
Headphone out
The socket for connecting headphones to the device.
Headphone outputs
Number of sockets /ports where headphones are connected.
1
Headphone connectivity
How headphones connect to a device e.g. wirelessly or via a cable and connector.
3.5 mm
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
2.2
Ergonomics
VESA mounting
Panel mounting interface
The product can be used wih VESA mounting interfaces.
100 x 100 mm
Cable management
Description of improved cable management
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.
Height adjustment
The part of the device that can be adjusted to change the height.
Adjustable height (max)
13 cm
Pivot
Pivot angle
-90 - 90°
Swivelling
Swivel angle range
-30 - 30°
Tilt adjustment
The tilt, which means the angle at which the device is pointing (up or down), can be changed.
Tilt angle range
-5 - 23°
Picture-in-Picture
Picture-in-picture (PiP) is a feature of some television receivers and similar devices. One program (channel) is displayed on the full TV screen at the same time as one or more other programs are displayed in inset windows. Sound is usually from the main program only.
Power
Energy efficiency class (SDR)
Not available
Energy efficiency class (HDR)
Not available
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.
34 W
AC input voltage
The voltage of the AC electricity that is inputted into the product.
120 - 240 V
AC input frequency
50/60 Hz
Input current
1.5 A
Power supply type
The type of power supply which this product uses.
Internal
Weight & dimensions
Width (with stand)
613.9 mm
Depth (with stand)
239.9 mm
Height (with stand)
516 mm
Weight (with stand)
5.78 kg
Width (without stand)
613.9 mm
Depth (without stand)
51.3 mm
Height (without stand)
366.3 mm
Weight (without stand)
4.28 kg
Packaging data
Package width
The distance from one side of the packaging to the other.
825 mm
Package depth
The distance from the front to the back of the packaging.
162 mm
Package height
The distance from the top to the bottom of the packaging.
