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AOC G4 U27G4R computer monitor 68.6 cm (27") 3840 x 2160 pixels Quad HD LED Black, Red

SKU
U27G4R
main product photo
£305.90
In stock
Screen size (inch) 27, Panel resolution 3840x2160 / 1920x1080 Dual Frame Monitor, Max Refresh rate UHD@160Hz / FHD@320Hz Dual Frame Monitor, Response time MPRT UHD 0.5ms / FHD 0.3 ms, Panel type Fast IPS, HDMI HDMI 2.1 x 2, DisplayPort DisplayPort 1.4 x 1, Sync technology (VRR) Adaptive Sync
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Category: Computer Monitors
More Information
SKU U27G4R
EAN 4038986682688
Manufacturer AOC
Availability In Stock
Product Family G4
Product Manuals (HTML) View Manual
PDF URLs View PDF
View PDF
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Reasons To Buy

HDMI 2.1

The latest standard in HDMI technology further boosts higher refresh rates and resolution. This not only opens new doors for watching content, but also for gamers: HDMI 2.1 enables next generation consoles to reach their maximum performance.

USB Hub

USB Hub

Built-in USB hubs in AOC’s monitors bring ease of use and practicality to your desk. Side mounted ports are easily reachable without even looking at them; negating time wasted searching the backside of a PC case to find a free USB port.

ERGONOMIC DESIGN

Ergonomic stand to maintain comfort and prevent strain during long gaming sessions. It offers a wide range of motion and easy height, tilt, and swivel adjustments, accommodating the proper ergonomics and your personal preferences.

E-sports monitor stand

Our new stand. Co-designed with eSports professionals, allows you to maximize free space for all your peripherals. The base of the monitor is designed to reduce the footprint of your monitor on your desk, and even allows you to place your keyboard on top. The stand includes cable management to keep your desk clean. No matter what genre you compete in, we want you to feel like a pro.

0.5ms MPRT - Moving Picture Response Time

0.5ms MPRT - Moving Picture Response Time

MPRT is an acronym for moving picture response time. MPRT technology disables and enables your monitor backlight during picture changes. Through the reduced time a frame is shown on the monitor, “ghosting” and “blurring” effects are reduced, resulting in a smoother, more “fluid” feeling gaming experience.

1ms Response time GTG - Grey-to-Grey

1ms Response time GTG - Grey-to-Grey

GtG stands for Grey-To-Grey and represents how long it takes for one pixel to change between one gray level to the next. In gaming, every millisecond counts and can be the differentiator between hitting or missing a shot. Fast response time also eliminates ghosting and motion blur.

FHD Resolution

Want to watch a Blu-ray movie in full quality, enjoy games in high resolution or read crisp text in office applications? Thanks to its Full HD resolution of 1920 x 1080 pixels, this monitor lets you do just that. Whatever you are viewing, with Full HD it will be displayed in rich detail without requiring a high-end graphics card or consuming a lot of your system’s resources.

Vesa Certified DisplayHDR™ 400

Even the lowest level of High Dynamic Range (HDR) feature poses a significant upgrade to common monitors. The peak luminance of 400 cd/m² enables your display to hone the picture quality with a manifold colour spectrum and more diverse contrast. The VESA-certificate ensures richness of detail and realistic portrayals of game and film worlds.

Description
Dominate your gaming experience with the U27G4R Dual-Frame Monitor, a cutting-edge display offering ultimate flexibility between UHD at 160Hz and FHD at 320Hz.
Meet the U27G4R Dual-Frame Monitor, featuring the ability to switch between UHD@160Hz and FHD@320Hz resolutions and refresh rates for ultimate versatility in gaming and content creation. With a Fast IPS panel, 1ms GtG, and 0.5ms MPRT, enjoy ultra-responsive performance and vibrant visuals. HDR400 and AdaptiveSync (G-Sync TBC) ensure smooth, tear-free action, while HDMI 2.1 provides superior connectivity. The ergonomic eSports base design offers comfort during long sessions, making the U27G4R perfect for seamless multitasking and immersive gaming.
Specifications
Display
Display brightness (typical)400 cd/m²
Screen shapeFlat
Display number of colours16.7 million colours
Native aspect ratio16:9
Pixel density163 ppi
Maximum refresh rate320 Hz
sRGB coverage (typical)124.7%
Adobe RGB coverage93.4%
HD typeQuad HD
Display technologyLED
Viewing angle, horizontal178°
Viewing angle, vertical178°
Digital horizontal frequency30 - 360 kHz
Digital vertical frequency48 - 320 Hz
Backlight typeW-LED
Display resolution3840 x 2160 pixels
Response time1 ms
Display diagonal68.6 cm (27")
Contrast ratio (typical)1000:1
TouchscreenNo
High Dynamic Range (HDR) supportedYes
Panel typeFast IPS
DCI-P3 coverage95.9%
High Dynamic Range (HDR) technologyDisplayHDR 400
Display diagonal (metric)68.6 cm
LED backlightYes
Response time measurement typeGTG (Gray to Gray)
Response time (MPRT)0.3 ms
Anti-glare screenYes
Management features
On Screen Display (OSD)Yes
Number of OSD languages19
On Screen Display (OSD) languagesSimplified Chinese, Traditional Chinese, Croatian, Czech, German, Dutch, English, Spanish, Finnish, French, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Turkish, Ukrainian
Picture-in-PictureYes
Performance
VESA Adaptive Sync supportYes
Low Blue Light technologyYes
Low input lagYes
FPS counterYes
Dial pointYes
Shadow controlYes
Motion blur reductionYes
Design
Market positioningGaming
Product colourBlack, Red
Front bezel colourBlack
Frameless designYes
Detachable standYes
Ports & interfaces
Built-in USB hubYes
USB hub version3.2 Gen 1 (3.1 Gen 1)
USB upstream port typeUSB Type-B
Number of upstream ports1
USB Type-A downstream ports quantity4
Headphone outYes
HDMI ports quantity2
DisplayPorts quantity1
Headphone outputs1
Headphone connectivity3.5 mm
HDMI version2.1
DisplayPort version1.4
Technical details
Height (without stand)366.3 mm
Depth (without stand)51.3 mm
Width (without stand)613.9 mm
Cable lock slotYes
Product colourBlack, Red
Front bezel colourBlack
Warranty period3 year(s)
Power supply typeInternal
Weight (with stand)6.35 kg
TouchscreenNo
Ergonomics
VESA mountingYes
Cable lock slotYes
Panel mounting interface100 x 100 mm
SwivellingYes
Swivel angle range-30 - 30°
Tilt angle range-3.5 - 21.5°
PivotYes
On Screen Display (OSD)Yes
Pivot angle-90 - 90°
Number of OSD languages19
On Screen Display (OSD) languagesSimplified Chinese, Traditional Chinese, Croatian, Czech, German, Dutch, English, Spanish, Finnish, French, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Turkish, Ukrainian
Picture-in-PictureYes
Height adjustmentYes
Cable lock slot typeKensington
Tilt adjustmentYes
Adjustable height (max)13 cm
Power
Power supply typeInternal
Power consumption (standby)0.5 W
Power consumption (typical)34 W
Power consumption (off)0.3 W
Energy efficiency scaleA to G
Energy efficiency class (SDR)F
Energy efficiency class (HDR)G
Energy consumption (SDR) per 1000 hours25 kWh
Energy consumption (HDR) per 1000 hours50 kWh
Weight & dimensions
Height (without stand)366.3 mm
Depth (without stand)51.3 mm
Width (without stand)613.9 mm
Width (with stand)613.9 mm
Depth (with stand)227.6 mm
Height (with stand)516 mm
Weight (with stand)6.35 kg
Weight (without stand)4.41 kg
Package width825 mm
Package depth481 mm
Package height162 mm
Package weight9.95 kg
Packaging data
Package width825 mm
Package depth481 mm
Package height162 mm
Package weight9.95 kg
Other features
DCI-P3 coverage95.9%
Warranty period3 year(s)
Low input lagYes
FPS counterYes
Dial pointYes
Shadow controlYes
Motion blur reductionYes
Height (without stand)366.3 mm
Depth (without stand)51.3 mm
Width (without stand)613.9 mm
Energy efficiency scaleA to G
Power supply typeInternal
TouchscreenNo
Front bezel colourBlack
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