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£741.99

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  • 43-inch non-glare 4K gaming monitor with 120Hz refresh rate for super-smooth gaming visual
  • High dynamic range (HDR) technology with DisplayHDR™ 600 certification and 90% DCI-P3 professional color gamut ensures exceptional contrast and color performance
  • FreeSync™ Premium Pro provides the true HDR gaming experience: a combination of smooth gaming at peak performance and exceptional high dynamic range visuals while still maintaining low latency
  • GameFast Input Technology minimizes input lag and provides much faster motion delivery from connected devices to the monitor
  • Supports both Adaptive-Sync with NVIDIA GeForce graphics cards and Freesync™ Premium with AMD graphics cards. Compatible with NVIDIA GeForce GTX 10 series, GTX 16 series, RTX 20 series and newer graphics cards

THE WORLD'S BIGGEST AND FASTEST 4K FREESYNC GAMING MONITOR
ROG Strix XG438QR is an HDR gaming monitor that offers the perfect balance of smooth visuals and high contrast HDR performance for incredibly immersive gameplay. It features a 43-inch 4K panel with an astonishing 120Hz refresh rate, high dynamic range (HDR) technology with 90% DCI-P3 professional color gamut coverage and exceptional contrast for DisplayHDR™ 600 certification, plus support for AMD FreeSync™ Premium Pro technology. ROG Strix XG438QR also includes GameFast Input technology for more responsive, lag-free control that heightens the gameplay experience and gives you an edge against your opponents.

BIG-SCREEN GAMING AND ENTERTAINMENT
Loaded with gaming features, the 43-inch ROG Strix XG438QR offers a more immersive big-screen experience without sacrificing the high refresh rate and variable refresh tech usually only found in smaller panels.

REMOTE CONTROL
ROG Strix XG438QR comes with a remote control that lets you adjust display settings — such as brightness, contrast and the input signal — from a distance.

ANTI-GLARE SCREEN
An anti-glare screen makes it easier to see on-screen content in changing indoor lighting conditions, providing a better viewing experience when playing video games and watching movies.

ENHANCED AUDIO WITH SONICMASTER
ROG Strix XG438QR features two built-in 10W stereo speakers and exclusive ASUS SonicMaster technology to deliver incredible audio fidelity for rich, satisfying sound.

GAMEFAST INPUT TECHNOLOGY
ROG Strix XG438QR features GameFast Input Technology to minimize input lag. This technology provides much faster motion delivery so you'll always be up to speed with in-game action at the precise timing you need to respond as quickly as is needed.

FAST 120HZ REFRESH RATE
ROG Strix XG438QR offers an ultrafast 120Hz refresh rate, ensuring that even the fastest-paced games played at the highest visual settings remain buttery-smooth and completely lag-free.

AMD FREESYNC™ PRO PREMIUM FOR SMOOTH GAMEPLAY
ROG Strix XG438QR features Freesync™ Premium Pro technology that delivers buttery-smooth visuals with low latency and better brightness and contrast. Freesync™ Premium Pro stipulates low-latency processing for both standard and HDR content, eliminating the input lag typically associated with HDR content.

HIGH DYNAMIC RANGE (HDR) WITH DCI-P3 90% AND DISPLAYHDR™ 600
ROG Strix XG438QR supports HDR technology across a range of luminance (up to 600cd/m2) to deliver a wider color range and higher contrast than traditional monitors. The brightest whites and the darkest blacks bring out details like never before. ROG Strix XG438QR also delivers DCI-P3 90% color gamut and contrast performance that meets the requirement for DisplayHDR™ 600 certification.

ASUS AURA LIGHTING
With exclusive ASUS Aura Sync lighting technology, ROG Strix XG438QR provides ambient lighting that can be synchronized with other Aura-enabled components and peripherals.

INSTALL AURA SYNC ON MONITOR

PICTURE-IN-PICTURE
AND PICTURE-BY-PICTURE HOTKEYS

ROG Strix XG438QR supports picture-in-picture mode with a main screen and inset window, along with a picture-by-picture mode that divides the monitor into segments, giving you the option to view multiple sources simultaneously.

SHADOW BOOST TECHNOLOGY
ASUS Shadow Boost technology clarifies dark areas of the game world without overexposing brighter areas, improving overall viewing while also making it easier to spot enemies hidden in dark areas of the map.

MULTIPLE HDR MODES
Now you can choose from multiple HDR modes in order to adjust monitor HDR performance based on the current scenario.

GAMEPLUS TECHNOLOGY
The ASUS-exclusive, integrated GamePlus hotkey offers in-game enhancements that help you get more out of your game.This function is co-developed with input from pro gamers, allowing them to practice and improve their gaming skills.

ASUS-EXCLUSIVE
DISPLAYWIDGET SOFTWARE


ROBUST CONNECTIVITY
ROG Strix XG438QR offers a wide selection of connectivity options, including three HDMI 2.0 inputs and a DisplayPort interface.

ULTRA-LOW BLUE LIGHT TECHNOLOGY
ROG Strix XG438QR comes with TÜV Rheinland-certified ASUS Ultra-low Blue Light filters to protect eyes and prevent strain from harmful blue light. Select from four different filter settings via the OSD menu or by using the five-way joystick.

FLICKER-FREE TECHNOLOGY
ROG Strix XG438QR reduces on-screen flicker to minimize eye strain, providing a more comfortable gaming experience.

Display
High Dynamic Range (HDR) technology High Dynamic Range (HDR) 600
High Dynamic Range (HDR) supported Yes
Display number of colours 1.07 billion colours
Viewing angle, vertical 178°
Viewing angle, horizontal 178°
Maximum refresh rate 120 Hz
Contrast ratio (typical) 4000:1
Screen shape Flat
Response time 4 ms
Display brightness (typical) 450 cd/m²
Panel type VA
HD type 4K Ultra HD
Touchscreen No
Display technology LED
Native aspect ratio 16:9
Display resolution 3840 x 2160 pixels
Display diagonal 109.2 cm (43")
Performance
AMD FreeSync type FreeSync Premium Pro
AMD FreeSync Yes
NVIDIA G-SYNC No
Multimedia
Built-in camera No
RMS rated power 10 W
Number of speakers 2
Built-in speaker(s) Yes
Design
Product colour Black
Market positioning Gaming
Ports & interfaces
HDCP Yes
Headphone out Yes
Audio input No
DisplayPort version 1.4
DisplayPorts quantity 1
HDMI version 2.0
HDMI ports quantity 3
HDMI Yes
DVI port No
Built-in USB hub Yes
Ergonomics
Tilt angle range -5 - 10°
Tilt adjustment Yes
Height adjustment No
Cable lock slot type Kensington
Cable lock slot Yes
Panel mounting interface 100 x 100 mm
VESA mounting Yes
Power
European Product Registry for Energy Labelling (EPREL) code 407451
Energy efficiency scale A to G
AC input frequency 50 - 60 Hz
AC input voltage 100 - 240 V
Power consumption (off) 0.5 W
Power consumption (standby) 48 W
Energy consumption (HDR) per 1000 hours 92 kWh
Energy consumption (SDR) per 1000 hours 68 kWh
Energy efficiency class (HDR) G
Energy efficiency class (SDR) G
Weight & dimensions
Weight (without stand) 14.2 g
Height (without stand) 570.6 mm
Depth (without stand) 74.6 mm
Width (without stand) 974.6 mm
Weight (with stand) 15.6 g
Height (with stand) 631.3 mm
Depth (with stand) 301.5 mm
Width (with stand) 974.6 mm
Packaging data
Package weight 23.7 kg
Package height 722 mm
Package depth 374 mm
Package width 1069 mm
General
Product family ROG Strix
Logistics data
Harmonized System (HS) code 85285210