Asus ROG Strix 31.5 Inch OLED Gaming Monitor - Black | XG32UQDMS

• 31.5-inch QD-OLED panel, 4K 3840 × 2160 resolution
• 240 Hz refresh rate, 0.03 ms GTG response time
• 1,500,000:1 contrast ratio, 1,000 cd/m² HDR peak brightness
• 99% DCI-P3 colour, Delta E less than 2 accuracy, true 10-bit
• ASUS OLED Care Pro with Neo Proximity Sensor for burn-in prevention
• VESA DisplayHDR 400 True Black certified
• AMD FreeSync Premium Pro and NVIDIA G-SYNC Compatible
• 2× HDMI 2.1 for PS5 and Xbox Series X at 4K/120 Hz
• Built-in tripod socket for streaming camera on top of monitor
• ROG Gaming A.I. - Dynamic Crosshair, Dynamic Shadow Boost, AI Visual
• Height adjust 0-110 mm, tilt -5° to +20°, swivel ±25°
• 3-year warranty including panel burn-in coverage
• Warranty: 3 Years (including panel burn-in)
• Dimensions: 718 x 562 x 188 mm

ASUS ROG Strix 32-Inch 4K QD-OLED Gaming Monitor with 240 Hz and OLED Care Pro

A 32-Inch 4K QD-OLED Panel at 240 Hz:

The XG32UQDMS uses a third-generation 31.5-inch QD-OLED panel running at 3840 × 2160 resolution and a maximum 240 Hz refresh rate. With a 0.03 ms GTG response time, a contrast ratio of 1,500,000:1, and 99% DCI-P3 colour coverage at Delta E less than 2, it delivers accurate, fast visuals whether you are gaming, editing, or watching HDR content. The panel is VESA DisplayHDR 400 True Black certified, reaching 1,000 cd/m² peak brightness in HDR scenes.

ASUS OLED Care Pro - Protecting Your Panel Long Term:

ASUS OLED Care Pro is a comprehensive suite of burn-in prevention tools built directly into the monitor. It includes the Neo Proximity Sensor, which blanks the screen automatically when no user is detected, alongside Pixel Cleaning, Taskbar Detection, Boundary Detection, Screen Saver, Logo Brightness Adjustment, Outer Dimming Control, and Global Dimming Control. The Uniform Brightness setting maintains consistent luminance across different window sizes, reducing the uneven wear that can affect OLED panels over time. The 3-year warranty covers panel burn-in, giving added reassurance alongside these software protections.

VRR, HDR, and Broad Compatibility:

The monitor carries AMD FreeSync Premium Pro and NVIDIA G-SYNC Compatible certification, with a variable refresh rate range of 48 Hz to 240 Hz over DisplayPort 1.4 with DSC. Two HDMI 2.1 (FRL) ports support PS5 and Xbox Series X at 4K/120 Hz, while the USB hub provides two USB 3.2 Gen 1 Type-A ports for peripherals. A built-in tripod socket on the top of the monitor accommodates a streaming camera without requiring a separate arm or clamp.

ROG Gaming A.I. and Display Tools:

ROG Gaming A.I. combines Dynamic Crosshair, Dynamic Shadow Boost, and AI Visual, each working to adapt the display to what is happening on screen. GameVisual provides seven preset display modes including FPS, Racing, Cinema, MOBA, RTS/RPG, sRGB Cal., and Scenery, while GamePlus overlays a crosshair, timer, FPS counter, sniper zoom, and display alignment guide via a dedicated hotkey. Extreme Low Motion Blur (ELMB) reduces motion blur during fast-paced sequences, and DisplayWidget Center handles OSD management via software.

Ergonomics and Build:

The stand adjusts 0 to 110 mm in height, tilts from -5° to +20°, and swivels ±25°, so the screen can be positioned correctly for long sessions. VESA 100 × 100 mm wall-mount compatibility is built in, and a Kensington lock slot is included. The anti-reflection panel surface keeps glare manageable in brighter environments, and a custom heatsink design helps manage panel temperature for long-term OLED longevity.

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Key Features

31.5-inch QD-OLED Panel - 3rd-generation panel with 3840 × 2160 resolution and anti-reflection surface.
240 Hz Refresh Rate - 48–240 Hz variable range over DisplayPort 1.4 with DSC.
0.03 ms GTG Response Time - Reduces ghosting and trailing in fast-paced gaming.
1,500,000:1 Contrast Ratio - Deep blacks and vivid highlights in every scene.
VESA DisplayHDR 400 True Black - Certified HDR performance with 1,000 cd/m² peak brightness.
99% DCI-P3 Colour - 1,073.7 million colours at Delta E less than 2 accuracy.
ASUS OLED Care Pro - Full burn-in prevention suite including Neo Proximity Sensor, Pixel Cleaning, and Taskbar Detection.
AMD FreeSync Premium Pro - Tear-free variable refresh rate, also NVIDIA G-SYNC Compatible.
HDMI 2.1 × 2 - Full bandwidth for PS5 and Xbox Series X at 4K/120 Hz.
Built-In Tripod Socket - Mounts a streaming camera directly on top of the monitor.
ROG Gaming A.I. - Dynamic Crosshair, Dynamic Shadow Boost, and AI Visual adapt to on-screen content.
3-Year Warranty with Burn-In Coverage - Panel burn-in included in the standard warranty period.

Specifications

• Panel Size: 31.5 inches
• Panel Type: QD-OLED (3rd Generation)
• Resolution: 3840 × 2160 (4K UHD)
• Aspect Ratio: 16:9
• Refresh Rate: 240 Hz (max)
• Variable Refresh Rate Range: 48–240 Hz (DisplayPort)
• Response Time: 0.03 ms (GTG)
• Brightness (Typical): 250 cd/m²
• Brightness (HDR Peak): 1,000 cd/m²
• Contrast Ratio: 1,500,000:1
• Display Colours: 1,073.7 million (10-bit)
• Colour Space: 99% DCI-P3
• Colour Accuracy: Delta E less than 2
• HDR Support: HDR10, VESA DisplayHDR 400 True Black
• Viewing Angle: 178°/178° (CR ≥ 10)
• Display Surface: Anti-Reflection
• Pixel Pitch: 0.182 mm
• Display Viewing Area (H × V): 699.48 × 394.73 mm
• Connectivity: 1× DisplayPort 1.4 (DSC), 2× HDMI 2.1 (FRL), 2× USB 3.2 Gen 1 Type-A, 1× Earphone Jack
• VRR Certification: AMD FreeSync Premium Pro, NVIDIA G-SYNC Compatible, VESA AdaptiveSync Display 240Hz
• OLED Protection: ASUS OLED Care Pro (Neo Proximity Sensor, Pixel Cleaning, Taskbar Detection, Boundary Detection, Screen Saver, Logo Brightness Adjustment, Outer Dimming Control, Global Dimming Control, Uniform Brightness)
• Gaming Features: GamePlus, GameVisual (7 modes), ROG Gaming A.I. (Dynamic Crosshair, Dynamic Shadow Boost, AI Visual), ELMB, DisplayWidget Center
• VESA Mount: 100 × 100 mm
• Kensington Lock: Yes
• Built-In Tripod Socket: Yes (top of monitor)
• Height Adjustment: 0–110 mm
• Tilt: -5° to +20°
• Swivel: -25° to +25°
• Typical Power Consumption: less than 50 W
• Power Saving Mode: less than 0.5 W
• Power Off Mode: less than 0.3 W
• Input Voltage: 100–240 V, 50/60 Hz
• Certifications: VESA DisplayHDR 400 True Black, VESA AdaptiveSync Display 240Hz, AMD FreeSync Premium Pro, NVIDIA G-SYNC Compatible, TÜV Rheinland Flicker-Free, TÜV Rheinland Low Blue Light (Hardware Solution), FSC MIX
• Dimensions with Stand (W × H × D): 718 × 562 × 188 mm
• Dimensions without Stand (W × H × D): 718 × 431 × 74 mm
• Weight with Stand: 6.6 kg
• Weight without Stand: 4.5 kg
• Colour: Black
• Warranty: 3 Years (including panel burn-in)

What's Included in the Box

• ASUS ROG Strix OLED XG32UQDMS Monitor
• DisplayPort Cable
• USB 3.2 Cable
• Power Adapter
• Power Cord
• VESA Mount Kit
• Microfiber Cloth
• ROG Pouch
• ROG Sticker
• Quick Start Guide
• Warranty Card

Setup and Care

Getting Started:

Connect the monitor to your PC or console using the included DisplayPort cable for full 240 Hz at 4K, or either HDMI 2.1 port for console gaming at 4K/120 Hz. The stand clips onto the monitor base without tools; height, tilt, and swivel can all be adjusted once the stand is attached. DisplayWidget Center can be downloaded from the ASUS support site to manage OSD settings and GameVisual modes from your desktop.

OLED Care Routine:

Enable ASUS OLED Care Pro from the OSD menu on first use and allow the Neo Proximity Sensor to blank the screen when you step away from your desk. Running Pixel Cleaning periodically - ASUS recommends doing so after extended use - helps maintain uniform panel performance over time. Keeping Taskbar Detection active reduces the risk of image retention from static desktop elements.

Positioning and Environment:

Place the monitor on a stable, level surface with at least 10 cm of clearance behind the stand for ventilation around the heatsink. The anti-reflection surface performs well in rooms with ambient light, though avoiding direct sunlight on the panel face will give the best HDR contrast. If wall-mounting, use the included VESA mount kit with a 100 × 100 mm compatible arm rated for at least 4.5 kg.

Cleaning:

Use the included ROG microfiber cloth to wipe the panel surface gently in a circular motion when the monitor is switched off. Avoid applying any liquid directly to the screen; if needed, lightly dampen the cloth rather than the panel. The rear housing and stand can be wiped with a dry or slightly damp cloth to remove dust.

We are pleased to offer FREE delivery on orders over €499.00 to anywhere in the Republic of Ireland and Northern Ireland, and our Click & Collect service is FREE on all orders.

All items are shipped from the Athlone Warehouse in Co. Westmeath, Ireland so no import duties apply to the island of Ireland.

Delivery Costs to Republic of Ireland are €6.99 for orders Under €499.00

Same Day Dispatch €9.99
Orders placed before 12pm are dispatched the same working day, helping your items reach you sooner. Excludes bulky items.

Large Bulky Items
Please be aware that large, bulky items (large appliances, white goods, etc.) have a delivery charge of €39.99 for bulky items or €59.99 for extra bulky items to ROI

- We are now delivering to Northern Ireland with all delivery costs equal to the Republic of Ireland.

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We now offer an exhange or refund on goods purchased online, and returned 14 days after purchase. 

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