Display
31.5-inch, QD-OLED, 3840 x 2160 pixels
31.5
Refresh Rate
48 Hz - 240 Hz
48 Hz
Brightness
250 cd/m²
250 cd
Contrast Ratio
1500000 : 1
1500000
Overview
The Asus ROG Strix OLED XG32UQDMS is a 31.5-inch 4K QD-OLED running 240 Hz, and it is the more sensible sibling to Asus's PG-series flagships. You get the same core panel - 0.03 ms, 1,500,000:1 contrast, 99% DCI-P3, a 1000 cd/m2 peak and DisplayHDR 400 True Black - plus two HDMI 2.1 ports at full FRL6 bandwidth, and certification for both FreeSync Premium Pro and G-Sync Compatible. At 139 PPI it is standard 4K OLED sharpness. What it drops is Dolby Vision and USB-C docking, and the stand has no pivot. Buy it if you want 4K 240 Hz OLED with proper console support; skip it if single-cable laptop use or film formats matter.
BrandAsusPanel TypeQD-OLEDResolution3840 x 2160Refresh Rate48-240 Hz
Key Highlights
- 4K QD-OLED at 240 Hz with a 0.03 ms response
- Two HDMI 2.1 ports at full FRL6 (48 Gbps) bandwidth
- 1,500,000:1 contrast with a 1000 cd/m2 peak and 99% DCI-P3
- Both FreeSync Premium Pro and G-Sync Compatible certified
- Asus OLED Care with AI Visual and adjustable HDR
Who Should Buy the Asus ROG Strix OLED XG32UQDMS
+ Best For
Console and PC gamers
two HDMI 2.1 ports at full bandwidth
4K high-refresh play
240 Hz with instant OLED response
Either GPU brand
FreeSync Premium Pro and G-Sync Compatible
Dark-room gaming
self-lit blacks with no backlight glow
× Not Ideal For
Laptop docking
there is no USB-C video or charging
Film format fans
no Dolby Vision, unlike Asus's PG32UCDM
Portrait layouts
no pivot on this stand
Desks needing audio
there are no speakers
Display Performance
Refresh Rate
48-240 Hz
esports refresh at full 4K
Response Time
0.03 ms
instant transitions
Brightness
250 cd/m2 typical / 1000 peak
strong highlights, modest full-screen
Contrast
1,500,000:1
self-lit blacks
Colour Gamut
99% DCI-P3
wide and accurate
HDR
DisplayHDR 400 True Black / HDR10
the OLED tier, graded on black level
Gaming Performance
Refresh Rate240 Hzcompetitive speed at 3840 x 2160
Response Time0.03 mswith ELMB for extra motion clarity
VRR / Adaptive SyncFreeSync Premium Pro + G-Sync Compatibletear-free on both brands
GPU Requirementa flagship card for 4K at high frame rates
HDR & Brightness Reality
DisplayHDR 400 True Black is the OLED-specific tier and it is graded on black level rather than brightness, which is why the number understates the panel - 1,500,000:1 contrast with a 1000 cd/m2 peak means highlights sit against true black. Full-screen output is 250 cd/m2, so a controlled-light room is the condition. What this drops against Asus's PG32UCDM Gen 3 is Dolby Vision decoding, which matters only if you watch supported films at your desk.
Connectivity & Ports
HDMI2 x HDMI 2.1 (FRL6, 48 Gbps)both consoles at full bandwidth
DisplayPortDisplayPort inputthe connection for 4K at 240 Hz
USB-CNot availableno USB-C video or charging on this model
USB Hub2 x USB-A 3.2 downstreamfor peripherals
Audio Out3.5 mmno built-in speakers
Desk Fit & Ergonomics
Size / Footprint31.5-inch 16:9, 718 mm wide6.6 kg with the stand
StandIncluded, removablelight at 4.5 kg panel-only
VESA Mount100 x 100 mmstandard arm fit
Tilt-5 to +20 degreesa comfortable range
Height Adjust110 mmreasonable travel
Swivel / PivotSwivel +/-25 degrees, no pivotlandscape only
Real-World Use Cases
two HDMI 2.1 ports at full FRL6 bandwidth
240 Hz with a 0.03 ms response
1,500,000:1 contrast with no glow
99% DCI-P3 between gaming sessions
Pros & Cons
Pros
- 4K QD-OLED at 240 Hz with 0.03 ms
- Two HDMI 2.1 ports at full FRL6 bandwidth
- 1,500,000:1 contrast with 99% DCI-P3
- FreeSync Premium Pro and G-Sync Compatible
- Light at 4.5 kg without the stand
Cons
- No USB-C at all video and power stay separate
- No Dolby Vision, unlike Asus's PG32UCDM
- No pivot and no speakers
- 250 cd/m2 full-screen brightness
Score & Ratings
8.4/10
Great
Basic Information
5
| Specification | Value |
|---|---|
| Brand | Asus |
| Model | ROG Strix OLED XG32UQDMS |
| Series | ROG Strix |
| Model Alias | ROG Strix OLED XG32UQDMS |
| Model Year | 2026 |
Display
8
| Specification | Value | What It Means |
|---|---|---|
| Size Class | 31.5-inch | |
| Panel Type | QD-OLED | QD-OLED - self-lit quantum-dot pixels; true blacks and rich colour. |
| Curvature | Not specified | |
| Resolution | 3840 x 2160 pixels | |
| Aspect Ratio | 1.778:1 | |
| Pixel Density | 139 PPI | 139 PPI - standard for 31.5-inch 4K. |
| Pixel Pitch | 0.181 mm | |
| Display Area | 89.31 % |
Color & HDR
5
| Specification | Value | What It Means |
|---|---|---|
| Color Depth | 10 bits | |
| Colors | 1073741824 colors | |
| DCI-P3 Coverage | 99 % | 99% - wide colour, usable for creative work. |
| HDR Support | DisplayHDR 400 True BlackHDR10 |
DisplayHDR 400 True Black - the OLED tier; no Dolby Vision here. |
Brightness & Contrast
3
| Specification | Value | What It Means |
|---|---|---|
| Brightness (Typical) | 250 cd/m² | |
| Peak Brightness | 1000 cd/m² | 1000 cd/m2 - for highlights; full screen sits at 250 cd/m2. |
| Contrast | 1500000 : 1 | 1,500,000:1 - pixels switch fully off. |
Performance
3
| Specification | Value | What It Means |
|---|---|---|
| Refresh Rate | 48 Hz - 240 Hz | 48-240 Hz - esports refresh at full 4K. |
| Response Time | 0.03 ms | 0.03 ms - effectively instant; nothing smears. |
| Adaptive Sync | AMD FreeSync Premium ProNVIDIA G-Sync Compatible |
Display Technologies
1
| Specification | Value |
|---|---|
| Advanced Display Technologies | Panel Technology: QD-OLEDBacklight: -Viewing Angles: 178° / 178°Response Time: 0.03 msCoating: - |
Camera
1
| Specification | Value |
|---|---|
| Camera | No |
Audio
1
| Specification | Value |
|---|---|
| Audio | No built-in speakers |
Connectivity & Ports
2
| Specification | Value | What It Means |
|---|---|---|
| Ports | 2× USB 3.2 (Type-A · Gen 1 · 5 Gbps · downstream)2× HDMI 2.1 (FRL6 (48 Gbps))1× DisplayPort 1.4 (DSC)1× 3.5 mm Audio Out |
2 x HDMI 2.1 at FRL6 (48 Gbps) - full console bandwidth on both ports. |
Ergonomics
6
| Specification | Value |
|---|---|
| VESA Mount | 100 x 100 mm |
| Height Adjustment | 110 mm |
| Pivot | No |
| Swivel | ±25° |
| Tilt | -5° to +20° |
| Removable Stand | Yes |
Gaming Features
1
| Specification | Value |
|---|---|
| Gaming Features | AMD FreeSync Premium ProDynamic CrosshairDynamic Shadow BoostExtreme Low Motion Blur (ELMB)GameFast InputGamePlusGameVisualNVIDIA G-Sync CompatibleTrace Freen technologyVESA AdaptiveSync Display 240Hz |
Smart & Software Features
2
| Specification | Value |
|---|---|
| Operating System | Not specified |
| Smart Features | 6-axis adjustmentAdjustable HDRAI VisualAspect Ratio ControlAsus DisplayWidget CenterAsus OLED Care ProAsus Power SyncClear Pixel EdgeColor AccuracyCustom HeatsinkFlicker-free technologyGamma AdjustmentLow Blue LightMultiScreenNeo Proximity SensorPicture-by-PicturePicture-in-PictureROG Gaming AI technologyROG OLED Anti-Flicker 2.0Uniform BrightnessVividPixel |
Power Consumption
5
| Specification | Value |
|---|---|
| Voltage | 100 V - 120 V / 220 V - 240 V |
| Frequency | 50 Hz - 60 Hz |
| Average Consumption | 44 W |
| Standby | 0.5 W |
Certificates
1
| Specification | Value |
|---|---|
| Certificates | BSMICCCCECcTUVusErPFCCJ-MossKCCKMPESRoHSTÜV Rheinland Flicker-freeTÜV Rheinland Low Blue Light (Hardware Solution)WEEE |
Design, Build & Dimensions
9
| Specification | Value |
|---|---|
| Without Stand Width | 718.08 mm |
| Without Stand Height | 430.53 mm |
| Without Stand Depth | 74 mm |
| Without Stand Weight | 4.5 kg |
| With Stand Width | 718.08 mm |
| With Stand Height | 451.65 mm |
| With Stand Depth | 188.23 mm |
| With Stand Weight | 6.6 kg |
| Color | Black |
Operating Conditions
2
| Specification | Value |
|---|---|
| Temperature | 0 °C - 40 °C |
Frequently Asked Questions
01 How does this differ from the PG32UCDM Gen 3? +
The PG adds Dolby Vision, a 24 Hz refresh floor and 90 W USB-C docking; this Strix drops all three but keeps the same 4K 240 Hz QD-OLED panel and adds a second full-bandwidth HDMI 2.1 port. Buy the Strix if you want console support over film formats.
02 What is FRL6 on the HDMI ports? +
It is the full 48 Gbps HDMI 2.1 signalling rate, which means a PS5 or Xbox Series X can send everything it is capable of. Some monitors fit HDMI 2.1 ports at reduced bandwidth - these are not.
03 Is there USB-C on this Strix at all? +
No. There is no USB-C at all on this model - only HDMI and DisplayPort - so video and power stay separate.
04 Is 139 PPI sharp enough on an OLED? +
It is standard for a 31.5-inch 4K panel and fine for gaming. For text-heavy work, Alienware's AW2725Q packs the same 4K into 26.5 inches for 165 PPI, which is noticeably crisper.
05 What does Asus OLED Care do? +
It is the bundle of burn-in countermeasures - pixel cleaning, screen movement, logo dimming and similar. It manages the risk from static elements rather than eliminating it.
Reviews
DISPLAYINPUT · INDEPENDENT · SPEC-BASED · NO SPONSORED PLACEMENT
SHEET № ROG STRIX OLED XG32UQDMS