Display
34.18 in, QD-OLED, 3440 x 1440 pixels
34.18
Refresh Rate
48 Hz - 360 Hz
48 Hz
Brightness
300 cd/m²
300 cd
Contrast Ratio
1500000 : 1
1500000
Overview
The MSI MPG 341CQR QD-OLED X36 is a 3440 x 1440 pixels QD-OLED monitor rated for a 48 Hz - 360 Hz refresh range. On the response-time front, it’s specified at 0.03 ms GtG. On the picture-quality side, it’s specified at 300 cd/m² typical brightness, 1500000 : 1 contrast and 139 % sRGB coverage. For hookups, there’s 2x HDMI 2.1, 1x DisplayPort 2.1, 2x USB-A, Yesx USB-B upstream.
BrandMSIPanel TypeQD-OLEDResolution3440 x 1440 pixelsRefresh Rate48 Hz - 360 Hz
Key Highlights
- MSI MPG 341CQR QD-OLED X36 speed | 48 Hz - 360 Hz refresh with 0.03 ms GtG response
- MSI MPG 341CQR QD-OLED X36 hub | Yes USB-B upstream and 2 USB-A downstream ports
- MSI MPG 341CQR QD-OLED X36 image | 300 cd/m² brightness and 1500000 : 1 contrast
Who Should Buy the MSI MPG 341CQR QD-OLED X36
+ Best For
Competitive ultrawide gaming
360 Hz with a 0.03 ms response
Laptop-and-PC desks
98 W USB-C with a KVM switch
HDR gaming
1300 cd/m2 peak on a true-black panel
Colour-aware players
99% DCI-P3 doubles for creative work
× Not Ideal For
Mid-range GPUs
3440 x 1440 at 360 fps needs a high-end card
Desks needing audio
there are no speakers
Portrait layouts
the pivot is a token +/-10 degrees
Static-UI work
OLED burn-in care applies
Display Performance
Refresh Rate
48 Hz - 360 Hz
High-refresh gaming range
Response Time
0.03 ms GtG
Manufacturer-published transition time
Brightness
300 cd/m²
Typical brightness as specified; peak figure not published
Contrast
1500000 : 1
Standard panel black depth
Colour Gamut
139 % sRGB
Standard game and web colour
Gaming Performance
Refresh Rate48 Hz - 360 HzHigh ceiling supports competitive frame rates
Response Time0.03 ms (GtG)Published claim without independent testing
GPU Requirement3440 x 1440 pixels up to 360 HzHigh refresh ceiling needs a high-end GPU to fully utilise
HDR & Brightness Reality
The Penta Tandem structure is what lifts this above earlier QD-OLED ultrawides - stacking emissive layers lets the panel hold a 1300 cd/m2 peak rather than the 1000 cd/m2 of third-generation panels. DisplayHDR 500 True Black certifies the black floor, which is where OLED wins outright. Full-screen brightness is 300 cd/m2, the usual OLED shape, so a controlled-light room is the condition. Within that, this is close to the best HDR you can get on an ultrawide.
Connectivity & Ports
HDMI2x HDMI 2.1Published port count and version
DisplayPort1x DisplayPort 2.1Primary high-refresh PC connection
USB-CNot publishedNo one-cable laptop or charging function
USB HubYesx USB-B upstream / 2x USB-A downstreamPeripherals can run through the screen
Audio Out3.5 mm audio out / headphone outExternal audio may still be preferred
Desk Fit & Ergonomics
Size / Footprint812.3 mm x 433.08 mm x 228.3 mmCheck desk width and depth before purchase
StandRemovable: YesA separate arm can replace the supplied base
VESA Mount100 x 100 mmUse a matching arm or wall mount
Tilt-3 ° to +20 °Covers the published forward and backward range
Height Adjust110 mm (4.33 in)Supports eye-level positioning
Swivel / Pivot±30 ° / ±10 °Supports shared angles and portrait rotation
Real-World Use Cases
360 Hz with 0.03 ms and ClearMR 18000
98 W USB-C docking with a KVM switch
1300 cd/m2 highlights against true black
a gentle 1800R wrap at 21:9
Pros & Cons
Pros
- 48 Hz 360 Hz refresh range with 0.03 ms GtG response supports fast-paced use
- Built-in USB hub adds convenient peripheral connectivity
- Stand offers 110 mm (4.33 in) height adjustment, swivel, pivot
- 139 % sRGB coverage is published for the panel
Cons
- No listed built-in speakers
Score & Ratings
8.8/10
Great
Model Information
15
| Specification | Value |
|---|---|
| Brand | MSI |
| Model | MPG 341CQR QD-OLED X36 |
| Model Alias | MPG341CQRQDOLEDX36 |
| Full Product Name | MSI MPG 341CQR QD-OLED X36 |
| Model Year | 2026 |
| Monitor Type | Gaming Monitor |
| Monitor Category | Gaming Monitor |
| Market Position | High-End Gaming |
| Primary Use | Competitive & Immersive Gaming |
| Region / Variant | Global (regional SKU suffixes may vary, e.g. US/EU/APAC) |
| Launch Status | Announced 2026 (per manufacturer model-year data) |
| Available Colors | Black |
| Warranty | 3 years standard limited warranty (MSI global policy; exact term/region may vary by country - see msi.com/page/warranty) |
| Panel Warranty | 3 years |
| Burn-In Warranty | 3 years OLED burn-in coverage (MSI's OLED panel guarantee, backed by MSI OLED Care) |
Display & Panel
16
| Specification | Value | What It Means |
|---|---|---|
| Screen Size | 34.18 in | |
| Exact Diagonal | 868.16 mm (34.18 in) | |
| Radius of Curvature | 1800 mm (70.87 in) | |
| Aspect Ratio | 2.389:1 | |
| Active Display Width | 800.06 mm (31.50 in) | |
| Active Display Height | 337.06 mm (13.27 in) | |
| Display Area | 89.27 % | |
| Panel Type | QD-OLED | QD-OLED affects viewing angles, black depth and color consistency — each panel technology trades these off differently. |
| Panel Technology | OLED | |
| Panel Manufacturer | Samsung Display | |
| OLED Technology | QD-OLED | |
| Backlight Type | Self-emissive (no backlight — OLED) | |
| Self-Emissive Display | Yes | |
| Quantum Dot | Yes | |
| 3D Support | No | |
| Screen Coating | Anti-glare/Matte (3H) / QD-OLED Penta Tandem / 5th Gen QD-OLED / EL Gen 3 technology / DarkArmor Film |
Resolution & Pixel Details
4
| Specification | Value | What It Means |
|---|---|---|
| Native Resolution | 3440 x 1440 pixels | |
| Pixel Density | 109 ppi / 42 ppcm | 109 ppi / 42 ppcm indicates how much scaling may be needed in the operating system for comfortable reading. |
| Pixel Pitch | 0.232 mm (0.01 in) | |
| Subpixel Layout | V-Stripe (RGB Stripe) sub-pixel layout |
Picture Quality & Color
14
| Specification | Value | What It Means |
|---|---|---|
| Panel Bit Depth | 10 bits | |
| FRC | No | |
| Display Colors | 1073741824 colors / 30 bits | |
| Typical Brightness | 300 cd/m² | |
| Peak Brightness | 1300 cd/m² | |
| Static Contrast Ratio | 1500000 : 1 | |
| Horizontal Viewing Angle | 178 ° | |
| Vertical Viewing Angle | 178 ° | |
| HDR Support | DisplayHDR 500 True BlackHDR10 |
|
| HDR10 | Yes | |
| sRGB Coverage | 139 % | 139 % indicates how much of that color space the panel can reproduce, which affects color accuracy for photo/video work. |
| DCI-P3 Coverage | 99 % | |
| Adobe RGB Coverage | 98 % | |
| Uniformity Compensation | Yes |
Refresh Rate, Response & Gaming
6
| Specification | Value |
|---|---|
| Native Refresh Rate | 360 Hz |
| Refresh Rate Range | 48 Hz - 360 Hz |
| Minimum Response Time | 0.03 ms |
| Crosshair | Yes |
| AI Gaming Features | Yes |
| Console Mode | Yes |
Ports & Connectivity
15
| Specification | Value |
|---|---|
| HDMI Ports | 2 |
| HDMI Version | 2.1 |
| HDMI Bandwidth | 30 kHz - 596.2 kHz |
| HDMI FRL | Yes |
| DisplayPort Input | 1 |
| DisplayPort Version | 2.1 |
| DisplayPort Bandwidth | UHBR13.5 |
| USB-C Video Input | Yes |
| DisplayPort Alt Mode | Yes |
| USB-C Data Speed | 5 Gbps (USB 3.2 Gen 1) |
| USB-C Power Delivery | 98 W |
| USB-A Ports | 2 |
| USB-B Upstream | Yes |
| Audio Output | 3.5 mm |
| Headphone Output | 3.5 mm Audio Out |
Audio, Camera, Network & Smart Features
1
| Specification | Value |
|---|---|
| Built-In Camera | No |
Ergonomics & Stand
16
| Specification | Value | What It Means |
|---|---|---|
| VESA Mount | Yes | |
| VESA Size | 100 x 100 mm | |
| Removable Stand | Yes | |
| Height Adjustment | Yes | 110 mm (4.33 in) of travel allows the screen to be raised or lowered for a comfortable eye-level position. |
| Height Adjustment Range | 110 mm (4.33 in) | |
| Tilt Adjustment | Yes | |
| Forward Tilt | 3 ° | |
| Backward Tilt | 20 ° | |
| Swivel Adjustment | Yes | |
| Left Swivel | 30 ° | |
| Right Swivel | 30 ° | |
| Left Pivot | 10 ° | |
| Right Pivot | 10 ° | |
| Portrait Mode | Yes | |
| Security Lock | Yes | |
| Anti-Theft Lock | Kensington Lock |
Dimensions, Weight & Design
5
| Specification | Value |
|---|---|
| Dimensions With Stand | 812.3 mm x 433.08 mm x 228.3 mm |
| Dimensions Without Stand | 812.3 mm x 371.9 mm x 118.54 mm |
| Weight With Stand | 7.7 kg (16.98 lbs) |
| Stand Depth | 228.3 mm (8.99 in) |
| RGB Lighting | Yes |
Power & Operating Conditions
13
| Specification | Value |
|---|---|
| Power Input | 100–240V |
| 110V Input Range | 100 V - 120 V |
| 220V Input Range | 220 V - 240 V |
| AC Frequency | 50 Hz - 60 Hz |
| Average Power Consumption | 85 W |
| Sleep Consumption | 0.5 W |
| Off Consumption | 0.3 W |
| Operating Temperature | 0 °C - 40 °C / 32 °F - 104 °F |
| Operating Humidity | 20 % - 80 % |
| Operating Altitude | 3658 m / 12001.3 ft |
| Storage Temperature | -20 °C - 60 °C / -4 °F - 140 °F |
| Storage Humidity | 20 % - 80 % |
| Storage Altitude | 12192 m / 40000 ft |
Eye Care, Protection & Additional Features
11
| Specification | Value |
|---|---|
| OLED Protection | Yes |
| OLED Care | Yes |
| Burn-In Protection | Yes (MSI OLED Care) |
| Desktop Control Software | Yes |
| Monitor Management Software | Yes |
| OSD Software | Yes |
| On-Screen Display | Yes |
| Uniformity Mode | Yes |
| AI Visual | Yes |
| Anti-Theft Slot | Yes (Kensington lock slot) |
| Additional Monitor Features | 5-way joystick; AI Care Sensor; AI Menu; AI Navigator; AI Vision; MSI Intelligence App; Optix Scope |
Certifications, Standards & Licenses
3
| Specification | Value |
|---|---|
| VESA DisplayHDR | DisplayHDR 500 True Black |
| ClearMR | 18000 |
| UL | Yes |
Included Accessories
4
| Specification | Value |
|---|---|
| HDMI Cable | HDMI cable |
| DisplayPort Cable | DisplayPort cable |
| USB-C Cable | USB Type-C cable |
| USB Upstream Cable | USB Type-B to Type-A cable |
Packaging Information
4
| Specification | Value |
|---|---|
| Package Width | 995 mm (39.17 in) |
| Package Height | 505 mm (19.88 in) |
| Package Depth | 200 mm (7.87 in) |
| Package Weight | 1349 kg (2974.04 lbs) |
Frequently Asked Questions
01 How does this compare with Asus's PG34WCDN? +
Both are 360 Hz 34-inch QD-OLED ultrawides. MSI uses the newer Penta Tandem panel at 1300 cd/m2 and adds a KVM plus 98 W USB-C; Asus has 90 W USB-C and G-Sync Compatible certification. MSI's curve is gentler at 1800R against Asus's.
02 What is VESA ClearMR 18000? +
A motion-clarity certification measuring the ratio of clear to blurred pixels in motion. 18000 means roughly 180 clear pixels per blurred one - it is a way to compare motion performance beyond raw refresh numbers.
03 Why is the pivot only +/-10 degrees? +
It is not really a pivot in the usual sense - it is a small levelling rotation rather than a portrait mode. On an 812 mm wide ultrawide, portrait would be impractical anyway.
04 Is 360 Hz at 3440 x 1440 realistic? +
In esports titles with a high-end card, yes. In demanding single-player games you will land far lower and rely on VRR. That is the honest case for and against this panel.
05 What does the AI Care Sensor do? +
It is an NPU-driven feature that manages OLED panel-care routines automatically, so pixel-refresh cycles happen without you scheduling them.
Reviews
DISPLAYINPUT · INDEPENDENT · SPEC-BASED · NO SPONSORED PLACEMENT
SHEET № MPG 341CQR QD-OLED X36