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MSI 34" OLED - MAG 341CQP QD-OLED

UltraWide WQHD PC screen - 3440 x 1440 pixels - 0.03 ms (grey to grey) - 21/9 format - OLED panel - 175 Hz - HDR True Black 400 - FreeSync Premium Pro - HDMI/DisplayPort/USB-C - Adjustable height - Black

Last price 899€95
Holy Moly!
Overview

Superior performance and optimum comfort

Experience intense gaming with the MSI MAG 341CQP QD-OLED screen! With a 34-inch curved QD-OLED panel, a refresh rate of 175 Hz and a height-adjustable stand, this MSI screen gives you the image quality, fluidity and comfort you need!

To give you impressively realistic images and prevent motion blur, it complies with the ClearMR 9000 and DisplayHDR True Black 400 standards from VESA. What's more, for console gamers, the MAG 341CQP QD-OLED offers HDMI 2.1 ports with 48 Gb/s bandwidth, support for a 120 Hz frequency and VRR and ALLM functions.

QD-OLED curved panel in 21:9 format

A blue light emitting layer works in conjunction with an innovative Quantum dot layer to deliver excellent colour reproduction and deeper, more accurate black tones. Response times are as low as 0.03 ms, guaranteeing an incredible gaming experience. With this QD-OLED screen, get ready to rediscover the pleasure of gaming! These features will be a big help if you're a fan of fast-paced games such as fps, combat, racing, real-time strategy or sports. In fact, all these types of games require precise, fast movements as well as an ultra-fast refresh rate and response time to ensure you finish top of the leaderboard.

ClearMR 9000 and HDR True Black 400

ClearMR certification, defined by VESA, is a new certification for performance in terms of sharpness of moving images. The MAG 341CQP QD-OLED screen has passed the demanding tests with flying colours and received ClearMR 9000 certification. The CMR range represents levels of blur performance based on the ratio of clear to blurred pixels. Unlike standard LCD panels, the QD-OLED panel can control each pixel independently, offering more intense black tones without backlight bleeding, a problem that often occurs with LCD panels. The MAG 341CQP QD-OLED screen offers a high contrast ratio and is certified VESA DisplayHDR True Black 400. Thanks to independent pixel control, the MAG 341CQP QD-OLED screen offers improved contrast and better colour display.

MSI OLED CARE 2.0

MSI takes care of your OLED screen with exclusive OLED Care 2.0 technology. MSI OLED CARE 2.0 optimises the protection of the OLED panel and reduces the risk of damage during prolonged use. The fanless design allows for efficient and silent heat dissipation, further extending the life of innovative QD-OLED displays. MSI OLED CARE 2.0 offers three advanced features to achieve this: pixel shift, panel protection and static image detection.

Comprehensive connectivity

For extensive compatibility, the MSI MAG 341CQP QD-OLED monitor has DisplayPort, HDMI and USB-C connectors. What's more, the USB Type-C port lets you charge your peripherals (up to 90 watts) and supports the video signal thanks to the DisplayPort Alt Mode function. By connecting your display and PC with the supplied USB cable, take advantage of multiple USB ports to connect all your peripherals and gain the ability to easily adjust display settings using your mouse.

Key features :

  • 34-inch QD-OLED panel with high 3440 x 1440 resolution
  • Greyscale response time of just 0.03 ms and refresh rate of 175 Hz
  • QD Premium Color for market-standard colour, with Delta E≤2
  • Technology AMD FreeSync Premium Pro
  • VES A DisplayHDR True Black 400 standard for breathtaking HDR visuals
  • Gaming Intelligence App to easily set up your games
  • MSI OLED Care 2. 0 to reduce the risk of burning the OLED panel
  • KVM module to control multiple devices via your keyboard, mouse and screen
  • Console mode with HDMI 2.1 port and 48 Gb/s total bandwidth
  • Height-adjustable stand to find the most comfortable position for gaming
Specifications
Select your criteria

General information

Product name

MSI 34" OLED - MAG 341CQP QD-OLED

Brand

MSI

Model

9S6-3DD04T-001

Display

Screen size

34 inches

Screen format

21:9

Panel type

OLED display

LCD technology

QD-OLED

Max resolution

3440 x 1440 pixels

High definition

UltraWide WQHD

Contrast

1500000 /1

Response time

0.03 ms

Angle of vision (horizontal)

178 Degree(s)

Angle of vision (vertical)

178 Degree(s)

Matte/anti-glare panel

Yes

HDR (High Dynamique Range)

Yes

HDR standards

VESA DisplayHDR 400 True Black

NVIDIA G-SYNC

No

NVIDIA Reflex

No

Adaptive-Sync

Yes

AMD FreeSync

Yes

FreeSync

AMD FreeSync Premium Pro

Flicker-Free

Yes

Anti blue light

Yes

Screen

Screen type

OLED

Range

MSI MAG

Widescreen

Yes

Curved screen

Yes

Monitor curvature

1800R

Borderless

Yes

3D compatible

No

Touch screen

No

Min vertical frequency

48 Hz

Max vertical frequency

175 Hz

Type of activities

Gamer

Ergonomics

Portable

No

Pivot

No

Height adjustable stand

Yes

Removable stand

Yes

VESA mount

100 x 100mm

Back tilt angle (top)

20 Degree(s)

Forward tilt angle (bottom)

5 Degree(s)

Articulating arm

No

Connectivity

Video inputs

1 X USB Type C Female
2 X HDMI Female
1 X DisplayPort Female

HDMI standard

HDMI 2.1

DisplayPort standard

DisplayPort 1.4a

Audio input

None

Audio outputs

1 X Headphone (3.5mm Jack Female)

Additional connector(s)

2 X USB 2.0

Dock USB-C

No

Multimedia

Built-in speakers

No

Webcam

No

TV tuner

No

Physical characteristics

Color

Black

Release year

2024

Width

812 mm

Height

427 mm

Depth

318 mm

Height (without stand)

361 mm

Depth (without stand)

130 mm

Weight

16 kg

Weight (Without stand)

10.1 kg

Multi-monitor bundle

No

Power supply

Energy class

G

Consumption

32 kWh/1000h

Standby consumption

0.5 W

Internal power supply

No

Specificities

PS5 optimized

Yes

Xbox Series optimized

Yes

Warranties

Commercial warranty

Legal warranty

Product referenced on 10 Jun 2024

Customer reviews
Global rating
8/10
based on 9 reviews Editorial and moderation guide
  • 56%
    5 reviews
  • 22%
    2 reviews
  • 0%
  • 11%
    1 review
  • 11%
    1 review
  • by EricS
    Posted on 4 Dec 2025
    Bought on 6 Nov 2025 from LDLC
    Number of reviews: 1 Average rating: 8

    Very well

    Nice screen, which I use exclusively for office work and media content (YouTube, Netflix). I chose it mainly for its size.
    The only downside is that I feel the screen isn't very bright, but maybe I just chose the wrong one for my needs.
    I should point out that it's connected via USB-C to a MacBook Pro.

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  • by JulienG
    Posted on 27 Nov 2025
    Bought on 1 Nov 2025 from LDLC
    Number of reviews: 1 Average rating: 4

    15W power supply instead of 90W

    The display is fine, but the description on LDLC is wrong about the power supplied by the USB-C port: it's 15W and not 90W as indicated in the description. The display is therefore not suitable for charging a McBook.

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  • by CarlB
    Posted on 16 Oct 2025
    Bought on 17 Sep 2025 from LDLC
    Number of reviews: 1 Average rating: 10

    Excellent screen

    Very good screen, so yes the price is high but once received and calibrated, you know why.

    The colours are brilliant, and the 1440p quality is even better than my previous top-of-the-range 27-inch asus.

    And I was thinking, who cares about deep blacks but it really adds to the quality and appreciation of the screen.

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  • by NicolasC
    Posted on 24 Sep 2025
    Bought on 16 Sep 2025 from LDLC
    Number of reviews: 1 Average rating: 10

    Perfect! The product, the order, the price and the delivery. Just like LDLC :)

    On the LDLC site, all the information is clearly available, there are lots of filters and you can really find what you're looking for 100% of the time. I've been ordering from them for years and yet every time I go to all the online sites to see if there isn't something better elsewhere.
    Everything is just perfect! From placing the order to receiving the product and the delivery information.
    I highly recommend them!

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  • by YoanI
    Posted on 16 Dec 2024
    Bought on 17 Nov 2024 from LDLC
    Number of reviews: 1 Average rating: 10

    Magnificent

    Moving from an IPS to this Oled is a radical change. The screen delivers stunning picture quality. The ergonomics are top-notch? total immersion.

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  • by CorentinB
    Posted on 10 Dec 2024
    Bought on 21 Sep 2024 from LDLC
    Number of reviews: 1 Average rating: 2

    screen down after a month and a half

    I was working on my editing software and all of a sudden the screen made a loud smoky noise behind me.
    have to wait for the after-sales service, disappointed compared to the price

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  • by ChristopheM
    Posted on 26 Nov 2024
    Bought on 9 Oct 2024 from LDLC
    Number of reviews: 2 Average rating: 10

    Super quality

    I've been needing a really big screen for a while and this one is perfect! Top performance, perfect picture quality. I'm really pleased with the Oled technology!

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  • by RodrigueC
    Posted on 31 Jul 2024
    Bought on 2 Jul 2024 from LDLC
    Number of reviews: 16 Average rating: 8

    Really Bluffing

    A real feast for the eyes and for productivity.
    Plus points:
    - The options available for PbP/PiP are very appreciable.
    - HDR.
    - 175hz.
    - Stunning contrast.
    - KVM.
    - Flexible colourimetry settings.
    Minuses:
    - The KVM works but does not automatically switch between the 2 devices even when it is on "Auto". You have to do it manually each time. To be checked with a firmware update.

    Watch out for compatibility VESA. This screen and my LDLC arm are certified VESA 100 but the arm screws are too short! So even if they are technically compatible, in practice it doesn't work.

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  • by TriBad
    Posted on 8 Jul 2024
    Bought on 4 Jul 2024 from LDLC
    Number of reviews: 2 Average rating: 10

    Wow!

    Incredible image quality, especially after easy adjustment, with colours far surpassing those of an IPS or VA screen. MSI offers a comprehensive and intuitive OSD, and the brightness is more than sufficient for most uses. It's a shame that such a screen only comes with a curved slab, even if it's only 1800R, I'd have preferred a flat slab, that said, you get used to it after several hours of use.
    In short, I recommend it!

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In the same universe: curved | msi 34 inch | msi 34in oled | oled 34 | ultra wide | mag 341cqp | msi 34