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Curved 34-inch ultrawide monitor with thin bezels, dark matte finish and adjustable stand

MSI

MSI MAG 341CQP QD-OLED 34" 175Hz UWQHD gaming monitor

SKU CH-AP4Q-XN95E MPN MAG 341CQP QD-OLED

34-inch 1800R curved UWQHD QD-OLED panel delivers 175Hz refresh, 0.03ms response and VESA DisplayHDR True Black 400 with ClearMR 9000 certification

  • Screen size34 in (86.4 cm)
  • Display resolution3440 × 1440 (2K)
  • Refresh frequency175 Hz
  • Panel typeOLED
  • Pixel response time0.03 ms (GTG)
  • Power drawPower On: 90 W Power Saving/Off: <0.5 W

Model 34" QHD 2K 175Hz OLED

  • 34-inch 1800R curved QD-OLED panel delivers immersive UWQHD 3440x1440 visuals
  • 175Hz refresh rate with 0.03ms GtG response eliminates ghosting for precision gaming
  • VESA DisplayHDR True Black 400 and ClearMR 9000 certifications ensure deep contrast and motion clarity
  • OLED Care 2.0 extends panel lifespan with intelligent pixel shifting and brightness optimization
  • HDMI 2.1 at 48Gbps supports 120Hz VRR and ALLM for next-gen console connectivity

34-inch QD-OLED ultrawide for immersive gaming

The MAG 341CQP QD-OLED is a 34-inch curved gaming monitor built around a next-gen QD-OLED panel. It delivers a 3440 x 1440 UWQHD resolution in a 21:9 aspect ratio with a 1800R curvature. A 175Hz refresh rate and 0.03ms GTG response time provide fluid motion for competitive play. Color coverage reaches 99.3% DCI-P3 and 97.8% Adobe RGB for vivid, accurate visuals.

Upgrade from standard IPS or VA ultrawides

Moving from a conventional IPS or VA ultrawide brings true blacks via a 1,500,000:1 contrast ratio and VESA DisplayHDR True Black 400 certification. The 0.03ms response eliminates ghosting that slower panels exhibit in fast scenes. ClearMR 9000 certification guarantees high motion clarity. The jump is worth it when you need both high refresh rates and per-pixel contrast for dark-room gaming or HDR content.

Simple setup with KVM and USB-C convenience

The monitor includes HDMI 2.1 ports with 48Gbps bandwidth for 120Hz console gaming, DisplayPort 1.4a, and USB-C with 15W power delivery. A built-in KVM switch lets you control two systems with one keyboard and mouse. The stand offers height, swivel, and tilt adjustment for ergonomic positioning. OLED Care 2.0 runs a 24-hour pixel-refresh cycle with a 30-minute warning to reduce burn-in risk without interrupting use.

How it compares

Measured against everything we stock in Monitors for Gamers, at today’s prices. Recalculated every night.

Price $514.99
Pricier than about 85% of the 839 comparable items (median $189.99).
Screen size 34 in (86.4 cm)
Higher than about 90% of the 814 comparable items (median 27 in).
Refresh frequency 175 Hz
Lower than about 63% of the 735 comparable items (median 180 Hz).

Specifications

Product
Brand nameMSI
Model nameMAG 341CQP QD-OLED
Part number9S6-3DD04T-002
Display
Screen size34 in (86.4 cm)
Display resolution3440 × 1440 (2K)
Refresh frequency175 Hz
Panel typeOLED
Pixel response time0.03 ms (GTG)
Image brightness250 nits (SDR) / 1000 nits (HDR)
Screen curvatureCurved
Bezel styleFrameless
Widescreen formatYes
Screen finishNon-Glare with narrow bezel
Display formatUWQHD
Variable refresh rateFreeSync Premium Pro (AMD Adaptive Sync)
Viewing angles178° (H) / 178° (V)
Screen ratio21:9
Contrast1,500,000:1
Color gamut coverage97.8% Adobe RGB / 99.3% DCIP-3 / 139.1% sRGB
*sRGB and DCI-P3 follow CIE1976 standard
Colors displayed1.07B, 10 bits
Pixel pitch0.2315 mm
DisplayHDR certificationDisplayHDR True Black 400
Audio & video
Integrated speakersNo
Integrated webcamNo
Ports & slots
HDMI ports2 x HDMI 2.1
DisplayPort connectors1 x DisplayPort 1.4
Video connectors1 x Display Port (1.4a)
2 x HDMI (2.1)
1 x Type-C (DP alt.) w/ PD 15 W charging
USB connections1 x USB 2.0 Type-B Upstream / 2 x USB 2.0 Type-A Downstream
Headphone jack1 x Earphone out
Power
Power drawPower On: 90 W
Power Saving/Off: <0.5 W
Power supply100–240 VAC, 50/60 Hz
Size & build
Stand adjustabilityTilt: -5° ~ 20°
Swivel: -30° ~ 30°
Height Adjustment: 0–100 mm
VESA mounting pattern100 × 100 mm
Product dimensions16.81 in × 31.97 in × 12.52 in w/ stand
14.21 in × 31.97 in × 5.12 in w/o stand
Product weight19.4 lb w/ stand
14.7 lb w/o stand
Shipping weight12.41 kg
Package size991 × 508 × 197 mm
In the box
In the boxPower Cord, DP Cable, HDMI Cable
Environment & compliance
CertificationsRoHS, CB, EMC, CE/FCC

Other versions of this model

2 more in the same range

Questions about this item

Does the 34-inch 1800R curved panel fit on a typical desk without overhang?

The monitor measures 34 inches diagonally with an 1800R curvature; allow roughly 80 centimetres of horizontal clearance for the stand base and the curved edges.

Will my laptop charge over the USB-C connection while I use the KVM switch?

The USB-C port delivers up to 15 watts of power, enough to maintain charge on most ultraportables but not to fast-charge larger laptops.

Is the 175 Hz refresh rate available over HDMI as well as DisplayPort?

HDMI 2.1 ports support up to 120 Hz at full resolution; the full 175 Hz requires a DisplayPort 1.4a connection.

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