Monitor MSI MAG 341CQP QD-OLED 34 inch UltraWide QHD 3440×1440, 21:9, 0.03 ms, USB hub, VESA, height adjustable

The MSI MAG 341CQP QD-OLED is a 34" UltraWide Quad HD monitor with a 3440 x 1440 resolution and a 21:9 aspect ratio. It uses QD-OLED panel technology to deliver vivid colors and deep blacks, with a very fast 0.03 ms response time and wide 178° viewing angles. The screen is flat and comes in a black finish; the design includes VESA compatibility and an integrated USB 2.0 hub for basic connectivity.

Advantages

QD-OLED panel technology provides improved color reproduction and contrast compared with standard OLED variants. The UltraWide 21:9 format and 3440 x 1440 resolution increase horizontal workspace for multitasking and immersive content. Very low response time helps reduce motion blur in fast scenes, and VESA mount support allows flexible installation options.

Suitable for

• Productivity and multitasking with wide horizontal workspace
• Content creation and color-accurate previewing
• Fast-paced gaming requiring low response times
• Watching movies and immersive media on an ultrawide screen

Key specifications

• Screen size: 34 inches
• Resolution: 3440 x 1440 (UltraWide Quad HD)
• Panel type: QD-OLED (OLED)
• Aspect ratio: 21:9
• Pixel pitch: 0.232 x 0.232 mm
• Response time: 0.03 ms
• Contrast ratio (typical): 1000:1
• Maximum refresh rate: 175 Hz
• Screen shape: Flat
• Video inputs: 2× HDMI, 1× DisplayPort
• Headphone output: Yes
• Built-in USB hub: USB 2.0
• VESA mounting: Yes
• Viewing angles: 178° horizontal / 178° vertical
• Weight: 8.8 kg
• Color: Black

How to use

Connect your source device using HDMI or DisplayPort and attach headphones to the audio output if required. Adjust the monitor height and position using the stand or mount it to a VESA-compatible arm or bracket. Use the on-screen display to configure picture settings, refresh rate, and input selection. For USB devices, connect them to the built-in USB 2.0 hub for basic peripheral support.

Recommendations

For optimal image stability and longevity with QD-OLED panels, avoid displaying static high-contrast content for extended periods; use screen savers or vary content when possible. Select the appropriate refresh rate in your graphics settings to match your application (e.g., 175 Hz for high-frame-rate gaming).