MSI MEG 342C QD-OLED
109.1 ppiPixel pitch 232.8 µm
At a glance
Key facts
- Diagonal Size
- 34.18"
- Resolution
- 3440x1440
- Panel / Backlight
- OLED · QD-OLED · self-emissive
- Aspect Ratio
- 21:9
- USB-C Power Delivery
- 65 W
Available specifications
46 fields · 11 unavailable fields
PHYSICAL SCALE
- PHYSICAL SIZE
- 800.84 × 335.23 mm
RELEASE / IDENTITY
- Release Date
- 2023
- Brand
- MSI
- Series
- MEG
- Model
- 342C QD-OLED
SCREEN
- Active Screen Area
- 800.84 × 335.23 mm
- Diagonal Size
- 34.18"
- Resolution
- 3440x1440
- Aspect Ratio
- 21:9
- Pixel Density
- 109.1 ppi
- PPI / PIXEL PITCH
Visual insight
Pixel density / PPI
Fixed 50–300 PPI axis. Pixel-pitch samples are symbolic and not physical pixels.
- Panel / Backlight
- OLED · QD-OLED · self-emissive
- Screen Shape
- Curved · 1,800R
MOTION
- Refresh Rate
- 175 Hz
- VRR Range
- -
- Adaptive Sync
- AMD FreeSync Premium Pro
- Official Response
- 0.1 ms · official GtG
HDR & COLOR
- HDR Formats
- HDR10
- HDR Certifications
- VESA DisplayHDR True Black 400
- HDR CAPABILITY
Visual insight
HDR capability
Five fixed axes: 2,000 nits linear; 1,500,000:1 and 2,304 zones logarithmic; 4 formats; 6–12 bit. Missing axes stay open, not zero.
MSI MEG 342C QD-OLED✓VESA DisplayHDR True Black 400 · HDR10Peak brightness1,000 nits · claimedContrast1,000,000:1 · claimedDimmingPixel-level (OLED)HDR formats1 formatsColor depth10-bitClaimed typical250 nitsClaimed peak1,000 nitsMeasured peak-Local dimmingPixel-level (OLED)- Claimed Brightness
- Typical 250 nits · Peak 1,000 nits
- Claimed Contrast
- 1,000,000:1
- Local Dimming
- -
- Color Coverage
- DCI-P3 99.3%
- COLOR GAMUT COVERAGE
Visual insight
Color gamut coverage
Coverage bars use a fixed 0–100% axis. They do not depict CIE geometry, gamut shape, or overlap.
MSI MEG 342C QD-OLEDsRGB-DCI-P399.3%Adobe RGB-- Color Depth
- 10-bit · 10-bit color
CONNECTIVITY
- PORT MAP
Visual insight
Ports and hub features
Icons use structured counts, versions, capabilities, and booleans. Unsupported and unknown remain distinct.
MSI MEG 342C QD-OLEDHDMI2× · v2.1✓DisplayPort1× · v1.4a✓USB-C1× · 65 W PDDisplayPort Alt Mode · data · power delivery✓ThunderboltUnknown?USB hubSupported✓EthernetUnsupported—AudioSupported✓KVMSupported✓- HDMI
- 2 ports · 2.1
- DisplayPort
- 1 ports · 1.4a
- USB-C
- 1 ports
- Thunderbolt
- -
- USB-C Capabilities
- DisplayPort Alt Mode / data / power delivery
- USB-C Power Delivery
- 65 W
- Hub / KVM / Ethernet
- USB hub Yes · KVM Yes · Ethernet No
- Audio / Speakers
- Audio out Yes · Speakers No
ERGONOMICS
- ERGONOMIC CAPABILITIES
Visual insight
Ergonomics
Adjustment ranges, known stand capabilities and VESA dimensions are shown. Unspecified directions remain unknown.
MSI MEG 342C QD-OLEDHeightUnknown?TiltUnknown?SwivelUnknown?PivotUnknown?VESA100 × 100 mm✓- Stand
- Stand included · height/tilt/swivel adjustable
- Height Adjustment
- -
- Tilt
- -
- Swivel
- -
- Pivot
- -
- VESA Mount
- 100 × 100 mm
BODY & POWER
- Body Dimensions
- -
- With-Stand Dimensions
- -
- Weights
- -
- Power Consumption
- -
- Warranty
- 3 years
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