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49 inch curved ultrawide gaming monitor in metallic black with thin bezels and adjustable stand

MSI

MSI MPG 491CQPX QD-OLED 49" gaming monitor

SKU CH-GNFZ-A865S MPN MPG 491CQPX QD-OLED

A 49-inch 32:9 curved QD-OLED with 5120 x 1440 resolution, 240 Hz refresh, 0.03 ms response, DisplayHDR True Black 400 and ClearMR 13000 certification

  • Cabinet ColorMetallic Black
  • Bezel Design3 Sided Thin Frame
  • Screen Size49"
  • WidescreenYes
  • Glare ScreenGlare with narrow bezel
  • PanelOLED

Refresh Rate 240 Hz

  • Immersive 32:9 ultrawide with 1800R curvature fills your field of view
  • 03ms GTG response eliminates motion blur for competitive clarity
  • 240Hz refresh rate delivers ultra-smooth motion in fast-paced titles
  • VESA DisplayHDR True Black 400 with 1,500,000:1 contrast produces deep blacks
  • OLED Care 2.0 reduces burn-in risk for long-lasting panel health

49-inch DQHD QD-OLED Gaming Monitor

The MSI MPG 491CQPX QD-OLED is a 49-inch curved gaming monitor with a 32:9 aspect ratio and DQHD resolution of 5120 x 1440. Its QD-OLED panel delivers 1.07 billion colours with 98% Adobe RGB and 99% DCI-P3 coverage. A 240Hz refresh rate and 0.03ms response time target competitive players who want ultrawide immersion.

1800R Curvature with Adjustable Stand

The 1800R curve wraps the field of view while the stand provides height, swivel and tilt adjustment for desk ergonomics. Two HDMI 2.1 ports, DisplayPort 1.4a and USB-C with 98W power delivery handle PC and console sources simultaneously. G-Sync Compatible adaptive sync and VESA ClearMR 13000 certification keep motion clear without extra hardware.

Suited for Sim Racers and Multitaskers.

The ultrawide format suits simulation racing, flight decks and side-by-side productivity workflows that benefit from the 32:9 canvas. Users who leave fixed HUDs or bright toolbars on screen for long periods should consider LCD alternatives despite OLED Care 2.0 burn-in mitigation features.

Highlights

  • Immersive 32:9 ultrawide with 1800R curvature fills your field of view
  • 03ms GTG response eliminates motion blur for competitive clarity
  • 240Hz refresh rate delivers ultra-smooth motion in fast-paced titles
  • VESA DisplayHDR True Black 400 with 1,500,000:1 contrast produces deep blacks
  • OLED Care 2.0 reduces burn-in risk for long-lasting panel health

Specifications

BrandMSI
ModelMPG 491CQPX QD-OLED
Part Number9S6-3FA84T-017
Cabinet ColorMetallic Black
Bezel Design3 Sided Thin Frame
Screen Size49"
WidescreenYes
Glare ScreenGlare with narrow bezel
PanelOLED
Display TypeDQHD
Adaptive Sync TechnologyG-Sync Compatible
Resolution5120 x 1440
Viewing Angle178° (H) / 178° (V)
Aspect Ratio32:9
BrightnessSDR: 250 nits; HDR: 450 nits (Typ.) (True Black 400 with 10% APL), 1000 nits (Typ.) (Peak 1000 with 3% APL)
Contrast Ratio1,500,000:1
Response Time0.03ms (GTG)
Display Colors1.07 Billion
Monitor Pixel Density0.233mm
Refresh Rate240Hz
VESA Certified DisplayHDRDisplayHDR True Black 400
Curved Surface ScreenCurved
Curvature Radius1800R
HDMI2 x HDMI 2.1
DisplayPort1 x DisplayPort 1.4
Video Ports2 x HDMI 2.1 (DQHD@240Hz), 1 x DisplayPort 1.4a, 1 x Type-C (DP alt.) w/ 98W PD
USB Ports2 x USB 2.0 (Type A), 1 x USB 2.0 (Type B; PC to MNT)
Headphone1 x Headphone-out
Power SupplyInternal Power Board, 100~240V, 50/60Hz
Regulatory ApprovalsRoHS, CB, EMC, CE/FCC
Stand AdjustmentsTilt -5° ~ 20°
Swivel -30° ~ 30°
Height Adjustment 0 - 100 mm
Built-in SpeakersNo
Built-in WebcamNo
VESA Compatibility - Mountable100 x 100mm
FeaturesOLED True Black with High HDR
Ultra Wide 32:9 screen
1800R Curved screen for surround view
5K Res for best gaming experience
Height adjustable arm
Super narrow bezel for max viewing size
MSI Gaming OSD
RGB gaming LED finishing
Dual QHD Res & HDR for Ultimate gaming experience
Gaming Intelligence APP
Dimensions16.15" x 47.05" x 12.92" with stand
14.64" x 47.05" x 7.48" without stand
Weight23.3 lbs.
Package Contents1 x HDMI Cable (2.1), 1 x DisplayPort Cable (1.4a), 1 x USB Type-B to A Cable, 1 x Power Cord (C13), 1 x Quick Guide, 4 x VESA Wall Mount Screw
Shipping weight16.69 kg
Package size1334 × 489 × 282 mm

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Questions about this item

Will my desk accommodate the 49-inch 1800R curved screen and the included stand?

The monitor measures 49 inches diagonally with a deep 1800R curve; the bundled stand adds height adjustment, swivel and tilt, so allow roughly 1.2 metres of clear desk width and 40 centimetres depth for comfortable viewing distance.

Can I run this display at 240 Hz and 5120 x 1440 over a single cable from my laptop?

Yes — the USB-C port supports DisplayPort Alt Mode with 98 W power delivery, and both HDMI 2.1 inputs and the DisplayPort 1.4a connection can drive the full DQHD resolution at 240 Hz with adaptive sync.

How does the OLED Care 2.0 suite protect the panel during long gaming sessions?

The firmware runs pixel shift, panel refresh and static-screen detection automatically, reducing burn-in risk while you play; no user scheduling is required.

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