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MSI 49 inch Ultrawide DQHD 2K 1440P 240Hz with Adaptive Sync 0.03ms HDR400 USB-C 1800R Curved OLED Gaming Computer Monitor with Height Adjustable, Swivel & Tilt stand MPG491CQPX QD-OLED

Used - Acceptable

Massive 49'' Curved DQHD Display - Immersive 32:9 ultrawide screen with 1800R curvature brings your games to life with panoramic visuals.
QD-OLED Panel with 0.03ms Response - Experience ultra-fast reaction times, eliminating motion blur and ghosting for competitive gaming.
240Hz Refresh Rate - Ultra-smooth gameplay with minimal input lag for high-performance gaming.
DisplayHDR True Black 400 - Vivid HDR visuals with deep blacks, exceptional contrast, and ClearMR 13000 certification to reduce motion blur.
OLED Care 2.0 - Protects your display against OLED burn-in for long-lasting performance.
Console & PC Ready - Two HDMI 2.1 ports, DisplayPort 1.4a, and USB-C with 98W Power Delivery support high refresh rates and VRR for both PC and console gaming.
Wide Color Coverage & Anti-Reflection - 98% Adobe RGB, 99% DCI-P3, 146% sRGB ensures rich, vibrant colors without distracting glare.

Specs

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Learn more about the MSI MPG 491CQPX QD-OLED

Display
Screen Size	49"
Widescreen	Yes
Glare Screen	Glare with narrow bezel
Panel	OLED
Display Type	DQHD
Adaptive Sync Technology	Adaptive Sync
Resolution	5120 x 1440
Viewing Angle	178° (H) / 178° (V)
Aspect Ratio	32:9
Brightness	SDR: 250 nits; HDR: 450 nits (Typ.) (True Black 400 with 10% APL), 1000 nits (Typ.) (Peak 1000 with 3% APL)
Contrast Ratio	1,500,000:1
Response Time	0.03ms (GTG)
Display Colors	1.07 Billion
Monitor Pixel Density	0.233mm
Refresh Rate	240Hz
VESA Certified DisplayHDR	DisplayHDR True Black 400
Curved Surface Screen	Curved
Curvature Radius	1800R

Connectivity
HDMI	2 x HDMI 2.1
DisplayPort	1 x DisplayPort 1.4
Video Ports	2 x HDMI 2.1 (DQHD@240Hz), 1 x DisplayPort 1.4a, 1 x Type-C (DP alt.) w/ 98W PD
USB Ports	2 x USB 2.0 (Type A), 1 x USB 2.0 (Type B; PC to MNT)
Headphone	1 x Headphone-out

Power
Power Supply	Internal Power Board, 100~240V, 50/60Hz

Convenience
Regulatory Approvals	RoHS, CB, EMC, CE/FCC
Stand Adjustments	Tilt -5° ~ 20° Swivel -30° ~ 30° Height Adjustment 0 - 100 mm
Built-in Speakers	No
Built-in Webcam	No
VESA Compatibility - Mountable	100 x 100mm
Features	OLED 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

Dimensions & Weight
Dimensions	16.15" x 47.05" x 12.92" with stand 14.64" x 47.05" x 7.48" without stand
Weight	23.3 lbs.

Packaging
Package Contents	1 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

Additional Information
First Listed on Newegg	May 02, 2026