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Item#: N82E16824475437

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Main image of MSI 49 inch' DQHD 2K 1440P 240Hz G-SYNC Compatible 0.03ms HDR400 USB-C 1800R Curved OLED Gaming Computer Monitor with Height Adjustable, Swivel & Tilt stand MPG491CQPX QD-OLED

Alt view image 2 of 19 - MSI 49 inch' DQHD 2K 1440P 240Hz G-SYNC Compatible 0.03ms HDR400 USB-C 1800R Curved OLED Gaming Computer Monitor with Height Adjustable, Swivel & Tilt stand MPG491CQPX QD-OLED

Alt view image 3 of 19 - MSI 49 inch' DQHD 2K 1440P 240Hz G-SYNC Compatible 0.03ms HDR400 USB-C 1800R Curved OLED Gaming Computer Monitor with Height Adjustable, Swivel & Tilt stand MPG491CQPX QD-OLED

Alt view image 4 of 19 - MSI 49 inch' DQHD 2K 1440P 240Hz G-SYNC Compatible 0.03ms HDR400 USB-C 1800R Curved OLED Gaming Computer Monitor with Height Adjustable, Swivel & Tilt stand MPG491CQPX QD-OLED

Alt view image 5 of 19 - MSI 49 inch' DQHD 2K 1440P 240Hz G-SYNC Compatible 0.03ms HDR400 USB-C 1800R Curved OLED Gaming Computer Monitor with Height Adjustable, Swivel & Tilt stand MPG491CQPX QD-OLED

Alt view image 6 of 19 - MSI 49 inch' DQHD 2K 1440P 240Hz G-SYNC Compatible 0.03ms HDR400 USB-C 1800R Curved OLED Gaming Computer Monitor with Height Adjustable, Swivel & Tilt stand MPG491CQPX QD-OLED

Alt view image 7 of 19 - MSI 49 inch' DQHD 2K 1440P 240Hz G-SYNC Compatible 0.03ms HDR400 USB-C 1800R Curved OLED Gaming Computer Monitor with Height Adjustable, Swivel & Tilt stand MPG491CQPX QD-OLED

Alt view image 8 of 19 - MSI 49 inch' DQHD 2K 1440P 240Hz G-SYNC Compatible 0.03ms HDR400 USB-C 1800R Curved OLED Gaming Computer Monitor with Height Adjustable, Swivel & Tilt stand MPG491CQPX QD-OLED

Alt view image 9 of 19 - MSI 49 inch' DQHD 2K 1440P 240Hz G-SYNC Compatible 0.03ms HDR400 USB-C 1800R Curved OLED Gaming Computer Monitor with Height Adjustable, Swivel & Tilt stand MPG491CQPX QD-OLED

Alt view image 10 of 19 - MSI 49 inch' DQHD 2K 1440P 240Hz G-SYNC Compatible 0.03ms HDR400 USB-C 1800R Curved OLED Gaming Computer Monitor with Height Adjustable, Swivel & Tilt stand MPG491CQPX QD-OLED

Alt view image 11 of 19 - MSI 49 inch' DQHD 2K 1440P 240Hz G-SYNC Compatible 0.03ms HDR400 USB-C 1800R Curved OLED Gaming Computer Monitor with Height Adjustable, Swivel & Tilt stand MPG491CQPX QD-OLED

Alt view image 12 of 19 - MSI 49 inch' DQHD 2K 1440P 240Hz G-SYNC Compatible 0.03ms HDR400 USB-C 1800R Curved OLED Gaming Computer Monitor with Height Adjustable, Swivel & Tilt stand MPG491CQPX QD-OLED

Alt view image 13 of 19 - MSI 49 inch' DQHD 2K 1440P 240Hz G-SYNC Compatible 0.03ms HDR400 USB-C 1800R Curved OLED Gaming Computer Monitor with Height Adjustable, Swivel & Tilt stand MPG491CQPX QD-OLED

Alt view image 14 of 19 - MSI 49 inch' DQHD 2K 1440P 240Hz G-SYNC Compatible 0.03ms HDR400 USB-C 1800R Curved OLED Gaming Computer Monitor with Height Adjustable, Swivel & Tilt stand MPG491CQPX QD-OLED

Alt view image 15 of 19 - MSI 49 inch' DQHD 2K 1440P 240Hz G-SYNC Compatible 0.03ms HDR400 USB-C 1800R Curved OLED Gaming Computer Monitor with Height Adjustable, Swivel & Tilt stand MPG491CQPX QD-OLED

Alt view image 16 of 19 - MSI 49 inch' DQHD 2K 1440P 240Hz G-SYNC Compatible 0.03ms HDR400 USB-C 1800R Curved OLED Gaming Computer Monitor with Height Adjustable, Swivel & Tilt stand MPG491CQPX QD-OLED

Alt view image 17 of 19 - MSI 49 inch' DQHD 2K 1440P 240Hz G-SYNC Compatible 0.03ms HDR400 USB-C 1800R Curved OLED Gaming Computer Monitor with Height Adjustable, Swivel & Tilt stand MPG491CQPX QD-OLED

Alt view image 18 of 19 - MSI 49 inch' DQHD 2K 1440P 240Hz G-SYNC Compatible 0.03ms HDR400 USB-C 1800R Curved OLED Gaming Computer Monitor with Height Adjustable, Swivel & Tilt stand MPG491CQPX QD-OLED

Alt view image 19 of 19 - MSI 49 inch' DQHD 2K 1440P 240Hz G-SYNC Compatible 0.03ms HDR400 USB-C 1800R Curved OLED Gaming Computer Monitor with Height Adjustable, Swivel & Tilt stand MPG491CQPX QD-OLED

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

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Refresh Rate: 240 Hz

144 Hz
240 Hz

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.

Overview

Specs

Reviews (60)

MSI MPG 491CQPX QD-OLED DQHD Gaming Monitor

Brighter Colours, Sublime Black Levels

The MSI MPG 491CQPX QD-OLED Curved Gaming Monitor features a 49" DQHD (5120x1440) QD-OLED panel with a high 240 Hz refresh rate & an ultra-low 0.03ms response time (VESA ClearMR 13000 certified). The MPG 491CQPX QD-OLED features Quantum Dot technology, an elite colour gamut (1.07 billion colours, 98% Adobe RGB / 146% sRGB / 99% DCI-P3 ), VESA DisplayHDR True Black 400 dynamic contrast & brightness, and a 3-way adjustable stand.

SCREEN SIZE

QD OLED

RESOLUTION

CLEARMR 13000

REFRESH RATE

DISPLAYHDR TRUE BLACK 400

RESPONSE TIME

CURVED GAMING

DQHD Resolution

Features a 49-inch 1800R curved QD-OLED panel with DQHD (5120 x 1440) resolution.

FASTER THAN EVER

240Hz QD-OLED panel with 0.03ms GtG response time, ideal for FPS, fighters, and racing games.

CLEARMR 13000

The monitor successfully passed the ClearMR 13000 certification to ensure clear pixel performance.

VESA Certified HDR

QD-OLED delivers pure blacks with pixel-level dimming, unlike LCDs, which suffer backlight bleed.

OLED CARE 2.0

MSI addresses your concerns with MSI OLED Care, featuring advanced tools like Pixel Shift, Panel Protect, and Static Screen Detection to reduce OLED burn-in risk.

Adaptive Sync

Adaptive Sync matches your monitor's refresh rate with your GPU to prevent screen tearing.

Type-C Display

USB Type-C cable powers devices (up to 98W) and enables seamless display via DisplayPort Alt mode.

HDMI 2.1

Full bandwidth up to 48Gbps supports VRR and is perfectly compatible with the next-gen console.

MPG 491CQPX QD-OLED CURVED GAMING MONITOR

Best Seller Ranking	#84 in Gaming Monitor

Model
Brand	MSI
Model	MPG 491CQPX QD-OLED
Part Number	9S6-3FA84T-017
Cabinet Color	Metallic Black
Bezel Design	3 Sided Thin Frame

Display
Screen Size	49"
Widescreen	Yes
Glare Screen	Glare with narrow bezel
Panel	OLED
Display Type	DQHD
Adaptive Sync Technology	G-Sync Compatible
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	November 18, 2024

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Limited Warranty period (parts): 3 years
Limited Warranty period (labor): 3 years
Read full details

Return Policies

We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2026 and December 31, 2026 you will have until January 31, 2027 to return your product.

Return for refund until: January 31, 2027
Return for replacement until: January 31, 2027
This item is covered by Newegg.ca's Extended Holiday Return Policy.
Read full return policy for details.

Manufacturer Contact Info

The MSI MPG 491CQPX QD-OLED is a 49-inch 5120 × 1440 curved gaming monitor with a 240Hz refresh rate and 0.03ms response time, suited to PC gamers who want a wide, immersive view and fast motion performance.

Recommended For

PC sim-racing, flight-sim, and strategy gamers who want a wide field of view and whose games support a 32:9 display.
Multitaskers replacing a two-monitor desk setup who want a single continuous workspace for side-by-side apps, documents, and calls.
PC gamers and movie watchers who prioritize OLED contrast, vivid color, and smooth high-refresh-rate motion on a large curved screen.
Laptop users who want to connect a compatible computer to a large desktop display through USB-C and use the monitor’s power delivery for everyday desk work.

Spec Summary

Attribute	Value
Best For	PC and console gaming on a 49-inch ultrawide curved display, with G-Sync Compatible adaptive sync
Panel And Resolution	49-inch QD-OLED panel with 5120 × 1440 DQHD resolution, 32:9 aspect ratio, 1800R curvature, and 178° horizontal and vertical viewing angles
Refresh Rate And Response	240Hz refresh rate and 0.03ms GTG response time, with G-Sync Compatible adaptive sync
Color And HDR	DisplayHDR True Black 400, 1.07 billion display colors, and 1,500,000:1 contrast ratio; HDR brightness is specified up to 1,000 nits peak
Ports And Connectivity	2 HDMI 2.1 ports, DisplayPort 1.4a, USB-C with DisplayPort Alt Mode and 98W Power Delivery, 2 USB-A 2.0 ports, 1 USB-B 2.0 port, and headphone output
Stand And Mounting	Stand adjusts 0–100 mm in height, tilts from −5° to 20°, and swivels from −30° to 30°; supports 100 × 100 mm VESA mounting
Design And Features	Glare-finish screen with a narrow, three-sided frame; includes MSI Gaming OSD, Gaming Intelligence app, RGB lighting, OLED Care 2.0, QD Premium Color, and ClearMR 13000
Audio And Webcam	No built-in speakers or webcam
Power	Internal power supply rated for 100–240V, 50/60Hz
Dimensions And Weight	47.05 × 16.15 × 12.92 inches with stand; 47.05 × 14.65 × 7.48 inches without stand; 23.3 lb
Package Contents	HDMI 2.1 cable, DisplayPort 1.4a cable, USB Type-B-to-A cable, C13 power cord, quick guide, VESA wall-mount screws, and CD
Model Identifiers	MSI MPG 491CQPX QD-OLED, part number 9S6-3FA84T-017