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If the offer returns, the key question is whether a 49-inch, 32:9, 240 Hz screen fits your setup and budget. Acer identifies the model as part number UM.SE1AA.301 and lists its core specifications on its US product specifications page.
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What the $599.99 deal actually referred to
The monitor was the Acer Nitro EI491CUR W3, part number UM.SE1AA.301. HotHardware’s March 3, 2026, report said Amazon had it for $599.99, describing that price as 25% off and $200 below MSRP. Those figures describe the offer reported that day; they do not establish a current price or a verified all-time low. The report also quoted $499.99 for a 120 Hz version and $899.99 for Samsung’s 49-inch Odyssey G93SC QD-OLED as contemporaneous comparisons, not current offers. Read HotHardware’s deal report.
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Acer’s US Store listing showed the Nitro at $799.99 and out of stock when accessed for this article. That is a snapshot of Acer’s listing, not evidence of Amazon’s price or inventory today. Check Acer’s US Store listing.
#1 Best Overall
- Vibrant Images: Explore games like never before on this immense 49” VA display. Expand your field of view to encompass large action sequences and wide vistas in glorious DQHD. Even with the increased screen size, details stay sharp, and colors remain accurate with 5120 x 1440 resolution.
- AMD FreeSync Technology: Say “goodbye” to stuttering and tearing. With AMD FreeSync, the monitor’s frames are synced with the graphics card’s frames, which eliminates screen tearing and provides the smoothest gaming experience.
- Quick Refresh Rate: Experience ultra-smooth, lag-free gameplay with faster frame rendering with up to 120Hz rapid refresh rate. More frames per second means better 2D action scenes and outstanding image fluidity.
- Responsive!!: Rapid 3ms response time reduces deviations in transition time to deliver high-quality moving images bringing immersive graphics to your movies and games.
- Curved Screen: The 1000R curved 32:9 display wraps you in a world of entertainment with every corner of the screen at the same distance from your eyes for a uniform viewing experience without blind spots. Tilt the screen -5 to 20 degrees and adjust the height 5.11 inches for the most comfortable view.
What the Nitro EI491CUR W3 offers
| Specification | Acer Nitro EI491CUR W3 |
|---|---|
| Screen size and aspect ratio | 49 inches; 32:9 |
| Resolution | 5120 × 1440 |
| Refresh rate | 240 Hz |
| Response time | 3 ms GTG |
| Variable refresh rate | AMD FreeSync |
| Video inputs | Two HDMI 2.1 ports and one DisplayPort 1.4 port |
| Other connections | Headphone and audio line-out connections |
| Mounting | VESA compatibility |
| Weight | Approximately 22 lb with stand, according to Acer’s Store listing |
These specifications come from Acer’s US product specifications; the approximate weight is from its US Store listing. The deal report describes the panel as VA and says the monitor is neither OLED nor mini LED and does not support HDR visuals. Those panel and HDR distinctions are attributed to that report, rather than to hands-on testing.
Is it worth considering at $599?
At the reported price, the Nitro’s appeal is its combination of a very wide, high-resolution display and a 240 Hz refresh rate. Its 5120 × 1440 resolution gives the 32:9 screen a dual-QHD format, while AMD FreeSync and the listed HDMI 2.1 and DisplayPort 1.4 inputs are relevant to gaming setups. Whether those features justify the cost depends on your desk space, connected hardware, and preference for VA rather than OLED; the available material does not establish comparative image quality or gaming performance through testing.
Rank #2
- Vibrant Images: Explore games like never before on this immense 49” VA display. Expand your field of view to encompass large action sequences and wide vistas in glorious DQHD. Even with the increased screen size, details stay sharp, and colors remain accurate with 5120 x 1440 resolution.
- AMD FreeSync Technology: Say “goodbye” to stuttering and tearing. With AMD FreeSync, the monitor’s frames are synced with the graphics card’s frames, which eliminates screen tearing and provides the smoothest gaming experience.
- Quick Refresh Rate: Experience ultra-smooth, lag-free gameplay with faster frame rendering with 240Hz rapid refresh rate. More frames per second means better 2D action scenes and outstanding image fluidity.
- Responsive!!: Rapid 3ms response time reduces deviations in transition time to deliver high-quality moving images bringing immersive graphics to your movies and games.
- Curved Screen: The 1000R curved 32:9 display wraps you in a world of entertainment with every corner of the screen at the same distance from your eyes for a uniform viewing experience without blind spots. Tilt the screen -5 to 20 degrees and adjust the height 5.11 inches for the most comfortable view.
For personal-finance purposes, treat $599.99 as a reference point for checking a live offer, not as a guaranteed budget or proof of a bargain against the monitor’s normal selling price. Confirm the exact model number, final checkout price, shipping and tax, return window, and warranty terms before buying. The cited deal report does not establish today’s Amazon listing or those purchase terms.
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A 49-inch 32:9 monitor takes substantial desk width. Measure the available space and consider the footprint of the stand, not just the screen diagonal. If you plan to use an arm or wall mount, Acer’s VESA compatibility is a useful starting point, but verify the mount pattern and its load rating against the monitor’s specifications before purchase. Acer lists the monitor at approximately 22 lb with its stand; do not assume a mount is suitable based on screen size alone.
Rank #3
- WRAP YOURSELF IN GREATER DETAIL: Immerse yourself in a panoramic gaming experience with a 1000R curved display. This ultra-wide 32:9 screen, equivalent to two side-by-side 16:9 monitors, delivers a full view of your enemies so you can stay one step ahead.
- EXPLORE HIDDEN DETAILS IN THE SHADOWS: Reveal the whole picture. DisplayHDR 600 delivers more contrast, with deeper blacks and brighter whites, so details shine with clarity even in the darkest scenes.
- MINIMIZED LAG FOR MORE WINS: Rank up in fast-paced games with ease.¹ The 144Hz refresh rate and 1ms response time reduce lag and capture your moves, so you can game with ultra-smooth action.
- GET SMOOTH ACTION WITHOUT DISRUPTION: Keep your fast-action games fluid with variable refresh rate (VRR) and AMD FreeSync Premium Pro.² The synced GPU and panel reduce choppiness, screen lag, and image tears.
- SIDE-BY-SIDE GAMEPLAY IN ONE SCREEN: Use your screen to its maximum potential with a split screen that lets you team up with friends in a whole new way.
How it compares with other Acer 49-inch options
Acer’s Predator X49 X is a separate model, not another name for the Nitro deal. Acer’s US Store listing showed the Predator at $999.99, reduced from $1,299.99, and in stock when accessed. Its listed screen is 49 inches with 5120 × 1440 resolution and a 240 Hz refresh rate. Those are listing-time prices and specifications, not a direct guarantee of current availability or a like-for-like value judgment. See Acer’s Predator X49 X listing.
The deal report’s $899.99 figure for Samsung’s Odyssey G93SC QD-OLED was also a March 2026 comparison, not a present-day quote. OLED and VA are different panel technologies, so price alone does not show which monitor is the better fit. Compare current prices, refresh rate and resolution, ports, return and warranty terms, and the panel technology you want before choosing.
Quick Recap
Best Value
- MiniLED Will Change You: Mini LED will ruin all other monitors for you. You’ll see dynamic levels of contrast that put reality to shame. Games and movies will take on a new hue as colors explode in up to 1000 Nits luminosity. The Nitro XV275K's 1152 local dimming zones are calling to you. Will you answer?
- AMD FreeSync Premium Technology: Say “goodbye” to stuttering and tearing. With AMD FreeSync Premium, the monitor’s frames are synced with the graphics card’s frames, which eliminates screen tearing and provides the smoothest gaming experience.
- Quick Refresh Rate: Different content has different refresh rate and resolution requirements. If you are playing an FPS or racing game, you will need a monitor with a high refresh rate. However, if you are doing office work or streaming videos, a higher resolution will be more beneficial. With DFR technology, users can choose a higher resolution, or a higher refresh rate based on what is suitable for them.
- Responsive: Up to 0.5ms GTG (Gray to Gray) response time enhanced gamers’ in-game experience. No matter if the fast-moving action or any dramatic transitions will be rendered smoothly without the annoying effects of smearing or ghosting
- VESA DisplayHDR 1000 Certification: Enjoy all the picturesque environments with DisplayHDR 1000, a plentiful color gamut and color accuracy that’ll make you feel like you’re staring out a window.
Rank #4
- Vibrant Images: The Nitro EDA340CUR 34" Curved Display with QHD (3440 x 1440) resolution offers the sharpest picture quality and provides a perfect picture with a broader view. The zero-frame design does away with the thick frames found on conventional monitors freeing up precious screen space, so you have more to look at from edge to edge.
- AMD FreeSync Premium Technology: Say “goodbye” to stuttering and tearing. With AMD FreeSync Premium, the monitor’s frames are synced with the graphics card’s frames, which eliminates screen tearing and provide the smoothest gaming experience.
- 200Hz Refresh Rate: The 200Hz refresh rate speeds up the frames per second to deliver an ultra-smooth 2D motion scene. With a rapid refresh rate of 200Hz, Acer Gaming Monitors shorten the time it takes for frame rendering, lower input lag and provide gamers an excellent in-game experience.
- Responsive!!: Up to 0.5ms GTG (Gray to Gray) response time enhanced gamers’ in-game experience. No matter the fast-moving action or any dramatic transitions will be all rendered smoothly without the annoying effects of smearing or ghosting with EDA340CUR Gaming Monitor.
- Curved Screen: The 1500R curved 21:9 display wraps you in a world of entertainment with every corner of the screen at the same distance from your eyes for a uniform viewing experience without blind spots. Tilt the screen -5 to 20 degrees for the most comfortable view.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
