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Acer EI491CUR Sbmiipphx 49" 1800R 32:9 Curved DQHD (5120 x 1440) Zero-Frame Gaming Monitor | AMD FreeSync Premium | Up to 120Hz | 4ms | 94% DCI-P3 | 2 x Display Port v1.4, 2 x HDMI 2.0 & 1 x Audio Out

  • Based on 76 reviews
Condition: New
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Availability: 17 left in stock
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Arrives Sunday, Aug 10
Order within 1 hour and 26 minutes
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Size: 49" DQHD


Features

  • 49" DQHD (5120 x 1440) 1800R Curved Widescreen VA Gaming Display with AMD FreeSync Premium Technology
  • Refresh Rate: Up to 120Hz (Using Display Port) | Response Time: 4ms (G to G) | Brightness: HDR Mode 400 nits | Pixel Pitch: 0.233mm | High Brightness and Contrast with HDR 400 | Color Saturation: DCI-P3 94%
  • Zero-Frame Design | 2 Speakers, 3 Watts per Speaker | Ergonomic Tilt: -5 to 15 | Swivel: +/- 15 | Height Adjustment: 3.7"
  • Let the game world surround you and fill your peripheral vision with its 1800R curved screen and cinematic 32:9 aspect ratio.
  • Ports: 2 x Display Port v1.4, 2 x HDMI 2.0 & 1 x Audio Out (Display Port and HDMI Cable Included)

Description

Introducing the Acer EI491CUR display with a 49" curved panel and 5120 x 1440 DQHD UltraWide resolution making your games, work and movies look as epic as possible. The jaw dropping specs include a 49" Curved panel that supports up to 120Hz refresh rate alongside a response time of 4ms on a AMD FreeSync Premium monitor. Unleash gaming’s maximum potential to provide richer colors far beyond what has been previously possible. Experience something new!! (UM.SE1AA.S02)

Brand: acer


Screen Size: 49 Inches


Resolution: DQHD (5120 x 1440)


Aspect Ratio: 329


Screen Surface Description: Glossy


Standing screen display size: ‎49 Inches


Screen Resolution: ‎5120x1440


Max Screen Resolution: ‎5120 x 1440


Brand: ‎acer


Series: ‎EI491CUR Sbmiipphx


Item model number: ‎UM.SE1AA.S02


Item Weight: ‎35 pounds


Product Dimensions: ‎11.04 x 47.2 x 20.94 inches


Item Dimensions LxWxH: ‎11.04 x 47.2 x 20.94 inches


Color: ‎Black


Number of Processors: ‎1


Manufacturer: ‎Acer


Country of Origin: ‎China


Date First Available: ‎May 16, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Aug 10

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Nice
Size: 49" DFHD 2021
It would b nice to have a few more
Reviewed in the United States on May 12, 2025 by Donny

  • perfect for workstation
Size: 49" DFHD 2021
I swapped out my two screens, which had about the same combined resolution, and I was wondering why I even bothered with changing. But wow, what a difference! Having the freedom to arrange the screen in different setups for various projects is so much more flexible than dealing with two separate ones. It pairs perfectly with my 17-inch graphics pad, too. I was a little worried about the lighting—whether it’d be too bright or too dim—but it’s just right, nice and even. The clarity is crystal clear! I’m not a gamer, so I can’t speak to how it handles high-end games, but for video production, I’m really happy with it. For the price, it’s been a solid investment! ... show more
Reviewed in the United States on February 20, 2025 by long time Amazon Customer

  • This Screen is amazing
Size: 49" DQHD
It was a gift for the wife as she is a published comic book artist and needs the best for her artwork. I am now watching out for a sale to buy one for my business and get rid of the 2 27" screens I have. She loves the screen which has amazing true color and brightness. 2nd to none and worth the money for sure. ... show more
Reviewed in the United States on November 19, 2024 by Amazon Customer

  • Great monitor
Size: 49" DQHD
I actually purchased this as an Amazon Warehouse deal. I am not a gamer but mainly use this for productivity and work. The item was in close to new condition and I use it with a KVM switch. The feature I like the most is being able to have 2 computers represented on the same screen.
Reviewed in the United States on October 8, 2024 by DB

  • DO NOT BUY THIS MONITOR !!
Size: 49" DFHD 2021
We purchased this monitor for a racing simulator in our lobby (business). Here's the problems we have encountered. 1) Dead pixels.. Sent in to Acer for repair and had to pay more than $80 to ship it to them. Got it back approximately 2 weeks later. 2) Returned monitor would power up (per the little blue light) but nothing would come on the screen, not even the monitors menu system or splash screen.. Contacted Acer again and they tried trouble shooting it. Dead.. We then demanded a return label for the shipping charges which they gave us. 3) Got the monitor back a few weeks later and we know it's ours because we put a sticker on it. This time, it worked.. and worked great for about 2 to 3 weeks. Just went to boot it up today and guess what.. Dead screen again. At this point, we're going to demand a refund and if we don't get it, we'll take other action. ... show more
Reviewed in the United States on September 14, 2023 by DarinG

  • Missing bolts, but are we though?
Size: 49" DFHD 2024
Missing the bolts out of both of the monitors we ordered. These were desired to mount the base to the upright post and makes a huge difference in attaching cables and moving the monitor around. Gravity holds the monitor in place without them. A luxury complain over a functional one. Would order again. Bolts to fix the base together would mean 5* ... show more
Reviewed in the United States on May 27, 2025 by Derek Cloat

  • Great value for the price, but the instructions are worthless.
Size: 49" DFHD 2021
This monitor provides an excellent value for the price. I wasn’t looking for anything to blow me away, just wanted to replace my ancient dual monitor setup. I had a standing desk that I mounted this monitor to and I’m thankful that another Amazon reviewer included photos of their mount. There is ZERO mention of mounting in any documentation, either online or in box, for this monitor. If you plan to mount it, you’ll need to use the 4 silver extenders. Unscrew the 4 screws from the back, screw in the 4 silver extenders (longer set on top, shorter on bottom), and then you can use the screws you removed to mount into the extenders. ... show more
Reviewed in the United States on September 20, 2023 by A. Veale

  • I really like this monitor
Size: 49" DFHD 2021
I’m a remote worker and my company provided a laptop and a 27” Dell. I replaced the Dell with this larger monitor and I’ve been much more efficient with my work. The color is vibrant, no dead pixels, but the only complaint I have is when I share this screen on zoom, the windows are fairly small. It’s not a big problem since I don’t share on Zoom often but just something I noticed. ... show more
Reviewed in the United States on February 26, 2024 by AJ

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