Acer

Acer Nitro EI491CR S 49 Class Gaming LCD Monitor - 32:9 - Black" UM.SE1AA.S02

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SKU:
20525718
MPN:
um-se1aa-s02
Availability:
Usually ships the same or next business day. In stock at our GA, IL, PA warehouses.
Shipping:
Calculated at Checkout
Stock Update:
12/08/2025 07:22:59 PM PST
$1,006.75
Stock Update:
12/08/2025 07:22:59 PM PST

Description



This item is brand-new, factory sealed.

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
  • 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)


Package Contents:
  • 1 x Nitro EI491CR S Widescreen Gaming LCD Monitor
  • 1 x Displayport Cable
  • 1 x HDMI Cable
  • 1 x Power Cord(US)

Features

Package Contents:   
  • 1 x Nitro EI491CR S Widescreen Gaming LCD Monitor
  • 1 x Displayport Cable
  • 1 x HDMI Cable
  • 1 x Power Cord(US)

 

Environmentally Friendly:   
Yes

 

Specs

Power Description
Off-Mode Power Consumption (Energy Star)300 mW
Standby Power Consumption (Energy Star)300 mW
Maximum Power Consumption (Energy Star)90 W
Operating Power Consumption (Energy Star)49.70 W
Physical Characteristics
VESA Mount CompatibleYes
Weight (Approximate)20.50 lb
Height with Stand20.94"
Product ColorBlack
VESA Mount Standard75 x 75
Depth with Stand11.04"
Height14.8"
Width with Stand47.17"
Color FamilyBlack
Width47.2"
Depth6.8"
Warranty
Limited Warranty3 Year
Interfaces/Ports
HDMI Version2
Number of DisplayPorts2
DisplayPortYes
HDMIYes
HeadphoneYes
DisplayPort Version1.4
Video
Native Contrast Ratio3,000:1
Color Depth8-bit
Brightness400 Nit
Maximum Resolution5120 x 1440
Dynamic Contrast Ratio100,000,000:1
Standard Refresh Rate120 Hz
Color Supported16.7 Million Colors
General Information
Brand NameAcer
Manufacturer Website Addresshttp://us.acer.com
Product TypeGaming LCD Monitor
Product NameNitro EI491CR S Widescreen Gaming LCD Monitor
ManufacturerAcer, Inc
Manufacturer Part NumberUM.SE1AA.S02
Product ModelEI491CR S
Product SeriesEI1
Product LineNitro
Technical Information
Viewable Screen Size49"
Response Time4 ms
Aspect Ratio32:9
Tilt Angle-15° to 15°
Panel TechnologyVertical Alignment (VA)
Vertical Viewing Angle178°
Display Screen TypeCurved
Mount TypeWall Mountable
Horizontal Frequency53.53 kHz to 160.56 kHz
Adjustable Display PivotNo
Number of Screens1
Maximum Adjustable Height3.74"
Vertical Frequency
Horizontal Viewing Angle178°
Backlight TechnologyLED
Screen Size Class49"
Audio
SpeakersYes

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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Acer Nitro EI491CR S 49 Class Gaming LCD Monitor - 32:9 - Black" UM.SE1AA.S02
$1,006.75