ACER 

ACER UM.SE1AA.301 EI491CUR W3BIIPHX 49 5120X1440 3MS 240HZ CURVED DP AND HDMI KVM

Mfg Part Number:  UM.SE1AA.301  
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Price: $1,107.53
Quantity:
More to Come
Last Updated: May 14, 2026
No Sales Tax except these states
, PO and Wire.
Main Specification
General Information
Manufacturer Acer, Inc
Manufacturer Part Number UM.SE1AA.301
Manufacturer Website Address http://us.acer.com
Brand Name Acer
Product Line Nitro
Product Series EI
Product Model EI491CUR W3
Product Name Nitro EI491CUR W3 Widescreen Gaming LCD Monitor
Product Type Gaming LCD Monitor
Technical Information
Number of Screens 1
Screen Size Class 49"
Viewable Screen Size 49"
Screen Surface Anti-glare
Response Time 3 ms
Response Time Details 3 ms GTG
Aspect Ratio 32:9
Adjustable Display Height Yes
Adjustable Stand Yes
Stand Adjustments Height
AI-powered Yes
Video
Dynamic Contrast Ratio 100,000,000:1
Brightness 300 Nit
Interfaces/Ports
HDMI Yes
HDMI Version 2.1
Headphone Yes
DisplayPort Yes
DisplayPort Version 1.4
Total Number of HDMI Ports 2
Number of DisplayPorts 1
Audio Line Out Yes
Number of DisplayPort 1.4 Ports 1
Number of HDMI 2.1 Ports 2
Physical Characteristics
Color Family Black
Product Color Black
Miscellaneous
Package Contents
  • 1 x Nitro EI491CUR W3 Widescreen Gaming LCD Monitor
  • 1 x Power Cord (US)
  • 1 x Displayport Cable
  • Country of Origin China
    TCO Certified No
    Warranty
    Additional Warranty Information AAC
    WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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