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Acer, Inc
UM.HB7AA.003
$325.67
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Manufacturer Acer, Inc
Manufacturer Part Number UM.HB7AA.003
Manufacturer Website Address https://www.acer.ca
Brand Name Acer
Product Series B7
Product Model B277U
Product Name B277U Widescreen LCD Monitor
Marketing Information 

Marketing Information from the Manufacturer


Product Type LCD Monitor
Number of Screens 1
Screen Size Class 27"
Viewable Screen Size 27"
Screen Mode WQHD
Panel Technology In-plane Switching (IPS) Technology
Response Time 4 ms
Response Time Details 4ms GTG
Aspect Ratio 16:9
Pixel Pitch 2.13 mil (0.05 mm)
Horizontal Viewing Angle 178°
Vertical Viewing Angle 178°
Adjustable Display Pivot Yes
Mount Type Wall Mountable
Backlight Technology LED
Maximum Adjustable Height 4.72" (120 mm)
Tilt Angle -5° to 25°
Swivel Angle -45° to 45°
Adjustable Stand Height Yes
Maximum Resolution 2560 x 1440
Standard Refresh Rate 75 Hz
Color Supported 1.07 Billion Colors
Contrast Ratio 100,000,000:1
Brightness 350 cd/m²
Tearing Prevention Technology Adaptive Sync
Number of Speakers 2
Speakers Yes
Speaker Output Power 2 W
HDMI Yes
USB Yes
DisplayPort Yes
Number of HDMI Inputs 2
Number of USB 3.0 Upstream Ports 1
Number of USB 3.0 Downstream Ports 4
Number of DisplayPorts 1
Built-in Devices USB Hub
Input Voltage 120 V AC
230 V AC
VESA Mount Compatible Yes
VESA Mount Standard 100 x 100
Color Family Black
Color Black
Height 14.45" (367 mm)
Width 24.17" (614 mm)
Depth 2.69" (68.20 mm)
Height with Stand 20.79" (528 mm)
Width with Stand 24.17" (614 mm)
Depth with Stand 2.69" (68.20 mm)
Package Contents 
  • B277U Widescreen LCD Monitor
  • 1 x Displayport Cable
  • 1 x HDMI Cable
  • Power Cord
  • 1 x USB 3.0 Cable

  • Country of Origin China
    TCO Certified Yes
    Environmentally Friendly Yes
    Environmental Certification TCO Certified
    Limited Warranty 3 Year
    Additional Warranty Information 

    Free