General Information
Manufacturer: Acer, Inc
Manufacturer Part Number: UM.HB7AA.L01
Manufacturer Website Address: http://us.acer.com
Brand Name: Acer
Product Line: Vero
Product Series: B7
Product Model: B277K L
Product Name: Vero B277K L Widescreen LED Monitor
Marketing Information:
Marketing Information from the Manufacturer
Product Type: LED Monitor
Technical Information
Number of Screens: 1
Screen Size Class: 27"
Viewable Screen Size: 27"
Screen Mode: 4K
Panel Technology: In-plane Switching (IPS) Technology
Response Time: 4 ms
Response Time Details: 4ms GTG
Aspect Ratio: 16:9
Pixel Pitch: 6.1 mil
Horizontal Viewing Angle: 178°
Vertical Viewing Angle: 178°
Backlight Technology: LED
Mount Type: Wall Mountable
Features: HDR10
Horizontal Frequency: 30 kHz to 160 kHz - HDMI 2.0160 kHz - DisplayPort 1.2Vertical Frequency: 40 Hz to 60 Hz - DisplayPort 1.240 Hz to 60 Hz - HDMI 2.0Curved Screen: No
Stand Adjustments: HeightSwivelAdjustable Stand Height: Yes
Active Display Area (H x V): 23.50" x 13.23"
Video
Maximum Resolution: 3840 x 2160
Standard Refresh Rate: 60 Hz
Color Supported: 1.07 Billion Colors
Native Contrast Ratio: 1,000:1
Dynamic Contrast Ratio: 100,000,000:1
Brightness: 350 Nit
Tearing Prevention Technology: FreeSync
Color Gamut: 99% sRGB
Audio
Number of Speakers: 2.0
Speakers: Yes
Interfaces/Ports
HDMI: Yes
USB: Yes
DisplayPort: Yes
Total Number of HDMI Ports: 2
Number of DisplayPorts: 1
Number of USB 3.2 Ports: 4
Number of USB Type-B Upstream Ports: 1
Number of USB Type-B Downstream Ports: 4
Number of HDMI 2.0 Ports: 2
Physical Characteristics
VESA Mount Compatible: Yes
Color Family: Black
Color: Black
Height: 14.4"
Width: 24.2"
Depth: 2.7"
Height with Stand: 21.39"
Width with Stand: 24.19"
Depth with Stand: 9.72"
Weight (Approximate): 10.54 lb
Weight with Stand (Approximate): 17.90 lb
Miscellaneous
Package Contents: 1 x Vero B277K L Widescreen LED Monitor1 x HDMI Cable1 x Displayport Cable1 x Power Cord (US)1 x USB 3.0 Cable
Country of Origin: China
TCO Certified: Yes
Environmentally Friendly: Yes
Environmental Certification: Electronic Product Environmental Assessment Tool Silver (EPEAT Silver)
Warranty
Additional Warranty Information: AAC