Acer UM.WB7AA.A01 B227Q A 21.5″ Full HD LED LCD Monitor – 16:9 – Black

Key Features Manufacturer Part Number: UM.WB7AA.A01 Number of Screens: 1 Viewable Screen Size: 21.5″ Screen Mode: Full HD Panel Technology: Vertical Alignment (VA) Response Time: 4 ms Aspect Ratio: 16:9 Pixel Pitch: 9.8 mil Horizontal Viewing Angle: 178° Vertical Viewing Angle: 178° Backlight Technology: LED Mount Type: Wall Mountable Horizontal Frequency: 30 kHz to 85 kHz – VGA 30 kHz to 85 kHz – HDMI 85 kHz – DisplayPort Vertical Frequency: 48 Hz to 75 Hz Maximum Resolution: 1920 x 1080 Standard Refresh Rate: 75 Hz Color Supported: 16.7 Million Colors Native Contrast Ratio: 1,000:1 Dynamic Contrast Ratio: 100,000,000:1 Brightness: 250 Nit Number of Speakers: 2 Speakers: Yes HDMI: Yes USB: Yes VGA: Yes DisplayPort: Yes Number of DisplayPorts: 1 Number of USB 3.0 Upstream Ports: 1 Number of USB 3.0 Downstream Ports: 4 Built-in Devices: USB Hub VESA Mount Compatible: Yes Color: Black Height: 11.6″ Width: 19.3″ Depth: 2.6″ Height with Stand: 19.09″ Width with Stand: 19.29″ Depth with Stand: 7.60″ Weight (Approximate): 6.24 lb Package Contents: 1 x B227Q A Widescreen LCD Monitor 1 x Displayport Cable 1 x Power Cord(US) 1 x VGA Cable 1 x USB3.0 Cable Environmentally Friendly: Yes Environmental Certification: TCO Certified TCO Certified: Yes Limited Warranty: 3 Year General Information Manufacturer: Acer, Inc Manufacturer Part Number: UM.WB7AA.A01 Manufacturer Website Address: http://us.acer.com Brand Name: Acer Product Series: B7 Product Model: B227Q A Product Name: B227Q A Widescreen LCD Monitor Product Type: LCD Monitor Technical Information Number of Screens: 1 Viewable Screen Size: 21.5″ Screen Mode: Full HD Panel Technology: Vertical Alignment (VA) Response Time: 4 ms Aspect Ratio: 16:9 Pixel Pitch: 9.8 mil Horizontal Viewing Angle: 178° Vertical Viewing Angle: 178° Backlight Technology: LED Mount Type: Wall Mountable Horizontal Frequency: 30 kHz to 85 kHz – VGA 30 kHz to 85 kHz – HDMI 85 kHz – DisplayPort Vertical Frequency: 48 Hz to 75 Hz Video Maximum Resolution: 1920 x 1080 Standard Refresh Rate: 75 Hz Color Supported: 16.7 Million Colors Native Contrast Ratio: 1,000:1 Dynamic Contrast Ratio: 100,000,000:1 Brightness: 250 Nit Audio Number of Speakers: 2 Speakers: Yes Interfaces/Ports HDMI: Yes USB: Yes VGA: Yes DisplayPort: Yes Number of DisplayPorts: 1 Number of USB 3.0 Upstream Ports: 1 Number of USB 3.0 Downstream Ports: 4 Built-in Devices Built-in Devices: USB Hub Physical Characteristics VESA Mount Compatible: Yes Color: Black Height: 11.6″ Width: 19.3″ Depth: 2.6″ Height with Stand: 19.09″ Width with Stand: 19.29″ Depth with Stand: 7.60″ Weight (Approximate): 6.24 lb Miscellaneous Package Contents: 1 x B227Q A Widescreen LCD Monitor 1 x Displayport Cable 1 x Power Cord(US) 1 x VGA Cable 1 x USB3.0 Cable Environmentally Friendly: Yes Environmental Certification: TCO Certified TCO Certified: Yes Warranty Limited Warranty: 3 Year Additional information Weight 9.64 lbs Dimensions 7.3 × 15.6 × 19.3 in Condition New UPC 193199178114 MPN UM.WB7AA.A01 Product Type LCD Monitor Number of Screens 1 Environmentally Yes Environmental TCO Certified Standard Refresh Rate 75 Hz USB Yes HDMI Yes Backlight Technology LED VESA Mount Compatible Yes VGA Yes DisplayPort Yes Product Family B7 Panel Technology Vertical Alignment (VA) TCO Certified Yes Color Black Brightness 250 Nit Screen Mode Full HD Color Supported 16.7 Million Colors Viewable Screen Size 21.5″ Maximum Resolution 1920 x 1080 Brand Acer Mount Type Wall Mountable Aspect Ratio 16:09 Pixel Pitch 9.8 mil Response Time 4 ms Speakers Yes Built-in Devices USB Hub