Acer UM.WB7AA.B02 B227Q B 21.5″ Full HD LED LCD Monitor – 16:9 – Black

Key Features Manufacturer Part Number: UM.WB7AA.B02 Number of Screens: 1 Viewable Screen Size: 21.5″ Screen Mode: Full HD Panel Technology: Vertical Alignment (VA) Response Time: 4 ms GTG Aspect Ratio: 16:9 Pixel Pitch: 9.5 mil Horizontal Viewing Angle: 178° Vertical Viewing Angle: 178° Backlight Technology: LED Mount Type: Wall Mountable Horizontal Frequency: 30 kHz to 85 kHz – HDMI 30 kHz to 85 kHz – VGA 85 kHz – DisplayPort Vertical Frequency: 48 Hz to 75 Hz – DisplayPort 48 Hz to 75 Hz – HDMI 48 Hz to 75 Hz – VGA Maximum Resolution: 1920 x 1080 Standard Refresh Rate: 75 Hz Color Supported: 16.7 Million Colors Dynamic Contrast Ratio: 100,000,000:1 Brightness: 250 Nit Tearing Prevention Technology: Adaptive Sync (DisplayPort/HDMI) Color Gamut: 72% NTSC 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: 11.4″ Width: 19.4″ Depth: 2.8″ Height with Stand: 18.87″ Width with Stand: 19.43″ Depth with Stand: 7.61″ Package Contents: 1 x B227Q B Widescreen LCD Monitor 1 x Displayport Cable 1 x HDMI Cable 1 x Power Cord(US) 1 x USB 3.0 Cable Environmentally Friendly: Yes Environmental Certification: TCO General Information Manufacturer: Acer, Inc Manufacturer Part Number: UM.WB7AA.B02 Manufacturer Website Address: http://us.acer.com Brand Name: Acer Product Series: B7 Product Model: B227Q B Product Name: B227Q B 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 GTG Aspect Ratio: 16:9 Pixel Pitch: 9.5 mil Horizontal Viewing Angle: 178° Vertical Viewing Angle: 178° Backlight Technology: LED Mount Type: Wall Mountable Horizontal Frequency: 30 kHz to 85 kHz – HDMI 30 kHz to 85 kHz – VGA 85 kHz – DisplayPort Vertical Frequency: 48 Hz to 75 Hz – DisplayPort 48 Hz to 75 Hz – HDMI 48 Hz to 75 Hz – VGA Video Maximum Resolution: 1920 x 1080 Standard Refresh Rate: 75 Hz Color Supported: 16.7 Million Colors Dynamic Contrast Ratio: 100,000,000:1 Brightness: 250 Nit Tearing Prevention Technology: Adaptive Sync (DisplayPort/HDMI) Color Gamut: 72% NTSC Audio 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: 11.4″ Width: 19.4″ Depth: 2.8″ Height with Stand: 18.87″ Width with Stand: 19.43″ Depth with Stand: 7.61″ Miscellaneous Package Contents: 1 x B227Q B Widescreen LCD Monitor 1 x Displayport Cable 1 x HDMI Cable 1 x Power Cord(US) 1 x USB 3.0 Cable Environmentally Friendly: Yes Environmental Certification: TCO Additional information Weight 13.6 lbs Dimensions 7.6 × 14.6 × 19.3 in Condition New UPC 193199104854 MPN UM.WB7AA.B02 Product Type LCD Monitor Number of Screens 1 Environmentally Yes Environmental TCO 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) Product 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 9.5 mil Response Time 4 ms GTG Speakers Yes Built-in Devices USB Hub