Features
- LCD Monitor offers maximum productivity with added dependability
- 21.5" viewable screen size provides a lively viewing experience
- 1 contrast ratio for a convenient and enjoyable viewing experience
- 4 ms response time diminishes ghosting, blurring, and streaking in fast-moving games and movies
- 250 Nit brightness gives an exceptional visible display for clear and consistent on-screen pictures
- 21.5" screen size with 1920x1080 resolution provides a native display of a Full HD video sources without any degradation due to down-sampling technologies
- LED backlight technology offers visual brilliance with maximum efficiency
- 1920 x 1080 maximum resolution for a spectacular, sharp display with added reliability
- 9 widescreen resolution perfect for watching movies, playing video games and getting on with office work
- HDMI (High Definition Multimedia Interface) offers fantastic sound/video quality and single-cable comfort
Specification
Aspect Ratio | |
16 | 9 |
Backlight Technology | |
Backlight Technology | LED |
Brand Name | |
Brand Name | Acer |
Brightness | |
Brightness | 250 Nit |
Color | |
Color | Black |
Color Supported | |
Color Supported | 16.7 Million Colors |
Contrast Ratio | |
100,000,000 | 1 |
Depth | |
Depth | 1.3" |
Depth with Stand | |
Depth with Stand | 8.82" |
DVI | |
DVI | Yes |
Energy Consumption per Year | |
Energy Consumption per Year | 26 kWh |
HDMI | |
HDMI | Yes |
Height | |
Height | 11.9" |
Height with Stand | |
Height with Stand | 15.12" |
Horizontal Viewing Angle | |
Horizontal Viewing Angle | 178° |
Limited Warranty | |
Limited Warranty | 3 Year |
Manufacturer | |
Manufacturer | Acer, Inc |
Manufacturer Part Number | |
Manufacturer Part Number | UM.WR1EE.001 |
Manufacturer Website Address | |
http | //us.acer.com |
Marketing Information | |
Marketing Information | Slim and trimR1 displays have an ultra-thin enclosure with most of the display being only 6.6 mm thick, thinner than many smartphones. In addition, the "ZeroFrame" design maximises the view and minimises visual clutter with a bezel so thin that you barely notice it.A comfortable viewOur R1 displays are designed to help preserve eye health. Flicker-less design reduces eye strain from screen flicker. A Blue Light Filter reduces the negative effects of excess blue spectrum exposure, and our ComfyView reduces screen reflection. |
Maximum Resolution | |
Maximum Resolution | 1920 x 1080 |
Number of Screens | |
Number of Screens | 1 |
Number of Speakers | |
Number of Speakers | 2 |
Off-Mode Power Consumption | |
Off-Mode Power Consumption | 400 mW |
Panel Technology | |
Panel Technology | In-plane Switching (IPS) Technology |
Product Model | |
Product Model | R221HQBmid |
Product Name | |
Product Name | R221HQBmid Widescreen LCD Monitor |
Product Series | |
Product Series | R1 |
Product Type | |
Product Type | LCD Monitor |
Response Time | |
Response Time | 4 ms |
Screen Mode | |
Screen Mode | Full HD |
Speakers | |
Speakers | Yes |
Standby Power Consumption | |
Standby Power Consumption | 450 mW |
Vertical Viewing Angle | |
Vertical Viewing Angle | 178° |
VGA | |
VGA | Yes |
Viewable Screen Size | |
Viewable Screen Size | 21.5" |
Weight (Approximate) | |
Weight (Approximate) | 4.41 lb |
Weight with Stand (Approximate) | |
Weight with Stand (Approximate) | 5.07 lb |
Width | |
Width | 19.6" |
Width with Stand | |
Width with Stand | 19.61" |
From the Manufacturer
Warranty
Extended warranties can save you hundreds, sometimes even thousands of dollars in unexpected repairs. You can contact us, or visit our store for additional details.
Delivery
Let our team co-ordinate professional delivery and installation on your new purchase. Some restrictions may apply.
Disclosures

Cancer and Reproductive Harm - P65Warnings.ca.gov
Features
- LCD Monitor offers maximum productivity with added dependability
- 21.5" viewable screen size provides a lively viewing experience
- 1 contrast ratio for a convenient and enjoyable viewing experience
- 4 ms response time diminishes ghosting, blurring, and streaking in fast-moving games and movies
- 250 Nit brightness gives an exceptional visible display for clear and consistent on-screen pictures
- 21.5" screen size with 1920x1080 resolution provides a native display of a Full HD video sources without any degradation due to down-sampling technologies
- LED backlight technology offers visual brilliance with maximum efficiency
- 1920 x 1080 maximum resolution for a spectacular, sharp display with added reliability
- 9 widescreen resolution perfect for watching movies, playing video games and getting on with office work
- HDMI (High Definition Multimedia Interface) offers fantastic sound/video quality and single-cable comfort