Lenovo ThinkVision E21 - 20.7" Monitor Specifications
A brief overview of Lenovo ThinkVision E21 - 20.7" Monitor specifications and features.
This Lenovo monitor comes with an TN panel and it has a size of 21" (inches) and a refresh rate of 75 Hz. with a 5 ms response time. In addition to that, the screens resolution is 1920 x 1080 with an aspect ratio of 16:9 which is quite ideal.
The overall weight is 2.64 kg6 lbs and it has a Black color case. For the power consumption it's using 100 V - 120 V and 220 V - 240 V with a safe operating temperature level of 0 °C - 45 °C 32 °F - 113 °F color case.
Brief Specifications
- Brand
- Lenovo
- Type
- Monitor
- Size
- 21" (inches)
- Panel
- TN
- Refresh Rate
- 75 Hz
- Min Response Time
- 5 ms
- Screen Aspect Ratio
- 16:9
- Screen Resolution
- 1920 x 1080
General Info
- Type
- Monitor
- Year
- 2017
- Brand
- Lenovo
- Model Number
- ThinkVision E21
- Alias
- 61B9JAR1US61B9JAT1EU
- Size
- 21" (inches)
- Panel
- TN
Display
- Screen Size Class
- 21" (inches)
- Diagonal Size
- 21.5 in54.6 cm546.1 mm1.79 ft
- Screen Width
- 18.03 in45.8 cm457.92 mm1.5 ft
- Screen Height
- 10.14 in25.8 cm257.58 mm0.85 ft
- Display Type
- TN
- Display Bit Depth
- 8 bits (6 bits + FRC)
- Frame Rate Control
- Yes
- Max Number of Colors
- 16777216
- Bits
- 24
- Screen Aspect Ratio
- 16:9
- Screen Resolution
- 1920 x 1080
- Screen Pixel Pitch
- 0.239 mm
- Screen Pixel Density
- 106 ppi
- Backlight Source
- W-LED
- NTSC 1953
- 72 %
- Screen Brightness
- 250 cd/m²
- Static Screen Contrast
- 1000 : 1
- Dynamic Screen Contrast
- 3000000 : 1
- Screen Horizontal Viewing Angle
- 170 °
- Screen Vertical Viewing Angle
- 160 °
- Display Minimum Response Time
- 5 ms
- Display Coating
- Anti-glare/Matte
- 3D
- No
Size, weight, color
- Case Width with Stand
- 19.31 in49.1 cm490.5 mm1.61 ft
- Case Height with Stand
- 14.6 in37.1 cm370.9 mm1.22 ft
- Case Depth with Stand
- 8.07 in20.5 cm204.9 mm0.67 ft
- Case Weight with Stand
- 2.64 kg6 lbs
- Case Color
- Black
Hardware
- Built-in Camera
- No
- Connectivity
- 1 x DisplayPort 1.21 x D-sub
Features
- Cool Features
- Low Blue LightDDC/CIHDCP (High-bandwidth Digital Content Protection)
- Extra Features
- Anti-theft stand lock slot - Kensington
Ergonomics
- Vesa Mount Support
- Yes
- VESA Interface Standard Size
- 100 x 100
- Removable VESA Stand
- Yes
- Height Adjustment
- No
- Landscape or Portrait Pivot Support
- No
- Left or Right Swivel Support
- No
- Forward and Backward Tilt Support
- Yes
- Forward Tilt
- 5 °
- Backward Tilt
- 22 °
Frequency and Interpolation
- Vertical Digital Frequency
- 50 Hz - 75 Hz
- Horizontal Digital Frequency
- 30 kHz - 83 kHz
Power
- 110V
- 100 V - 120 V
- 220V
- 220 V - 240 V
- AC Frequency
- 50 Hz - 60 Hz
- Electric Power in Amperes
- 1.5 A
- Power Consumption When Device is Off
- 0.3 W
- Power Consumption in Sleep Mode
- 0.3 W
- Average Power Consumption
- 18 W
- Maximum Power Consumption
- 23 W
Accessories
- Extras
- D-sub cable
Certificates and Standards
- Licenses
- BSMIC-TickCCCCECECPENERGY STAR 7.0FCC Class BKCRoHSTCO Certified Display 7.0TCO Edge 2.0TÜV/GSVCCIWHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)
Usage and Storage Requirements
- Safe Operating Temperature Level
- 0 °C - 45 °C 32 °F - 113 °F
- Safe Operating Humidity Level
- 10 % - 80 %
- Internal Storage Temperature
- -20 °C - 60 °C -4 °F - 140 °F
- Internal Storage Humidity
- 5 % - 95 %
- Max Operating Altitude
- 5000
- Max Storage Altitude
- 12192
Disclaimer: DeviceBeast can not guarantee that the information on this page is 100% correct
All Lenovo Devices
View all 1529 devices
Ratings and Reviews
Add YoursTotal average ratings from 1 different users
Other Lenovo Display
View More
Lenovo ThinkVision E22-30 - 22" Monitor Specifications
1920 x 1080 pixel
22" (inches)
75 Hz
4 ms
Lenovo Y27f - 27" Monitor Specifications
1920 x 1080 pixel
27" (inches)
146 Hz
4 ms
Lenovo ThinkVision L22e-20 - 21.5" Monitor Specifications
1920 x 1080 pixel
22" (inches)
76 Hz
4 ms
Lenovo ThinkVision T25m-10 - 25" Monitor Specifications
1920 x 1200 pixel
25" (inches)
75 Hz
4 ms
Lenovo ThinkVision P32p-30 - 32" Monitor Specifications
3840 x 2160 pixel
32" (inches)
60 Hz
4 ms
Lenovo C32qc-20 - 31.5" Monitor Specifications
2560 x 1440 pixel
32" (inches)
75 Hz
4 ms
Discussion
Start a new discussion for Lenovo ThinkVision E21 - 20.7" specifications. Please be fair to others, for the full rules do refer to the Discussion Rules page.