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General Info | ||
---|---|---|
Model Number | Dell E2720H | Acer K272HL |
Price | ||
Type | Monitor | Monitor |
Year | 2020 | 2014 |
Brand | Dell | Acer |
Model Number | E2720H | K272HL |
Alias | K272HLbid | |
Display | ||
Screen Size Class | 27" (inches) | 27" (inches) |
Diagonal Size | 26.96 in 68.5 cm 684.7 mm 2.25 ft |
27 in 68.6 cm 685.8 mm 2.25 ft |
Screen Width | 23.49 in 59.7 cm 596.736 mm 1.96 ft |
23.54 in 59.8 cm 597.888 mm 1.96 ft |
Screen Height | 13.22 in 33.6 cm 335.664 mm 1.1 ft |
13.24 in 33.6 cm 336.312 mm 1.1 ft |
Display Type | IPS | VA |
Display Bit Depth | 8 bits | 8 bits |
Frame Rate Control | No | |
Max Number of Colors | 16777216 | 16777216 |
Bits | 24 | 24 |
Screen Aspect Ratio | 16:9 | 16:9 |
Screen Resolution | 1920 x 1080 | 1920 x 1080 |
Screen Pixel Pitch | 0.311 mm | 0.311 mm |
Screen Pixel Density | 81 ppi | 81 ppi |
Screen-to-Body Ratio | 82.46 % | |
Backlight Source | W-LED | W-LED |
NTSC 1953 | 72 % | |
Screen Brightness | 300 cd/m² | 300 cd/m² |
Static Screen Contrast | 1000 : 1 | |
Dynamic Screen Contrast | 100000000 : 1 | |
Screen Horizontal Viewing Angle | 178 ° | 178 ° |
Screen Vertical Viewing Angle | 178 ° | 178 ° |
Display Minimum Response Time | 5 ms | 6 ms |
Display Average Response Time | 8 ms | |
Display Coating | Anti-glare/Matte | Anti-glare/Matte (3H) |
3D | No | No |
Size, weight, color | ||
Case Depth | 2.4 in 6.1 cm 61 mm 0.2 ft |
|
Case Weight | 4.5 kg 10 lbs |
4.77 kg 10 lbs |
Case Width with Stand | 24.46 in 62.1 cm 621.284 mm 2.04 ft |
25.2 in 64 cm 640 mm 2.1 ft |
Case Height with Stand | 18.03 in 45.8 cm 457.962 mm 1.5 ft |
18.19 in 46.2 cm 462 mm 1.52 ft |
Case Depth with Stand | 6.88 in 17.5 cm 174.752 mm 0.57 ft |
9.8 in 24.9 cm 249 mm 0.82 ft |
Case Weight with Stand | 5.88 kg 13 lbs |
|
Case Color | Black | Black |
Hardware | ||
Built-in Camera | No | No |
Connectivity | 1 x DisplayPort 1.2 1 x D-sub |
1 x D-sub 1 x HDMI 1.4 (MHL) 1 x DVI-D Dual Link |
Audio | ||
Features | ||
Cool Features | HDCP (High-bandwidth Digital Content Protection) 1.2 Low Blue Light PowerNap Dell Display Manager Flicker-free technology |
Flicker-free technology HDCP (High-bandwidth Digital Content Protection) |
Extra Features | Security lock slot | |
Ergonomics | ||
Case Width | 24.46 in 62.1 cm 621.284 mm 2.04 ft |
25.2 in 64 cm 640 mm 2.1 ft |
Case Height | 15 in 38.1 cm 381 mm 1.25 ft |
|
Vesa Mount Support | Yes | Yes |
VESA Interface Standard Size | 100 x 100 | 100 x 100 |
Removable VESA Stand | Yes | Yes |
Height Adjustment | No | No |
Landscape or Portrait Pivot Support | No | No |
Left or Right Swivel Support | No | No |
Forward and Backward Tilt Support | Yes | Yes |
Forward Tilt | 5 ° | 5 ° |
Backward Tilt | 21 ° | 25 ° |
Frequency and Interpolation | ||
Vertical Digital Frequency | 60 Hz | 60 Hz |
Screen Interpolation Measurement Unit | NULL | |
Accessories | ||
Extras | DisplayPort cable VGA cable (EMEA and Japan only) |
D-subt cable DVI-D cable HDMI cable |
Certificates and Standards | ||
Licenses | Energy Star EPEAT TCO Certified Display |
ENERGY STAR |
Usage and Storage Requirements | ||
Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
|
Safe Operating Humidity Level | 10 % - 80 % | |
Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
|
Internal Storage Humidity | 5 % - 90 % | |
Max Operating Altitude | 5000 | |
Max Storage Altitude | 12192 |
Dell E2720H | Acer K272HL |