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General Info | ||
---|---|---|
Model Number | Acer RC1 RC271Usmipuzx | Lenovo L24i-30 |
Price | ||
Type | Monitor | Monitor |
Year | 2018 | 2021 |
Brand | Acer | Lenovo |
Model Number | RC1 RC271Usmipuzx | L24i-30 |
Alias | RC271U smipuzx | |
Display | ||
Screen Size Class | 27" (inches) | 24" (inches) |
Diagonal Size | 27 in 68.6 cm 685.8 mm 2.25 ft |
23.81 in 60.5 cm 604.7 mm 1.98 ft |
Screen Width | 23.49 in 59.7 cm 596.736 mm 1.96 ft |
20.75 in 52.7 cm 527.04 mm 1.73 ft |
Screen Height | 13.22 in 33.6 cm 335.664 mm 1.1 ft |
11.67 in 29.6 cm 296.46 mm 0.97 ft |
Display Type | IPS | IPS |
Display Bit Depth | 8 bits | 8 bits (6 bits + FRC) |
Frame Rate Control | No | Yes |
Max Number of Colors | 16777216 | 16777216 |
Bits | 24 | 24 |
Screen Aspect Ratio | 16:9 | 16:9 |
Screen Resolution | 2560 x 1440 | 1920 x 1080 |
Screen Pixel Pitch | 0.233 mm | 0.275 mm |
Screen Pixel Density | 109 ppi | 92 ppi |
Screen-to-Body Ratio | 89.62 % | 88.37 % |
Backlight Source | W-LED | W-LED |
sRGB | 100 % | |
NTSC 1953 | 72 % | |
Screen Brightness | 350 cd/m² | 250 cd/m² |
Static Screen Contrast | 1000 : 1 | 1000 : 1 |
Dynamic Screen Contrast | 100000000 : 1 | 3000000 : 1 |
Screen Horizontal Viewing Angle | 178 ° | 178 ° |
Screen Vertical Viewing Angle | 178 ° | 178 ° |
Display Minimum Response Time | 4 ms | 4 ms |
Display Average Response Time | 9 ms | 6 ms |
Display Maximum Response Time | 15 ms | |
Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte |
3D | No | No |
Size, weight, color | ||
Case Depth | 1.46 in 3.7 cm 37.1 mm 0.12 ft |
1.79 in 4.6 cm 45.5 mm 0.15 ft |
Case Weight | 3.4 kg 7 lbs |
3.06 kg 7 lbs |
Case Width with Stand | 24.17 in 61.4 cm 614 mm 2.01 ft |
21.28 in 54 cm 540.4 mm 1.77 ft |
Case Height with Stand | 17.52 in 44.5 cm 445 mm 1.46 ft |
17.11 in 43.5 cm 434.5 mm 1.43 ft |
Case Depth with Stand | 7.91 in 20.1 cm 201 mm 0.66 ft |
6.5 in 16.5 cm 165 mm 0.54 ft |
Case Weight with Stand | 3.8 kg 8 lbs |
3.82 kg 8 lbs |
Case Color | Black, Silver | Black |
Hardware | ||
Built-in Camera | No | No |
Connectivity | 1 x HDMI 1.4 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x 3.5 mm Audio In 3 x USB 3.1 (downstream) 1 x USB 3.1 (Type-C) |
1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x D-sub |
Audio | ||
Audio Speakers | 2 x 2W | |
Features | ||
Cool Features | Flicker-free technology HDCP (High-bandwidth Digital Content Protection) Low Blue Light Blue Light Filter DDC/CI |
Flicker-free technology Low Blue Light 3-side NearEdgeless design AMD FreeSync technology |
Extra Features | Anti-theft stand lock slot - Kensington | |
Ergonomics | ||
Case Width | 24.17 in 61.4 cm 614 mm 2.01 ft |
21.28 in 54 cm 540.4 mm 1.77 ft |
Case Height | 14.33 in 36.4 cm 364 mm 1.19 ft |
12.88 in 32.7 cm 327.2 mm 1.07 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 | 15 ° | 22 ° |
Frequency and Interpolation | ||
Vertical Digital Frequency | 60 Hz | 48 Hz - 75 Hz |
Screen Interpolation Measurement Unit | NULL | |
Accessories | ||
Extras | Audio cable DisplayPort cable HDMI cable |
HDMI cable |
Certificates and Standards | ||
Licenses | ENERGY STAR TCO Displays |
CCC China Energy Efficiency Standard Tier 1 RoHS (EU 2002/95/EC) TÜV Rheinland Eye Comfort WHQL (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 |
-20 °C - 60 °C -4 °F - 140 °F |
Internal Storage Humidity | 5 % - 95 % | |
Max Operating Altitude | 5000 | |
Max Storage Altitude | 12192 |
Acer RC1 RC271Usmipuzx | Lenovo L24i-30 |