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General Info | ||
---|---|---|
Model Number | Dell S2721D | HP M27fw |
Price | ||
Type | Monitor | Monitor |
Year | 2020 | 2021 |
Brand | Dell | HP |
Model Number | S2721D | M27fw |
Alias | 2H1A4AA | |
Display | ||
Screen Size Class | 27" (inches) | 27" (inches) |
Diagonal Size | 26.96 in 68.5 cm 684.7 mm 2.25 ft |
26.96 in 68.5 cm 684.66 mm 2.25 ft |
Screen Width | 23.49 in 59.7 cm 596.736 mm 1.96 ft |
23.49 in 59.7 cm 596.736 mm 1.96 ft |
Screen Height | 13.22 in 33.6 cm 335.664 mm 1.1 ft |
13.22 in 33.6 cm 335.664 mm 1.1 ft |
Display Type | IPS | IPS |
Display Bit Depth | 8 bits | 8 bits (6 bits + FRC) |
Frame Rate Control | 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 | 0.311 mm |
Screen Pixel Density | 109 ppi | 81 ppi |
Screen-to-Body Ratio | 89.83 % | 92.6 % |
Backlight Source | W-LED | W-LED |
sRGB | 99 % | 99 % |
Screen Brightness | 320 cd/m² | 300 cd/m² |
Static Screen Contrast | 1000 : 1 | 1000 : 1 |
Dynamic Screen Contrast | 10000000 : 1 | |
Screen Horizontal Viewing Angle | 178 ° | 178 ° |
Screen Vertical Viewing Angle | 178 ° | 178 ° |
Screen Input Lag | 10 ms | |
Display Minimum Response Time | 4 ms | 5 ms |
Display Average Response Time | 8 ms | |
Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte |
3D | No | No |
Size, weight, color | ||
Case Depth | 2.18 in 5.5 cm 55.4 mm 0.18 ft |
1.35 in 3.4 cm 34.2 mm 0.11 ft |
Case Weight | 4.4 kg 10 lbs |
2.9 kg 6 lbs |
Case Width with Stand | 24.08 in 61.2 cm 611.6 mm 2.01 ft |
23.93 in 60.8 cm 607.9 mm 1.99 ft |
Case Height with Stand | 17.85 in 45.3 cm 453.4 mm 1.49 ft |
17.22 in 43.7 cm 437.3 mm 1.43 ft |
Case Depth with Stand | 7.35 in 18.7 cm 186.8 mm 0.61 ft |
7.41 in 18.8 cm 188.2 mm 0.62 ft |
Case Weight with Stand | 5.4 kg 12 lbs |
3.2 kg 7 lbs |
Case Color | Silver | Silver |
Hardware | ||
Built-in Camera | No | No |
Connectivity | 1 x 3.5 mm Audio Out 2 x HDMI 1.4 1 x DisplayPort 1.2 |
2 x HDMI 1.4 1 x D-sub |
Audio | ||
Audio Speakers | 2 x 3W | |
Features | ||
Cool Features | Flicker-free technology Low Blue Light 3-sided bezeless design AMD FreeSync technology |
Flicker-free technology HP Display Center software Low Blue Light HP Eye Ease 3-side bezelless design AMD FreeSync technology |
Extra Features | Anti-theft stand lock slot - Kensington | Security lock slot |
Ergonomics | ||
Case Width | 24.08 in 61.2 cm 611.6 mm 2.01 ft |
23.93 in 60.8 cm 607.9 mm 1.99 ft |
Case Height | 14.35 in 36.5 cm 364.6 mm 1.2 ft |
14.01 in 35.6 cm 355.85 mm 1.17 ft |
Vesa Mount Support | Yes | No |
VESA Interface Standard Size | 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 | 48 Hz - 75 Hz | 48 Hz - 75 Hz |
Horizontal Digital Frequency | 30 kHz - 115 kHz | 30 kHz - 86 kHz |
Screen Interpolation Measurement Unit | NULL | NULL |
Accessories | ||
Extras | HDMI cable | D-Sub cable (optional) HDMI cable (optional) |
Certificates and Standards | ||
Licenses | ENERGY STAR 8.0 EPEAT RoHS TCO Certified TUV Flicker Free TUV Low Blue Light |
Australian-New Zealand MEPS BIS BSMI CB CCC CE CECP CEL cTUVus EAC Eyesafe Certified ENERGY STAR EUP Lot-5 EUP Lot-6 FCC ICES ISO 9241-307 KC/KCC NOM VCCI Vietnam MEPS WEEE EUP Lot-26 California Energy Commission (CEC) South Africa Energy eStandby WW application UAE Ukraine certificates NRCS of South Africa |
Usage and Storage Requirements | ||
Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
0 °C - 40 °C 32 °F - 104 °F |
Safe Operating Humidity Level | 10 % - 80 % | 20 % - 80 % |
Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
-20 °C - 65 °C -4 °F - 149 °F |
Internal Storage Humidity | 5 % - 90 % | 10 % - 90 % |
Max Operating Altitude | 5000 | |
Max Storage Altitude | 12192 |
Dell S2721D | HP M27fw |