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| General Info | ||
|---|---|---|
| Model Number | Dell S2722DC | Samsung C27F391FW |
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2021 | 2016 |
| Brand | Dell | Samsung |
| Model Number | S2722DC | C27F391FW |
| Alias | LC27F391FHNXZA | |
| Display | ||
| Screen Size Class | 27" (inches) | 27" (inches) |
| Diagonal Size | 26.96 in 68.5 cm 684.67 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 597.89 mm 1.96 ft |
| Screen Height | 13.22 in 33.6 cm 335.664 mm 1.1 ft |
13.24 in 33.6 cm 336.31 mm 1.1 ft |
| Display Curvature | 1800 | |
| Display Manufacturer | Samsung | |
| Display Type | IPS | SVA |
| Display Bit Depth | 8 bits | 8 bits |
| Frame Rate Control | No | |
| Lut | 14 bits | |
| 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 | 89.82 % | 87.81 % |
| Backlight Source | W-LED | W-LED |
| Rec.2020 | 84 | |
| sRGB | 99 % | |
| NTSC 1953 | 72 % | |
| Screen Brightness | 350 cd/m² | 250 cd/m² |
| Static Screen Contrast | 1000 : 1 | 3000 : 1 |
| Dynamic Screen Contrast | 1000000 : 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 | 5 ms | |
| Display Maximum Response Time | 8 ms | 18 ms |
| Display Coating | Anti-glare/Matte (3H) | |
| HDR | HDR10 DisplayHDR 600 |
|
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 2.18 in 5.5 cm 55.43 mm 0.18 ft |
3.72 in 9.4 cm 94.4 mm 0.31 ft |
| Case Weight | 5.4 kg 12 lbs |
3.6 kg 8 lbs |
| Case Width with Stand | 24.08 in 61.2 cm 611.6 mm 2.01 ft |
24.52 in 62.3 cm 622.9 mm 2.04 ft |
| Case Height with Stand | 15.75 in 40 cm 400.05 mm 1.31 ft |
18.21 in 46.3 cm 462.5 mm 1.52 ft |
| Case Depth with Stand | 6.88 in 17.5 cm 174.72 mm 0.57 ft |
9.75 in 24.8 cm 247.7 mm 0.81 ft |
| Case Weight with Stand | 7.16 kg 16 lbs |
4.4 kg 10 lbs |
| Case Color | Silver | White |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 2 x HDMI 2.0 1 x DisplayPort 1.2 2 x 3.5 mm Audio Out 1 x USB (Type-C; upstream; 65W; DP Alt Mode) 2 x USB 3.2 (Type-A; Gen 1; downstream) |
1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x D-sub |
| Audio | ||
| Audio Speakers | 2 x 3W | 2 x 4W |
| Features | ||
| Cool Features | Dell Display Manager Flicker-free technology Low Blue Light AMD FreeSync technology ComfortView |
Eye Saver Mode Flicker-free technology Samsung MagicBright Samsung MagicUpscale Low Blue Light AMD FreeSync technology Eco Saving Plus |
| Extra Features | Security lock slot | Anti-theft stand lock slot - Kensington |
| Ergonomics | ||
| Case Width | 24.08 in 61.2 cm 611.6 mm 2.01 ft |
24.52 in 62.3 cm 622.9 mm 2.04 ft |
| Case Height | 14.36 in 36.5 cm 364.64 mm 1.2 ft |
14.47 in 36.8 cm 367.6 mm 1.21 ft |
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 100 x 100 | 75 x 75 |
| Removable VESA Stand | Yes | Yes |
| Height Adjustment | Yes | No |
| Height Adjustment Range | 110 mm 11 cm 4.3307 in 0.3609 ft |
80 mm 8 cm 3.1496 in 0.2625 ft |
| Landscape or Portrait Pivot Support | Yes | No |
| Left Pivot | 90 ° | 90 ° |
| Right Pivot | 90 ° | 90 ° |
| Left or Right Swivel Support | Yes | No |
| Left Swivel | 30 ° | 35 ° |
| Right Swivel | 30 ° | 35 ° |
| Forward and Backward Tilt Support | Yes | Yes |
| Forward Tilt | 5 ° | 2 ° |
| Backward Tilt | 21 ° | 20 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 48 Hz - 75 Hz | 60 Hz |
| Horizontal Digital Frequency | 30 kHz - 114 kHz | 52.3 kHz - 160.3 kHz |
| Screen Interpolation Measurement Unit | NULL | |
| Accessories | ||
| Extras | DisplayPort cable (optional) HDMI cable (optional) USB Type-C to Type-C cable |
HDMI cable |
| Certificates and Standards | ||
| Licenses | TUV Rheinland Low Blue Light (Hardware Solution) | BSMI CB CCC CE CEL level 1 cTick CU ErP ENERGY STAR FCC Class B J-MOSS KCC PSE RCM RoHS TÜV Low Blue Light TÜV Flicker-free UL/cUL VCI WEEE WHQL (Windows 10; Windows 8.1; Windows 7) |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
10 °C - 40 °C 50 °F - 104 °F |
| Safe Operating Humidity Level | 10 % - 80 % | 10 % - 80 % |
| Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
-20 °C - 45 °C -4 °F - 113 °F |
| Internal Storage Humidity | 5 % - 90 % | 5 % - 95 % |
| Max Operating Altitude | 5000 | |
| Max Storage Altitude | 12192 |
| Dell S2722DC | Samsung C27F391FW |
