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| Informatii Generale | ||
|---|---|---|
| Model | Dell S2440L | Dell S2721HGF |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2012 | 2020 |
| Brand | Dell | Dell |
| Model | S2440L | S2721HGF |
| Informatii Ecran | ||
| Clasa Marime Ecran | 24" (inches) | 27" (inches) |
| Dimensiune Diagonala | 24 in 61 cm 609.7 mm 2 ft |
26.96 in 68.5 cm 684.7 mm 2.25 ft |
| Latime Ecran | 20.92 in 53.1 cm 531.36 mm 1.74 ft |
23.49 in 59.7 cm 596.736 mm 1.96 ft |
| Inaltime Ecran | 11.77 in 29.9 cm 298.89 mm 0.98 ft |
13.22 in 33.6 cm 335.664 mm 1.1 ft |
| Dimensiune Curba Ecran | 1500 | |
| Producator Ecran | AU Optronics | |
| Tip Ecran | AMVA | VA |
| Display Bit Depth | 8 bits | 8 bits |
| Frame Rate Control | No | |
| Numar Maxim de Culori | 16777216 | 16777216 |
| Biti | 24 | 24 |
| Aspect Ecran | 16:9 | 16:9 |
| Rezolutie Ecran | 1920 x 1080 | 1920 x 1080 |
| Screen Pixel Pitch | 0.277 mm | 0.311 mm |
| Densitate Pixeli Ecran | 91 ppi | 81 ppi |
| Raport Marime Ecran-Carcasa | 83.58 % | 90.42 % |
| Sursa Iluminare | W-LED | W-LED |
| sRGB | 86 % | |
| NTSC 1953 | 72 % | 83 % |
| Luminozitate | 280 cd/m² | 350 cd/m² |
| Contrast Ecran | 5000 : 1 | 3000 : 1 |
| Contrast Dinamic Ecran | 8000000 : 1 | |
| Unghi Vizibilitate Ecran (Orizontala) | 178 ° | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 178 ° | 178 ° |
| Screen Input Lag | 5 ms | |
| Timp Minim de Raspuns | 6 ms | 4 ms |
| Timp Maxim de Raspuns | 12 ms | |
| Strat Protector Ecran | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 1.71 in 4.4 cm 43.5 mm 0.14 ft |
3.79 in 9.6 cm 96.3 mm 0.32 ft |
| Greutate Carcasa | 3.66 kg 8 lbs |
4.06 kg 9 lbs |
| Adancime Carcasa cu Suport | 22.34 in 56.7 cm 567.4 mm 1.86 ft |
23.95 in 60.8 cm 608.4 mm 2 ft |
| Inaltime Carcasa cu Suport | 16.45 in 41.8 cm 417.9 mm 1.37 ft |
19.42 in 49.3 cm 493.2 mm 1.62 ft |
| Adancime Ecran cu Suport | 7.51 in 19.1 cm 190.8 mm 0.63 ft |
7.5 in 19 cm 190.4 mm 0.62 ft |
| Greutate Ecran cu Suport | 5 kg 11 lbs |
8.86 kg 19 lbs |
| Culoare Carcasa | Black | Black |
| Hardware | ||
| Camera Web Integrata | No | No |
| Conectivitate | 1 x 3.5 mm Audio Out 1 x HDMI 1 x D-sub |
1 x 3.5 mm Audio Out 2 x HDMI 1.4 1 x DisplayPort 1.2 |
| Audio | ||
| Caracteristici | ||
| Caracteristici Speciale | HDCP (High-bandwidth Digital Content Protection) | Low Blue Light NVIDIA G-SYNC Compatible AMD FreeSync Premium Flicker-free technology |
| Ergonomie | ||
| Adancime Carcasa | 22.34 in 56.7 cm 567.4 mm 1.86 ft |
23.95 in 60.8 cm 608.4 mm 2 ft |
| Inaltime Carcasa | 13.19 in 33.5 cm 334.9 mm 1.1 ft |
14.33 in 36.4 cm 364.1 mm 1.19 ft |
| Suport Perete VESA | Yes | Yes |
| Marime Interfata VESA Standard | 100 x 100 | 100 x 100 |
| Stand VESA Detasabil | Yes | Yes |
| Ajustare pe Inaltime | No | Yes |
| Interval Ajustare Inaltime | 100 mm 10 cm 3.937 in 0.3281 ft |
|
| Suport Pivotare Mod Portret / Vedere | No | No |
| Suport Rotatie Stanga/Dreapta | No | No |
| Suport Inclare Fata/Spate | Yes | Yes |
| Inclinare Ecran in Fata | 4 ° | 5 ° |
| Inclinare Ecran pe Spate | 21 ° | 21 ° |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 56 Hz - 76 Hz | 48 Hz - 144 Hz |
| Frecventa Digitala pe Orizontala | 30 kHz - 83 kHz | |
| Unitate Masura Interpolare Ecran | NULL | |
| Accesorii | ||
| Extra | D-sub cable | |
| Certificate si Standarde | ||
| Licente | ENERGY STAR Epeat Silver |
ENERGY STAR EPEAT TCO Certified RoHS |
| Cerinte Utilizare si Stocare | ||
| Nivel Optim Temperatura de Functionare | 0 °C - 40 °C 32 °F - 104 °F |
0 °C - 40 °C 32 °F - 104 °F |
| Safe Operating Humidity Level | 10 % - 80 % | 10 % - 80 % |
| Temperatura Stocare Interna | -20 °C - 60 °C -4 °F - 140 °F |
-20 °C - 60 °C -4 °F - 140 °F |
| Nivel Umiditate Stocare Interna | 5 % - 90 % | 5 % - 90 % |
| Nivel Altitudine Maxima de Functionare | 3048 | 5000 |
| Nivel Altitudine Maxim de Stocare | 10668 | 12192 |
| Dell S2440L | Dell S2721HGF |
