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| Informatii Generale | ||
|---|---|---|
| Model | Acer EI431CR | Dell Alienware AW3420DW |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2019 | 2019 |
| Brand | Acer | Dell |
| Model | EI431CR | Alienware AW3420DW |
| Alias | EI431CRPbmiiipx EI431CR Pbmiiipx EI431CR P |
|
| Informatii Ecran | ||
| Clasa Marime Ecran | 43" (inches) | 34" (inches) |
| Dimensiune Diagonala | 43.4 in 110.2 cm 1102.47 mm 3.62 ft |
34.14 in 86.7 cm 867.2 mm 2.85 ft |
| Latime Ecran | 41.43 in 105.2 cm 1052.3 mm 3.45 ft |
31.49 in 80 cm 799.8 mm 2.62 ft |
| Inaltime Ecran | 12.94 in 32.9 cm 328.8 mm 1.08 ft |
13.18 in 33.5 cm 334.8 mm 1.1 ft |
| Dimensiune Curba Ecran | 1800 | 1900 |
| Producator Ecran | Samsung | |
| Tip Ecran | SVA | IPS |
| Display Bit Depth | 8 bits | 8 bits |
| Frame Rate Control | No | Yes |
| Numar Maxim de Culori | 16777216 | 16777216 |
| Biti | 24 | 24 |
| Aspect Ecran | 32:10 | 21:9 |
| Rezolutie Ecran | 3840 x 1200 | 3440 x 1440 |
| Screen Pixel Pitch | 0.274 mm | 0.233 mm |
| Densitate Pixeli Ecran | 92 ppi | 109 ppi |
| Raport Marime Ecran-Carcasa | 87.64 % | 90.48 % |
| Sursa Iluminare | W-LED | W-LED |
| DCI P3 | 88% | 98% |
| sRGB | 99 % | 134.5 % |
| Luminozitate | 320 cd/m² | 350 cd/m² |
| Nivel Luminozitate Maxima | 400 cd/m² | |
| Contrast Ecran | 3000 : 1 | |
| Contrast Dinamic Ecran | 100000000 : 1 | 1000 : 1 |
| Unghi Vizibilitate Ecran (Orizontala) | 178 ° | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 178 ° | 178 ° |
| Timp Minim de Raspuns | 4 ms | 2 ms |
| Strat Protector Ecran | Anti-glare/Matte | Anti-glare/Matte (3H) |
| HDR | DisplayHDR 400 | |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 6 in 15.2 cm 152.4 mm 0.5 ft |
4.64 in 11.8 cm 117.9 mm 0.39 ft |
| Greutate Carcasa | 7.98 kg 18 lbs |
6.8 kg 15 lbs |
| Adancime Carcasa cu Suport | 41.77 in 106.1 cm 1060.96 mm 3.48 ft |
32.01 in 81.3 cm 813 mm 2.67 ft |
| Inaltime Carcasa cu Suport | 18.2 in 46.2 cm 462.28 mm 1.52 ft |
16.92 in 43 cm 429.8 mm 1.41 ft |
| Adancime Ecran cu Suport | 9.8 in 24.9 cm 248.92 mm 0.82 ft |
10.78 in 27.4 cm 273.8 mm 0.9 ft |
| Greutate Ecran cu Suport | 10.12 kg 22 lbs |
11.1 kg 24 lbs |
| Culoare Carcasa | Black | Black |
| Hardware | ||
| Camera Web Integrata | No | No |
| Conectivitate | 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 2 x HDMI 1.4 1 x HDMI 2.0 |
3 x USB 3.0 (downstream) 1 x HDMI 1.4 1 x 3.5 mm Audio Out (line-out) 1 x 3.5 mm Audio Out (headphone) 1 x DisplayPort 1.2 1 x USB 3.0 (Type-B; upstream) 1 x USB 3.0 (downstream; BC 1.2) |
| Audio | ||
| Boxe Audio Integrate | 2 x 3W | |
| Caracteristici | ||
| Caracteristici Speciale | HDCP (High-bandwidth Digital Content Protection) Low Blue Light Picture-in-Picture Picture-by-Picture AMD FreeSync technology Flicker-free technology |
Built in cable-management Flicker-free technology Dynamic on-screen display AlienFX custom lighting Nvidia G-SYNC Technology |
| Ergonomie | ||
| Adancime Carcasa | 41.77 in 106.1 cm 1060.96 mm 3.48 ft |
32.01 in 81.3 cm 813 mm 2.67 ft |
| Inaltime Carcasa | 14.65 in 37.2 cm 372.11 mm 1.22 ft |
14.33 in 36.4 cm 364 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 | 130 mm 13 cm 5.1181 in 0.4265 ft |
|
| Suport Pivotare Mod Portret / Vedere | No | No |
| Suport Rotatie Stanga/Dreapta | No | Yes |
| Rotatie spre Stanga | 20 ° | |
| Rotatie spre Dreapta | 20 ° | |
| Suport Inclare Fata/Spate | Yes | Yes |
| Inclinare Ecran in Fata | 5 ° | 5 ° |
| Inclinare Ecran pe Spate | 15 ° | 21 ° |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 48 Hz - 120 Hz | 30 Hz - 120 Hz |
| Frecventa Digitala pe Orizontala | 57.6 kHz - 172.8 kHz | 73 kHz - 180 kHz |
| Accesorii | ||
| Extra | DisplayPort cable | DisplayPort cable HDMI cable USB 3.0 upstream cable Stand base Stand riser I/O cover |
| Certificate si Standarde | ||
| Licente | ENERGY STAR | |
| Cerinte Utilizare si Stocare | ||
| Nivel Optim Temperatura de Functionare | 0 °C - 40 °C 32 °F - 104 °F |
|
| Safe Operating Humidity Level | 0 % - 80 % | |
| Temperatura Stocare Interna | -20 °C - 60 °C -4 °F - 140 °F |
|
| Nivel Umiditate Stocare Interna | 5 % - 90 % | |
| Nivel Altitudine Maxima de Functionare | 5000 | |
| Nivel Altitudine Maxim de Stocare | 12192 |
| Acer EI431CR | Dell Alienware AW3420DW |
