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Informatii Generale | ||
---|---|---|
Model | Dell Alienware AW3418DW | Dell U3821DW |
Pret | ||
Tip | Monitor | Monitor |
An Fabricatie | 2017 | 2021 |
Brand | Dell | Dell |
Seria Modelului | UltraSharp | |
Model | Alienware AW3418DW | U3821DW |
Informatii Ecran | ||
Clasa Marime Ecran | 34" (inches) | 38" (inches) |
Dimensiune Diagonala | 34.14 in 86.7 cm 867.2 mm 2.85 ft |
37.52 in 95.3 cm 952.9 mm 3.13 ft |
Latime Ecran | 31.49 in 80 cm 799.8 mm 2.62 ft |
35.04 in 89 cm 890 mm 2.92 ft |
Inaltime Ecran | 13.18 in 33.5 cm 334.8 mm 1.1 ft |
15.27 in 38.8 cm 387.8 mm 1.27 ft |
Dimensiune Curba Ecran | 1900 | 2300 |
Producator Ecran | LG Display | |
Tip Ecran | AH-IPS | IPS |
Display Bit Depth | 8 bits | 10 bits |
Frame Rate Control | No | |
Numar Maxim de Culori | 16777216 | 1073741824 |
Biti | 24 | 30 |
Aspect Ecran | 21:9 | 24:10 |
Rezolutie Ecran | 3440 x 1440 | 3840 x 1600 |
Screen Pixel Pitch | 0.233 mm | 0.229 mm |
Densitate Pixeli Ecran | 109 ppi | 109 ppi |
Raport Marime Ecran-Carcasa | 90.51 % | 98.38 % |
Sursa Iluminare | W-LED | W-LED |
DCI P3 | 95% | |
sRGB | 99 % | 100 % |
Luminozitate | 300 cd/m² | 300 cd/m² |
Contrast Ecran | 1000 : 1 | 1000 : 1 |
Unghi Vizibilitate Ecran (Orizontala) | 178 ° | 178 ° |
Unzhi Vizibilitate Ecran (Verticala) | 178 ° | 178 ° |
Screen Input Lag | 4 ms | |
Timp Minim de Raspuns | 4 ms | 5 ms |
Timp Mediu de Raspuns | 10 ms | 8 ms |
Strat Protector Ecran | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
HDR | DisplayHDR 600 | |
3D | No | No |
Marime, Greutate, Culoare | ||
Adancime Carcasa | 4.78 in 12.1 cm 121.37 mm 0.4 ft |
4.03 in 10.2 cm 102.4 mm 0.34 ft |
Greutate Carcasa | 7.27 kg 16 lbs |
8.8 kg 19 lbs |
Adancime Carcasa cu Suport | 32.03 in 81.3 cm 813.45 mm 2.67 ft |
35.21 in 89.4 cm 894.3 mm 2.93 ft |
Inaltime Carcasa cu Suport | 17.42 in 44.2 cm 442.44 mm 1.45 ft |
17.47 in 44.4 cm 443.8 mm 1.46 ft |
Adancime Ecran cu Suport | 12.56 in 31.9 cm 319.09 mm 1.05 ft |
9.89 in 25.1 cm 251.2 mm 0.82 ft |
Greutate Ecran cu Suport | 12.24 kg 27 lbs |
13.6 kg 30 lbs |
Culoare Carcasa | Gray | Black |
Hardware | ||
Camera Web Integrata | No | No |
Conectivitate | 1 x HDMI 1.4 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x 3.5 mm Audio In 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) |
1 x USB 3.2 (Type-C; upstream; 90W; DP Alt Mode) 4 x USB 3.2 (Type-A; Gen 1; downstream) 2 x HDMI 2.0 1 x 3.5 mm Audio Out (line-out for speakers) 1 x DisplayPort 1.4 1 x Ethernet RJ45 1 x USB 3.2 (Type-B; Gen 1; upstream) 1 x USB 3.2 (Type-C; downstream) |
Audio | ||
Boxe Audio Integrate | 2 x 9W | |
Caracteristici | ||
Caracteristici Speciale | Low Blue Light Nvidia G-SYNC Technology Flicker-free technology HDCP (High-bandwidth Digital Content Protection) |
Low Blue Light Picture-by-Picture Picture-in-Picture Flicker-free technology KVM Switch |
Caracteristici Extra | Security lock slot | Security lock slot |
Ergonomie | ||
Adancime Carcasa | 32.03 in 81.3 cm 813.45 mm 2.67 ft |
35.21 in 89.4 cm 894.3 mm 2.93 ft |
Inaltime Carcasa | 14.32 in 36.4 cm 363.68 mm 1.19 ft |
15.44 in 39.2 cm 392.3 mm 1.29 ft |
Suport Perete VESA | Yes | Yes |
Marime Interfata VESA Standard | 100 x 100 | 100 x 100 |
Stand VESA Detasabil | Yes | Yes |
Ajustare pe Inaltime | Yes | Yes |
Interval Ajustare Inaltime | 130 mm 13 cm 5.1181 in 0.4265 ft |
120 mm 12 cm 4.7244 in 0.3937 ft |
Suport Pivotare Mod Portret / Vedere | No | No |
Suport Rotatie Stanga/Dreapta | Yes | Yes |
Rotatie spre Stanga | 20 ° | 30 ° |
Rotatie spre Dreapta | 20 ° | 30 ° |
Suport Inclare Fata/Spate | Yes | Yes |
Inclinare Ecran in Fata | 5 ° | 5 ° |
Inclinare Ecran pe Spate | 25 ° | 21 ° |
Frecventa si Interpolare | ||
Frecventa Digitala pe Verticala | 30 Hz - 120 Hz | 56 Hz - 76 Hz |
Frecventa Digitala pe Orizontala | 73 kHz - 151 kHz | 30 kHz - 100 kHz |
Unitate Masura Interpolare Ecran | NULL | |
Accesorii | ||
Extra | DisplayPort cable DisplayPort cable - mini-DP to DP USB 3.0 upstream cable |
DisplayPort cable HDMI cable USB Type-C cable USB Type-B 3.2 Gen 1 cable |
Certificate si Standarde | ||
Licente | RoHS Compliant | ENERGY STAR 8.0 EPEAT Gold RoHS TAA Availability TCO Certified Displays |
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 | 5000 | 5000 |
Nivel Altitudine Maxim de Stocare | 12192 | 12192 |
Dell Alienware AW3418DW | Dell U3821DW |