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| Informatii Generale | ||
|---|---|---|
| Model | Dell U3421WE | Dell UltraSharp U2719D |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2020 | 2018 |
| Brand | Dell | Dell |
| Seria Modelului | UltraSharp | |
| Model | U3421WE | UltraSharp U2719D |
| Alias | UltraSharp U3421WE | |
| Informatii Ecran | ||
| Clasa Marime Ecran | 34" (inches) | 27" (inches) |
| Dimensiune Diagonala | 34.14 in 86.7 cm 867.2 mm 2.85 ft |
27 in 68.6 cm 685.8 mm 2.25 ft |
| Latime Ecran | 31.49 in 80 cm 799.8 mm 2.62 ft |
23.49 in 59.7 cm 596.736 mm 1.96 ft |
| Inaltime Ecran | 13.18 in 33.5 cm 334.8 mm 1.1 ft |
13.22 in 33.6 cm 335.664 mm 1.1 ft |
| Dimensiune Curba Ecran | 1900 | |
| Producator Ecran | LG Display | Samsung |
| Tip Ecran | AH-IPS | PLS |
| Display Bit Depth | 10 bits | 8 bits |
| Frame Rate Control | No | |
| Numar Maxim de Culori | 1073741824 | 16777216 |
| Biti | 30 | 24 |
| Aspect Ecran | 21:9 | 16:9 |
| Rezolutie Ecran | 3440 x 1440 | 2560 x 1440 |
| Screen Pixel Pitch | 0.233 mm | 0.233 mm |
| Densitate Pixeli Ecran | 109 ppi | 109 ppi |
| Raport Marime Ecran-Carcasa | 92.16 % | |
| Sursa Iluminare | W-LED | W-LED |
| DCI P3 | 95% | 85% |
| sRGB | 99 % | 99 % |
| Luminozitate | 300 cd/m² | 350 cd/m² |
| Contrast Ecran | 1000 : 1 | 1000 : 1 |
| Unghi Vizibilitate Ecran (Orizontala) | 178 ° | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 178 ° | 178 ° |
| Screen Input Lag | 6 ms | |
| Timp Minim de Raspuns | 5 ms | 5 ms |
| Timp Mediu de Raspuns | 8 ms | 8 ms |
| Timp Maxim de Raspuns | 15 ms | |
| Strat Protector Ecran | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 1.54 in 3.9 cm 39 mm 0.13 ft |
|
| Greutate Carcasa | 7.52 kg 17 lbs |
3.92 kg 9 lbs |
| Adancime Carcasa cu Suport | 32.02 in 81.3 cm 813.3 mm 2.67 ft |
24.1 in 61.2 cm 612.2 mm 2.01 ft |
| Inaltime Carcasa cu Suport | 15.46 in 39.3 cm 392.8 mm 1.29 ft |
15.36 in 39 cm 390.2 mm 1.28 ft |
| Adancime Ecran cu Suport | 9.35 in 23.7 cm 237.4 mm 0.78 ft |
7.09 in 18 cm 180 mm 0.59 ft |
| Greutate Ecran cu Suport | 11.87 kg 26 lbs |
5.96 kg 13 lbs |
| Culoare Carcasa | Platinum Silver | Black, Silver |
| Hardware | ||
| Camera Web Integrata | No | No |
| Conectivitate | 4 x USB 3.2 (Type-A; Gen 1; downstream; 5 Gbps) 1 x USB 3.2 (Type-B; Gen 1; upstream) 2 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 1 x Ethernet RJ45 1 x USB 3.1 (Type-C; upstream; 90W; DP Alt Mode) 1 x USB 3.1 (Type-C; downstream; 15W) |
2 x USB 3.0 (charger - 5V/2.0A) 1 x HDMI 1.4 1 x DisplayPort 1.4 (Output MST) 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 1 x USB 3.0 (upstream) 2 x USB 3.0 (downstream) |
| Audio | ||
| Boxe Audio Integrate | 2 x 5W | |
| Caracteristici | ||
| Caracteristici Speciale | KVM Switch Low Blue Light Picture-in-Picture Picture-by-Picture ComfortView Flicker-free technology |
HDCP (High-bandwidth Digital Content Protection) 2.2 DDC/CI Flicker-free technology |
| Caracteristici Extra | Security lock slot | Security lock slot |
| Ergonomie | ||
| Adancime Carcasa | 32.02 in 81.3 cm 813.3 mm 2.67 ft |
24.1 in 61.2 cm 612.2 mm 2.01 ft |
| Inaltime Carcasa | 13.98 in 35.5 cm 355 mm 1.16 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 | 150 mm 15 cm 5.9055 in 0.4921 ft |
130 mm 13 cm 5.1181 in 0.4265 ft |
| Suport Pivotare Mod Portret / Vedere | No | Yes |
| Pivotare la Stanga | 90 ° | |
| Pivotare la Dreapta | 90 ° | |
| Suport Rotatie Stanga/Dreapta | Yes | Yes |
| Rotatie spre Stanga | 30 ° | 40 ° |
| Rotatie spre Dreapta | 30 ° | 40 ° |
| Suport Inclare Fata/Spate | Yes | Yes |
| Inclinare Ecran in Fata | 5 ° | 5 ° |
| Inclinare Ecran pe Spate | 21 ° | 21 ° |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 60 Hz | 56 Hz - 76 Hz |
| Frecventa Digitala pe Orizontala | 30 kHz - 90 kHz | |
| Unitate Masura Interpolare Ecran | NULL | |
| Accesorii | ||
| Extra | DisplayPort cable HDMI cable USB Type-A to Type-B cable USB Type-C to Type-C cable |
DisplayPort cable USB 3.0 upstream cable |
| Certificate si Standarde | ||
| Licente | Energy Star EPEAT Gold RoHS TCO Certified Displays TUV Rheinland Flicker Free Certified TUV Rheinland Low Blue Light Certified |
CECP ENERGY STAR Epeat Gold RoHS compliant 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 U3421WE | Dell UltraSharp U2719D |
