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| Informatii Generale | ||
|---|---|---|
| Model | Dell E2222H | Dell U3421WE |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2021 | 2020 |
| Brand | Dell | Dell |
| Seria Modelului | UltraSharp | |
| Model | E2222H | U3421WE |
| Alias | UltraSharp U3421WE | |
| Informatii Ecran | ||
| Clasa Marime Ecran | 21" (inches) | 34" (inches) |
| Dimensiune Diagonala | 21.45 in 54.5 cm 544.846 mm 1.79 ft |
34.14 in 86.7 cm 867.2 mm 2.85 ft |
| Latime Ecran | 18.84 in 47.9 cm 478.656 mm 1.57 ft |
31.49 in 80 cm 799.8 mm 2.62 ft |
| Inaltime Ecran | 10.25 in 26 cm 260.28 mm 0.85 ft |
13.18 in 33.5 cm 334.8 mm 1.1 ft |
| Dimensiune Curba Ecran | 1900 | |
| Producator Ecran | LG Display | |
| Tip Ecran | VA | AH-IPS |
| Display Bit Depth | 8 bits (6 bits + FRC) | 10 bits |
| Frame Rate Control | Yes | |
| Numar Maxim de Culori | 16777216 | 1073741824 |
| Biti | 24 | 30 |
| Aspect Ecran | 16:9 | 21:9 |
| Rezolutie Ecran | 1920 x 1080 | 3440 x 1440 |
| Screen Pixel Pitch | 0.248 mm | 0.233 mm |
| Densitate Pixeli Ecran | 102 ppi | 109 ppi |
| Raport Marime Ecran-Carcasa | 83.64 % | |
| Sursa Iluminare | W-LED | W-LED |
| DCI P3 | 95% | |
| sRGB | 99 % | |
| NTSC 1953 | 72 % | |
| Luminozitate | 250 cd/m² | 300 cd/m² |
| Contrast Ecran | 3000 : 1 | 1000 : 1 |
| Unghi Vizibilitate Ecran (Orizontala) | 178 ° | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 178 ° | 178 ° |
| Timp Minim de Raspuns | 5 ms | 5 ms |
| Timp Mediu de Raspuns | 10 ms | 8 ms |
| Strat Protector Ecran | Anti-glare/Matte | Anti-glare/Matte (3H) |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 1.95 in 5 cm 49.64 mm 0.16 ft |
|
| Greutate Carcasa | 2.36 kg 5 lbs |
7.52 kg 17 lbs |
| Adancime Carcasa cu Suport | 19.85 in 50.4 cm 504.26 mm 1.65 ft |
32.02 in 81.3 cm 813.3 mm 2.67 ft |
| Inaltime Carcasa cu Suport | 15.12 in 38.4 cm 384.17 mm 1.26 ft |
15.46 in 39.3 cm 392.8 mm 1.29 ft |
| Adancime Ecran cu Suport | 6.73 in 17.1 cm 171 mm 0.56 ft |
9.35 in 23.7 cm 237.4 mm 0.78 ft |
| Greutate Ecran cu Suport | 3.04 kg 7 lbs |
11.87 kg 26 lbs |
| Culoare Carcasa | Black | Platinum Silver |
| Hardware | ||
| Camera Web Integrata | No | No |
| Conectivitate | 1 x D-sub 1 x HDMI 1.4 1 x DisplayPort 1.2 |
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) |
| Audio | ||
| Boxe Audio Integrate | 2 x 1W | 2 x 5W |
| Caracteristici | ||
| Caracteristici Speciale | Flicker-free technology Low Blue Light ComfortView Dell Display Manager |
KVM Switch Low Blue Light Picture-in-Picture Picture-by-Picture ComfortView Flicker-free technology |
| Caracteristici Extra | Security lock slot | Security lock slot |
| Ergonomie | ||
| Adancime Carcasa | 19.85 in 50.4 cm 504.26 mm 1.65 ft |
32.02 in 81.3 cm 813.3 mm 2.67 ft |
| Inaltime Carcasa | 11.63 in 29.5 cm 295.38 mm 0.97 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 | 150 mm 15 cm 5.9055 in 0.4921 ft |
|
| Suport Pivotare Mod Portret / Vedere | No | No |
| Suport Rotatie Stanga/Dreapta | No | Yes |
| Rotatie spre Stanga | 30 ° | |
| Rotatie spre Dreapta | 30 ° | |
| 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 | 50 Hz - 75 Hz | 60 Hz |
| Frecventa Digitala pe Orizontala | 30 kHz - 83 kHz | |
| Unitate Masura Interpolare Ecran | NULL | NULL |
| Accesorii | ||
| Extra | HDMI cable D-Sub cable (optional) |
DisplayPort cable HDMI cable USB Type-A to Type-B cable USB Type-C to Type-C cable |
| Certificate si Standarde | ||
| Licente | Energy Star EPEAT RoHS TCO Certified Display |
Energy Star EPEAT Gold RoHS TCO Certified Displays TUV Rheinland Flicker Free Certified TUV Rheinland Low Blue Light Certified |
| 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 E2222H | Dell U3421WE |
