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| Informatii Generale | ||
|---|---|---|
| Model | LG UltraFine 4K 24MD4KL | Dell U2421HE |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2019 | 2020 |
| Brand | LG | Dell |
| Model | UltraFine 4K 24MD4KL | U2421HE |
| Alias | 24MD4KL-B | |
| Informatii Ecran | ||
| Clasa Marime Ecran | 24" (inches) | 24" (inches) |
| Dimensiune Diagonala | 23.7 in 60.2 cm 602 mm 1.98 ft |
23.81 in 60.5 cm 604.7 mm 1.98 ft |
| Latime Ecran | 20.66 in 52.5 cm 524.688 mm 1.72 ft |
20.75 in 52.7 cm 527.04 mm 1.73 ft |
| Inaltime Ecran | 11.62 in 29.5 cm 295.137 mm 0.97 ft |
11.67 in 29.6 cm 296.46 mm 0.97 ft |
| Producator Ecran | LG Display | |
| Tip Ecran | AH-IPS | IPS |
| Display Bit Depth | 10 bits (8 bits + FRC) | 8 bits |
| Frame Rate Control | Yes | |
| Numar Maxim de Culori | 1073741824 | 16777216 |
| Biti | 30 | 24 |
| Aspect Ecran | 16:9 | 16:9 |
| Rezolutie Ecran | 3840 x 2160 | 1920 x 1080 |
| Screen Pixel Pitch | 0.137 mm | 0.275 mm |
| Densitate Pixeli Ecran | 186 ppi | 92 ppi |
| Raport Marime Ecran-Carcasa | 84.95 % | 92.49 % |
| Sursa Iluminare | W-LED | W-LED |
| DCI P3 | 98% | 89% |
| sRGB | 99 % | |
| Luminozitate | 540 cd/m² | 250 cd/m² |
| Contrast Ecran | 1200 : 1 | 1000 : 1 |
| Unghi Vizibilitate Ecran (Orizontala) | 178 ° | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 178 ° | 178 ° |
| Timp Minim de Raspuns | 5 ms | |
| Timp Mediu de Raspuns | 14 ms | 8 ms |
| Strat Protector Ecran | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 2 in 5.1 cm 50.8 mm 0.17 ft |
1.54 in 3.9 cm 39 mm 0.13 ft |
| Greutate Carcasa | 5.2 kg 11 lbs |
3.37 kg 7 lbs |
| Adancime Carcasa cu Suport | 21.9 in 55.6 cm 556.3 mm 1.83 ft |
21.2 in 53.9 cm 538.5 mm 1.77 ft |
| Inaltime Carcasa cu Suport | 16.5 in 41.9 cm 419.1 mm 1.38 ft |
13.72 in 34.8 cm 348.4 mm 1.14 ft |
| Adancime Ecran cu Suport | 12.2 in 31 cm 309.9 mm 1.02 ft |
6.5 in 16.5 cm 165 mm 0.54 ft |
| Greutate Ecran cu Suport | 7 kg 15 lbs |
5.32 kg 12 lbs |
| Culoare Carcasa | Black | Black |
| Hardware | ||
| Camera Web Integrata | No | No |
| Conectivitate | 3 x USB 3.0 (Type-C) 2 x Thunderbolt (85 W) |
1 x USB 3.1 (Type-C; upstream; DP; 65W) 1 x Ethernet RJ45 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 (Output MST) 1 x HDMI 1.4 2 x USB 3.0 (downstream) 2 x USB 3.0 (downstream; BC 1.2) |
| Audio | ||
| Boxe Audio Integrate | 2 x 5W | |
| Caracteristici | ||
| Caracteristici Speciale | Nano IPS Wide Color Gamut Flicker-free technology HDCP (High-bandwidth Digital Content Protection) |
Flicker-free technology Low Blue Light |
| Caracteristici Extra | Security lock slot | |
| Ergonomie | ||
| Adancime Carcasa | 21.9 in 55.6 cm 556.3 mm 1.83 ft |
21.2 in 53.9 cm 538.5 mm 1.77 ft |
| Inaltime Carcasa | 12.9 in 32.8 cm 327.7 mm 1.08 ft |
12.35 in 31.4 cm 313.7 mm 1.03 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 | 110 mm 11 cm 4.3307 in 0.3609 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 | No | Yes |
| Rotatie spre Stanga | 40 ° | |
| Rotatie spre Dreapta | 40 ° | |
| Suport Inclare Fata/Spate | Yes | Yes |
| Inclinare Ecran in Fata | 2 ° | 5 ° |
| Inclinare Ecran pe Spate | 25 ° | 21 ° |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 48 Hz - 60 Hz | 56 Hz - 76 Hz |
| Frecventa Digitala pe Orizontala | 30 kHz - 135 kHz | 30 kHz - 83 kHz |
| Unitate Masura Interpolare Ecran | NULL | |
| Accesorii | ||
| Extra | Thunderbolt cable USB Type-C cable |
DisplayPort cable USB Type-C to Type-C cable |
| Certificate si Standarde | ||
| Licente | BSMI CCC CE ENERGY STAR FCC Class B UL/cUL |
ENERGY STAR EPEAT TCO Certified RoHS NFPA 99 |
| 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 % - 85 % | 5 % - 90 % |
| Nivel Altitudine Maxima de Functionare | 5000 | |
| Nivel Altitudine Maxim de Stocare | 12192 |
| LG UltraFine 4K 24MD4KL | Dell U2421HE |
