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| Informatii Generale | ||
|---|---|---|
| Model | Lenovo L24-28 | Dell P2421 |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2022 | 2020 |
| Brand | Lenovo | Dell |
| Model | L24-28 | P2421 |
| Alias | 10797 | |
| Informatii Ecran | ||
| Clasa Marime Ecran | 24" (inches) | 24" (inches) |
| Dimensiune Diagonala | 23.81 in 60.5 cm 604.698 mm 1.98 ft |
24.06 in 61.1 cm 611 mm 2 ft |
| Latime Ecran | 20.75 in 52.7 cm 527.04 mm 1.73 ft |
20.41 in 51.8 cm 518.4 mm 1.7 ft |
| Inaltime Ecran | 11.67 in 29.6 cm 296.46 mm 0.97 ft |
12.76 in 32.4 cm 324 mm 1.06 ft |
| Tip Ecran | IPS | IPS |
| Display Bit Depth | 8 bits (6 bits + FRC) | 8 bits |
| Frame Rate Control | Yes | |
| Numar Maxim de Culori | 16777216 | 16777216 |
| Biti | 24 | 24 |
| Aspect Ecran | 16:9 | 16:10 |
| Rezolutie Ecran | 1920 x 1080 | 1920 x 1200 |
| Screen Pixel Pitch | 0.275 mm | 0.27 mm |
| Densitate Pixeli Ecran | 92 ppi | 94 ppi |
| Raport Marime Ecran-Carcasa | 88.35 % | 86.78 % |
| Sursa Iluminare | W-LED | W-LED |
| sRGB | 99 % | |
| NTSC 1953 | 72 % | |
| Luminozitate | 250 cd/m² | 300 cd/m² |
| Contrast Ecran | 1000 : 1 | 1000 : 1 |
| Contrast Dinamic Ecran | 3000000 : 1 | |
| Unghi Vizibilitate Ecran (Orizontala) | 178 ° | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 178 ° | 178 ° |
| Timp Minim de Raspuns | 4 ms | 5 ms |
| Timp Mediu de Raspuns | 6 ms | 8 ms |
| Strat Protector Ecran | Anti-glare/Matte | Anti-glare/Matte (3H) |
| 3D | No | |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 1.64 in 4.2 cm 41.7 mm 0.14 ft |
1.74 in 4.4 cm 44.1 mm 0.14 ft |
| Greutate Carcasa | 3.1 kg 7 lbs |
3.5 kg 8 lbs |
| Adancime Carcasa cu Suport | 21.33 in 54.2 cm 541.8 mm 1.78 ft |
20.91 in 53.1 cm 531 mm 1.74 ft |
| Inaltime Carcasa cu Suport | 12.48 in 31.7 cm 317.1 mm 1.04 ft |
14.6 in 37.1 cm 370.8 mm 1.22 ft |
| Adancime Ecran cu Suport | 7.03 in 17.9 cm 178.6 mm 0.59 ft |
6.54 in 16.6 cm 166 mm 0.54 ft |
| Greutate Ecran cu Suport | 4.8 kg 11 lbs |
|
| Culoare Carcasa | Black | |
| Hardware | ||
| Camera Web Integrata | No | No |
| Conectivitate | 1 x D-sub 1 x HDMI 1.4 1 x DisplayPort 1.2 |
1 x USB 3.0 (upstream) 1 x HDMI 1.4 1 x DVI-D 1 x D-sub 1 x DisplayPort 1.2 2 x USB 2.0 (downstream) 2 x USB 3.0 (downstream) |
| Audio | ||
| Caracteristici | ||
| Caracteristici Speciale | Flicker-free technology Low Blue Light |
Flicker-free technology Low Blue Light |
| Caracteristici Extra | Anti-theft stand lock slot - Kensington | Security lock slot |
| Ergonomie | ||
| Adancime Carcasa | 21.33 in 54.2 cm 541.8 mm 1.78 ft |
20.91 in 53.1 cm 531 mm 1.74 ft |
| Inaltime Carcasa | 12.85 in 32.6 cm 326.4 mm 1.07 ft |
14.35 in 36.5 cm 364.5 mm 1.2 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 | 155 mm 15.5 cm 6.1024 in 0.5085 ft |
130 mm 13 cm 5.1181 in 0.4265 ft |
| Suport Pivotare Mod Portret / Vedere | Yes | Yes |
| Pivotare la Stanga | 90 ° | 90 ° |
| Pivotare la Dreapta | 90 ° | 90 ° |
| Suport Rotatie Stanga/Dreapta | Yes | Yes |
| Rotatie spre Stanga | 360 ° | 45 ° |
| Rotatie spre Dreapta | 360 ° | 45 ° |
| Suport Inclare Fata/Spate | Yes | Yes |
| Inclinare Ecran in Fata | 5 ° | 5 ° |
| Inclinare Ecran pe Spate | 22 ° | 21 ° |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 60 Hz | 60 Hz |
| Unitate Masura Interpolare Ecran | NULL | NULL |
| Accesorii | ||
| Extra | HDMI cable | DisplayPort cable D-Sub cable (Japan only) |
| Certificate si Standarde | ||
| Licente | CCC China Energy Efficiency Standard Tier 1 ENERGY STAR RoHS TCO 8.0 TCO Edge 2.0 TÜV Rheinland Flicker-free TÜV Rheinland Eye Comfort WHQL (Windows 10; Windows 7) |
ENERGY STAR EPEAT RoHS TCO Certified Display |
| Cerinte Utilizare si Stocare | ||
| Nivel Optim Temperatura de Functionare | 0 °C - 45 °C 32 °F - 113 °F |
0 °C - 40 °C 32 °F - 104 °F |
| Safe Operating Humidity Level | 10 % - 80 % | 20 % - 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 % - 95 % | 10 % - 90 % |
| Nivel Altitudine Maxima de Functionare | 5000 | 5000 |
| Nivel Altitudine Maxim de Stocare | 12192 | 12192 |
| Lenovo L24-28 | Dell P2421 |
