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| Informatii Generale | ||
|---|---|---|
| Model | Lenovo L28u-35 | Dell S2722DGM |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2022 | 2021 |
| Brand | Lenovo | Dell |
| Model | L28u-35 | S2722DGM |
| Alias | 66ECGAC4 | |
| Informatii Ecran | ||
| Clasa Marime Ecran | 28" (inches) | 27" (inches) |
| Dimensiune Diagonala | 28 in 71.1 cm 711.2 mm 2.33 ft |
26.96 in 68.5 cm 684.7 mm 2.25 ft |
| Latime Ecran | 24.45 in 62.1 cm 620.928 mm 2.04 ft |
23.49 in 59.7 cm 596.736 mm 1.96 ft |
| Inaltime Ecran | 13.44 in 34.1 cm 341.28 mm 1.12 ft |
13.22 in 33.6 cm 335.664 mm 1.1 ft |
| Dimensiune Curba Ecran | 1500 | |
| Producator Ecran | Innolux | |
| Tip Ecran | AAS IPS | VA |
| 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 | 2560 x 1440 |
| Screen Pixel Pitch | 0.16 mm | 0.233 mm |
| Densitate Pixeli Ecran | 157 ppi | 109 ppi |
| Raport Marime Ecran-Carcasa | 89.03 % | 90.42 % |
| Sursa Iluminare | W-LED | W-LED |
| DCI P3 | 90% | |
| sRGB | 99 % | 99 % |
| Adobe RGB 1998 | 80 % | |
| Luminozitate | 300 cd/m² | 350 cd/m² |
| Nivel Luminozitate Maxima | 400 cd/m² | |
| Contrast Ecran | 1000 : 1 | 3000 : 1 |
| Contrast Dinamic Ecran | 3000000 : 1 | |
| Unghi Vizibilitate Ecran (Orizontala) | 178 ° | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 178 ° | 178 ° |
| Screen Input Lag | 4 ms | |
| Timp Minim de Raspuns | 4 ms | 2 ms |
| Timp Mediu de Raspuns | 6 ms | 4 ms |
| Timp Maxim de Raspuns | 14 ms | 6 ms |
| Strat Protector Ecran | Anti-glare/Matte | Anti-glare/Matte (3H) |
| HDR | HDR10 | |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 1.93 in 4.9 cm 48.9 mm 0.16 ft |
3.79 in 9.6 cm 96.28 mm 0.32 ft |
| Greutate Carcasa | 4.6 kg 10 lbs |
4.24 kg 9 lbs |
| Adancime Carcasa cu Suport | 25.07 in 63.7 cm 636.9 mm 2.09 ft |
23.95 in 60.8 cm 608.38 mm 2 ft |
| Inaltime Carcasa cu Suport | 16.51 in 41.9 cm 419.3 mm 1.38 ft |
15.48 in 39.3 cm 393.21 mm 1.29 ft |
| Adancime Ecran cu Suport | 8.46 in 21.5 cm 215 mm 0.71 ft |
7.49 in 19 cm 190.37 mm 0.62 ft |
| Greutate Ecran cu Suport | 6.6 kg 15 lbs |
6.17 kg 14 lbs |
| Culoare Carcasa | Raven Black | Black |
| Hardware | ||
| Camera Web Integrata | No | No |
| Conectivitate | 1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.4 |
2 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.2 |
| Audio | ||
| Boxe Audio Integrate | 2 x 2W | |
| Caracteristici | ||
| Caracteristici Speciale | Flicker-free technology Natural Low Blue Light 3-side NearEdgeless design AMD FreeSync technology |
Dark Stabilizer Dell Display Manager Game Enhance Mode Low Blue Light Flicker-free technology AMD FreeSync Premium ComfortView |
| Caracteristici Extra | Anti-theft stand lock slot - Kensington | Security lock slot Touch sensor for the downlights |
| Ergonomie | ||
| Adancime Carcasa | 25.07 in 63.7 cm 636.9 mm 2.09 ft |
23.95 in 60.8 cm 608.38 mm 2 ft |
| Inaltime Carcasa | 14.71 in 37.4 cm 373.7 mm 1.23 ft |
14.34 in 36.4 cm 364.14 mm 1.19 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 |
100 mm 10 cm 3.937 in 0.3281 ft |
| Suport Pivotare Mod Portret / Vedere | Yes | No |
| Pivotare la Stanga | 90 ° | |
| Pivotare la Dreapta | 90 ° | |
| Suport Rotatie Stanga/Dreapta | Yes | No |
| Rotatie spre Stanga | 360 ° | |
| Rotatie spre Dreapta | 360 ° | |
| 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 | 48 Hz - 165 Hz |
| Frecventa Digitala pe Orizontala | 30 kHz - 250 kHz | |
| Unitate Masura Interpolare Ecran | NULL | NULL |
| Accesorii | ||
| Extra | HDMI cable | DisplayPort cable HDMI cable |
| Certificate si Standarde | ||
| Licente | CCC China Energy Efficiency Standard Tier 2 ENERGY STAR Eyesafe Display Certification RoHS (EU 2002/95/EC) TCO 9.0 TCO Edge 2.0 TÜV Low Blue Light (Hardware Solution) TÜV Rheinland Eye Comfort Volatile Organic Compound Certification Windows Certification |
RoHS |
| 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 % | 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 % - 95 % | 10 % - 90 % |
| Nivel Altitudine Maxima de Functionare | 5000 | 5000 |
| Nivel Altitudine Maxim de Stocare | 12192 | 12192 |
| Lenovo L28u-35 | Dell S2722DGM |
