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Informatii Generale | ||
---|---|---|
Model | Dell U2720Q | Acer XG270HU |
Pret | ||
Tip | Monitor | Monitor |
An Fabricatie | 2020 | 2015 |
Brand | Dell | Acer |
Seria Modelului | UltraSharp | |
Model | U2720Q | XG270HU |
Alias | UltraSharp U2720Q | |
Informatii Ecran | ||
Clasa Marime Ecran | 27" (inches) | 27" (inches) |
Dimensiune Diagonala | 26.96 in 68.5 cm 684.7 mm 2.25 ft |
27 in 68.6 cm 685.8 mm 2.25 ft |
Latime Ecran | 23.49 in 59.7 cm 596.736 mm 1.96 ft |
23.49 in 59.7 cm 596.74 mm 1.96 ft |
Inaltime Ecran | 13.22 in 33.6 cm 335.664 mm 1.1 ft |
13.21 in 33.6 cm 335.66 mm 1.1 ft |
Producator Ecran | AU Optronics | |
Tip Ecran | IPS | TN |
Display Bit Depth | 10 bits (8 bits + FRC) | 8 bits |
Frame Rate Control | Yes | No |
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 | 0.155 mm | 0.233 mm |
Densitate Pixeli Ecran | 163 ppi | 109 ppi |
Raport Marime Ecran-Carcasa | 92.04 % | 88.65 % |
Sursa Iluminare | W-LED | W-LED |
DCI P3 | 95% | |
sRGB | 99 % | |
NTSC 1953 | 72 % | |
Luminozitate | 350 cd/m² | 350 cd/m² |
Contrast Ecran | 1300 : 1 | 1000 : 1 |
Contrast Dinamic Ecran | 100000000 : 1 | |
Unghi Vizibilitate Ecran (Orizontala) | 178 ° | 170 ° |
Unzhi Vizibilitate Ecran (Verticala) | 178 ° | 160 ° |
Screen Input Lag | 5 ms | |
Timp Minim de Raspuns | 5 ms | 1 ms |
Timp Mediu de Raspuns | 8 ms | |
Strat Protector Ecran | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
HDR | DisplayHDR 400 | |
3D | No | No |
Marime, Greutate, Culoare | ||
Adancime Carcasa | 1.96 in 5 cm 49.7 mm 0.16 ft |
1.48 in 3.8 cm 37.5 mm 0.12 ft |
Greutate Carcasa | 4.4 kg 10 lbs |
3.5 kg 8 lbs |
Adancime Carcasa cu Suport | 24.07 in 61.1 cm 611.3 mm 2.01 ft |
24.17 in 61.4 cm 614 mm 2.01 ft |
Inaltime Carcasa cu Suport | 15.56 in 39.5 cm 395.2 mm 1.3 ft |
17.76 in 45.1 cm 451 mm 1.48 ft |
Adancime Ecran cu Suport | 7.28 in 18.5 cm 185 mm 0.61 ft |
8.11 in 20.6 cm 206 mm 0.68 ft |
Greutate Ecran cu Suport | 6.6 kg 15 lbs |
3.86 kg 8 lbs |
Culoare Carcasa | Black | Black |
Hardware | ||
Camera Web Integrata | No | No |
Conectivitate | 1 x USB 3.0 (Type-C; 90W; DisplayPort) 1 x USB 3.0 (Type-C; downstream; 15W) 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 1 x HDMI 2.0 (CEC) 1 x USB 3.0 (downstream; BC 1.2 charging at 2A) 2 x USB 3.0 (Type-A; downstream) |
1 x DVI-D 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out 1 x HDMI 1 x DisplayPort |
Audio | ||
Boxe Audio Integrate | 2 x 2W | |
Caracteristici | ||
Caracteristici Speciale | Flicker-free technology Low Blue Light |
AMD FreeSync technology Flicker-free technology |
Caracteristici Extra | Security lock slot | |
Ergonomie | ||
Adancime Carcasa | 24.07 in 61.1 cm 611.3 mm 2.01 ft |
24.17 in 61.4 cm 614 mm 2.01 ft |
Inaltime Carcasa | 14.02 in 35.6 cm 356 mm 1.17 ft |
14.49 in 36.8 cm 368 mm 1.21 ft |
Suport Perete VESA | Yes | No |
Marime Interfata VESA Standard | 100 x 100 | 100 x 100 |
Stand VESA Detasabil | Yes | Yes |
Ajustare pe Inaltime | Yes | No |
Interval Ajustare Inaltime | 130 mm 13 cm 5.1181 in 0.4265 ft |
|
Suport Pivotare Mod Portret / Vedere | Yes | |
Pivotare la Stanga | 90 ° | |
Pivotare la Dreapta | 90 ° | |
Suport Rotatie Stanga/Dreapta | Yes | |
Rotatie spre Stanga | 45 ° | |
Rotatie spre Dreapta | 45 ° | |
Suport Inclare Fata/Spate | Yes | Yes |
Inclinare Ecran in Fata | 5 ° | 5 ° |
Inclinare Ecran pe Spate | 21 ° | 15 ° |
Frecventa si Interpolare | ||
Frecventa Digitala pe Verticala | 60 Hz | 40 Hz - 144 Hz |
Unitate Masura Interpolare Ecran | NULL | |
Accesorii | ||
Extra | DisplayPort cable USB Type-C to Type-C cable USB Type-C to Type-A cable |
Audio cable DVI cable DisplayPort cable |
Certificate si Standarde | ||
Licente | BFR-free CEL ENERGY STAR 6.0 EPEAT Mercury-free NFPA 99 PVC-free RoHS Compliant TCO |
ENERGY STAR |
Cerinte Utilizare si Stocare | ||
Nivel Optim Temperatura de Functionare | 0 °C - 40 °C 32 °F - 104 °F |
|
Safe Operating Humidity Level | 10 % - 80 % | |
Temperatura Stocare Interna | -20 °C - 60 °C -4 °F - 140 °F |
|
Nivel Umiditate Stocare Interna | 5 % - 90 % | |
Nivel Altitudine Maxima de Functionare | 5000 | |
Nivel Altitudine Maxim de Stocare | 12192 |
Dell U2720Q | Acer XG270HU |