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| Informatii Generale | ||
|---|---|---|
| Model | Dell E2720HS | Acer QG271 |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2020 | 2019 |
| Brand | Dell | Acer |
| Model | E2720HS | QG271 |
| Alias | QG271 bipx QG271 bii |
|
| Informatii Ecran | ||
| Clasa Marime Ecran | 27" (inches) | 27" (inches) |
| Dimensiune Diagonala | 26.96 in 68.5 cm 684.7 mm 2.25 ft |
26.96 in 68.5 cm 684.7 mm 2.25 ft |
| Latime Ecran | 23.49 in 59.7 cm 596.736 mm 1.96 ft |
23.47 in 59.6 cm 596.16 mm 1.96 ft |
| Inaltime Ecran | 13.22 in 33.6 cm 335.664 mm 1.1 ft |
13.2 in 33.5 cm 335.34 mm 1.1 ft |
| Tip Ecran | IPS | VA |
| Display Bit Depth | 8 bits | 8 bits (6 bits + FRC) |
| Frame Rate Control | Yes | |
| Numar Maxim de Culori | 16777216 | 16777216 |
| Biti | 24 | 24 |
| Aspect Ecran | 16:9 | 16:9 |
| Rezolutie Ecran | 1920 x 1080 | 1920 x 1080 |
| Screen Pixel Pitch | 0.311 mm | 0.311 mm |
| Densitate Pixeli Ecran | 81 ppi | 81 ppi |
| Raport Marime Ecran-Carcasa | 88.72 % | |
| Sursa Iluminare | W-LED | W-LED |
| NTSC 1953 | 72 % | 72 % |
| Luminozitate | 300 cd/m² | 300 cd/m² |
| Contrast Ecran | 1000 : 1 | 3000 : 1 |
| Contrast Dinamic Ecran | 100000000 : 1 | |
| Unghi Vizibilitate Ecran (Orizontala) | 178 ° | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 178 ° | 178 ° |
| Timp Minim de Raspuns | 5 ms | |
| Timp Mediu de Raspuns | 8 ms | |
| Strat Protector Ecran | Anti-glare/Matte | Anti-glare/Matte |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 2.6 in 6.6 cm 66 mm 0.22 ft |
|
| Greutate Carcasa | 4.54 kg 10 lbs |
4.7 kg 10 lbs |
| Adancime Carcasa cu Suport | 24.46 in 62.1 cm 621.284 mm 2.04 ft |
24.17 in 61.4 cm 614 mm 2.01 ft |
| Inaltime Carcasa cu Suport | 16.07 in 40.8 cm 408.3 mm 1.34 ft |
17.87 in 45.4 cm 454 mm 1.49 ft |
| Adancime Ecran cu Suport | 7.36 in 18.7 cm 186.944 mm 0.61 ft |
9.45 in 24 cm 240 mm 0.79 ft |
| Greutate Ecran cu Suport | 6.11 kg 13 lbs |
510 kg 1122 lbs |
| Culoare Carcasa | Black | Black |
| Hardware | ||
| Camera Web Integrata | No | No |
| Conectivitate | 1 x HDMI 1.4 1 x D-sub |
2 x HDMI 1 x D-sub |
| Audio | ||
| Caracteristici | ||
| Caracteristici Speciale | HDCP (High-bandwidth Digital Content Protection) 1.2 Low Blue Light PowerNap Dell Display Manager Flicker-free technology |
AMD FreeSync technology |
| Caracteristici Extra | Security lock slot | |
| Ergonomie | ||
| Adancime Carcasa | 24.46 in 62.1 cm 621.284 mm 2.04 ft |
24.17 in 61.4 cm 614 mm 2.01 ft |
| Inaltime Carcasa | 14.45 in 36.7 cm 367 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 | No |
| Interval Ajustare Inaltime | 100 mm 10 cm 3.937 in 0.3281 ft |
|
| Suport Pivotare Mod Portret / Vedere | No | No |
| Suport Rotatie Stanga/Dreapta | No | No |
| Suport Inclare Fata/Spate | Yes | Yes |
| Inclinare Ecran in Fata | 5 ° | 5 ° |
| Inclinare Ecran pe Spate | 21 ° | 20 ° |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 60 Hz | 56 Hz - 76 Hz |
| Frecventa Digitala pe Orizontala | 30 kHz - 85 kHz | |
| Unitate Masura Interpolare Ecran | NULL | NULL |
| Accesorii | ||
| Extra | HDMI cable VGA cable (EMEA and Japan only) |
HDMI cable VGA cable |
| Certificate si Standarde | ||
| Licente | Energy Star EPEAT TCO Certified Display |
MPR II |
| 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 E2720HS | Acer QG271 |
