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| Informatii Generale | ||
|---|---|---|
| Model | Acer H277HK | Dell UltraSharp U2718Q |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2016 | 2017 |
| Brand | Acer | Dell |
| Model | H277HK | UltraSharp U2718Q |
| Alias | H277HKsmidppx | |
| Informatii Ecran | ||
| Clasa Marime Ecran | 27" (inches) | 27" (inches) |
| Dimensiune Diagonala | 27 in 68.6 cm 685.8 mm 2.25 ft |
26.96 in 68.5 cm 684.7 mm 2.25 ft |
| Latime Ecran | 23.49 in 59.7 cm 596.74 mm 1.96 ft |
23.49 in 59.7 cm 596.74 mm 1.96 ft |
| Inaltime Ecran | 13.21 in 33.6 cm 335.66 mm 1.1 ft |
13.21 in 33.6 cm 335.66 mm 1.1 ft |
| Producator Ecran | LG Display | LG Display |
| Tip Ecran | IPS | IPS |
| Display Bit Depth | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) |
| Frame Rate Control | Yes | Yes |
| Numar Maxim de Culori | 1073741824 | 1073741824 |
| Biti | 30 | 30 |
| Aspect Ecran | 16:9 | 16:9 |
| Rezolutie Ecran | 3840 x 2160 | 3840 x 2160 |
| Screen Pixel Pitch | 0.155 mm | 0.155 mm |
| Densitate Pixeli Ecran | 163 ppi | 163 ppi |
| Raport Marime Ecran-Carcasa | 89.94 % | 91.99 % |
| Sursa Iluminare | W-LED | W-LED |
| DCI P3 | 80.7% | |
| sRGB | 100 % | 99.9 % |
| Adobe RGB 1998 | 75 % | |
| NTSC 1953 | 78 % | |
| Luminozitate | 350 cd/m² | 350 cd/m² |
| Contrast Ecran | 1300 : 1 | 1300 : 1 |
| Contrast Dinamic Ecran | 100000000 : 1 | |
| Unghi Vizibilitate Ecran (Orizontala) | 178 ° | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 178 ° | 178 ° |
| Screen Input Lag | 9 ms | |
| Timp Minim de Raspuns | 4 ms | 5 ms |
| Timp Mediu de Raspuns | 14 ms | 14 ms |
| Strat Protector Ecran | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| HDR | HDR10 | |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 1.39 in 3.5 cm 35.2 mm 0.12 ft |
1.93 in 4.9 cm 49.1 mm 0.16 ft |
| Greutate Carcasa | 4.4 kg 10 lbs |
3.7 kg 8 lbs |
| Adancime Carcasa cu Suport | 24.12 in 61.3 cm 612.7 mm 2.01 ft |
24.07 in 61.1 cm 611.3 mm 2.01 ft |
| Inaltime Carcasa cu Suport | 17.27 in 43.9 cm 438.7 mm 1.44 ft |
16.15 in 41 cm 410.2 mm 1.35 ft |
| Adancime Ecran cu Suport | 8.55 in 21.7 cm 217.2 mm 0.71 ft |
7.89 in 20 cm 200.3 mm 0.66 ft |
| Greutate Ecran cu Suport | 4.8 kg 11 lbs |
6.23 kg 14 lbs |
| Culoare Carcasa | Black, Silver | Black |
| Hardware | ||
| Camera Web Integrata | No | No |
| Conectivitate | 1 x DisplayPort 1.2 (Input mini) 1 x DVI-D Dual Link 1 x 3.5 mm Audio Out 1 x HDMI 2.0 1 x DisplayPort 1.2 |
2 x USB 3.0 (charger - 5V/2.0A) 1 x HDMI 2.0 1 x DisplayPort 1.2 (Input mini) 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 2 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) |
| Audio | ||
| Boxe Audio Integrate | 2 x 3W | |
| Caracteristici | ||
| Caracteristici Speciale | DDC/CI Flicker-free technology HDCP (High-bandwidth Digital Content Protection) AMD FreeSync technology Blue Light Filter |
DDC/CI HDCP (High-bandwidth Digital Content Protection) |
| Ergonomie | ||
| Adancime Carcasa | 24.12 in 61.3 cm 612.7 mm 2.01 ft |
24.07 in 61.1 cm 611.3 mm 2.01 ft |
| Inaltime Carcasa | 14.31 in 36.4 cm 363.5 mm 1.19 ft |
14.02 in 35.6 cm 356.2 mm 1.17 ft |
| Suport Perete VESA | No | Yes |
| Marime Interfata VESA Standard | 100 x 100 | 100 x 100 |
| Stand VESA Detasabil | Yes | Yes |
| Ajustare pe Inaltime | No | Yes |
| Interval Ajustare Inaltime | 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 | 45 ° | |
| Rotatie spre Dreapta | 45 ° | |
| Suport Inclare Fata/Spate | Yes | Yes |
| Inclinare Ecran in Fata | 5 ° | 5 ° |
| Inclinare Ecran pe Spate | 15 ° | 21 ° |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 59 Hz - 61 Hz | 60 Hz |
| Frecventa Digitala pe Orizontala | 87 kHz - 90 kHz | |
| Accesorii | ||
| Extra | DisplayPort cable DVI-D cable |
DisplayPort cable - mini-DP to DP USB 3.0 upstream cable |
| Certificate si Standarde | ||
| Licente | ENERGY STAR TCO Displays 6.0 |
CECP ENERGY STAR Epeat Gold RoHS compliant TCO Certified Displays |
| 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 |
-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 |
| Acer H277HK | Dell UltraSharp U2718Q |
