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| Informatii Generale | ||
|---|---|---|
| Model | HP ZR2740w | Acer EK241Y |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2011 | 2020 |
| Brand | HP | Acer |
| Model | ZR2740w | EK241Y |
| Alias | XW476A4 XW476A8 |
EK241Ybix EK241Y bix |
| Informatii Ecran | ||
| Clasa Marime Ecran | 27" (inches) | 24" (inches) |
| Dimensiune Diagonala | 27 in 68.6 cm 685.8 mm 2.25 ft |
23.58 in 59.9 cm 599 mm 1.97 ft |
| Latime Ecran | 23.49 in 59.7 cm 596.736 mm 1.96 ft |
20.52 in 52.1 cm 521.28 mm 1.71 ft |
| Inaltime Ecran | 13.22 in 33.6 cm 335.664 mm 1.1 ft |
11.54 in 29.3 cm 293.22 mm 0.96 ft |
| Producator Ecran | LG Display | |
| Tip Ecran | H-IPS | IPS |
| Display Bit Depth | 10 bits | 8 bits (6 bits + FRC) |
| Frame Rate Control | No | Yes |
| Numar Maxim de Culori | 1073741824 | 16777216 |
| Biti | 30 | 24 |
| Aspect Ecran | 16:9 | 16:9 |
| Rezolutie Ecran | 2560 x 1440 | 1920 x 1080 |
| Screen Pixel Pitch | 0.233 mm | 0.275 mm |
| Densitate Pixeli Ecran | 109 ppi | 93 ppi |
| Raport Marime Ecran-Carcasa | 79.1 % | 88.18 % |
| Sursa Iluminare | W-LED | W-LED |
| sRGB | 100 % | |
| Adobe RGB 1998 | 75 % | |
| NTSC 1953 | 72 % | 72 % |
| Luminozitate | 380 cd/m² | 250 cd/m² |
| Contrast Ecran | 1000 : 1 | 1000 : 1 |
| Contrast Dinamic Ecran | 100000000 : 1 | |
| Unghi Vizibilitate Ecran (Orizontala) | 178 ° | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 178 ° | 178 ° |
| Screen Input Lag | 10 ms | |
| Timp Minim de Raspuns | 7 ms | 4 ms |
| Timp Mediu de Raspuns | 12 ms | |
| Strat Protector Ecran | Anti-glare/Matte | Anti-glare/Matte (3H) |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 2.68 in 6.8 cm 68 mm 0.22 ft |
1.57 in 4 cm 40 mm 0.13 ft |
| Greutate Carcasa | 8 kg 18 lbs |
3.02 kg 7 lbs |
| Adancime Carcasa cu Suport | 25.43 in 64.6 cm 646 mm 2.12 ft |
21.26 in 54 cm 540 mm 1.77 ft |
| Inaltime Carcasa cu Suport | 17.32 in 44 cm 440 mm 1.44 ft |
15.75 in 40 cm 400 mm 1.31 ft |
| Adancime Ecran cu Suport | 9.25 in 23.5 cm 235 mm 0.77 ft |
7.56 in 19.2 cm 192 mm 0.63 ft |
| Greutate Ecran cu Suport | 10.5 kg 23 lbs |
3.3 kg 7 lbs |
| Culoare Carcasa | Black | Black |
| Hardware | ||
| Camera Web Integrata | No | No |
| Conectivitate | 1 x DisplayPort 1.2 4 x USB 2.0 (downstream) 1 x USB 2.0 (upstream) |
1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x D-sub |
| Audio | ||
| Caracteristici | ||
| Caracteristici Speciale | DDC/CI HDCP (High-bandwidth Digital Content Protection) |
Blue Light Filter Flicker-free technology Zero Frame Design Wide Viewing Angle 6-axis Color Adjustment Acer ComfyView |
| Caracteristici Extra | Security lock slot | |
| Ergonomie | ||
| Adancime Carcasa | 25.43 in 64.6 cm 646 mm 2.12 ft |
21.26 in 54 cm 540 mm 1.77 ft |
| Inaltime Carcasa | 15.43 in 39.2 cm 392 mm 1.29 ft |
12.64 in 32.1 cm 321 mm 1.05 ft |
| Suport Perete VESA | No | Yes |
| Marime Interfata VESA Standard | 100 x 100 | 100 x 100 |
| Stand VESA Detasabil | Yes | Yes |
| Ajustare pe Inaltime | Yes | No |
| Interval Ajustare Inaltime | 105 mm 10.5 cm 4.1339 in 0.3445 ft |
|
| Suport Pivotare Mod Portret / Vedere | Yes | No |
| Pivotare la Stanga | 0 ° | |
| Pivotare la Dreapta | 90 ° | |
| Suport Rotatie Stanga/Dreapta | Yes | No |
| Rotatie spre Stanga | 45 ° | |
| Rotatie spre Dreapta | 45 ° | |
| Suport Inclare Fata/Spate | Yes | Yes |
| Inclinare Ecran in Fata | 5 ° | 5 ° |
| Inclinare Ecran pe Spate | 35 ° | 15 ° |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 50 Hz - 60 Hz | 50 Hz - 76 Hz |
| Frecventa Digitala pe Orizontala | 24 kHz - 94 kHz | 30 kHz - 83 kHz |
| Unitate Masura Interpolare Ecran | NULL | |
| Accesorii | ||
| Extra | D-sub cable DisplayPort cable |
D-sub cable (optional) HDMI cable (optional) |
| Certificate si Standarde | ||
| Licente | BSMI C-Tick CB CCC CE CECP CEL Grade 1 EAC ENERGY STAR EPA Epeat Gold/Silver (market dependent) FCC Class B ICE ISC KC KCC NOM PSB SEPA TCO EDGE TÜV/S VCCI-B WHQL (Windows 8; Windows 7) |
ENERGY STAR FCC Class B TÜV/GS UL/cUL VCCI |
| Cerinte Utilizare si Stocare | ||
| Nivel Optim Temperatura de Functionare | 5 °C - 35 °C 41 °F - 95 °F |
|
| Safe Operating Humidity Level | 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 % | |
| Nivel Altitudine Maxima de Functionare | 5000 | |
| Nivel Altitudine Maxim de Stocare | 12192 |
| HP ZR2740w | Acer EK241Y |
