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| Informatii Generale | ||
|---|---|---|
| Model | HP ZR2740w | Dell UltraSharp U2713HM |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2011 | 2012 |
| Brand | HP | Dell |
| Model | ZR2740w | UltraSharp U2713HM |
| Alias | XW476A4 XW476A8 |
|
| Informatii Ecran | ||
| Clasa Marime Ecran | 27" (inches) | 27" (inches) |
| Dimensiune Diagonala | 27 in 68.6 cm 685.8 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 596.736 mm 1.96 ft |
| Inaltime Ecran | 13.22 in 33.6 cm 335.664 mm 1.1 ft |
13.22 in 33.6 cm 335.664 mm 1.1 ft |
| Producator Ecran | LG Display | LG Display |
| Tip Ecran | H-IPS | AH-IPS |
| Display Bit Depth | 10 bits | 8 bits |
| Frame Rate Control | No | No |
| Lut | 3D LUT 14 bits |
|
| Numar Maxim de Culori | 1073741824 | 16777216 |
| Biti | 30 | 24 |
| Aspect Ecran | 16:9 | 16:9 |
| Rezolutie Ecran | 2560 x 1440 | 2560 x 1440 |
| Screen Pixel Pitch | 0.233 mm | 0.233 mm |
| Densitate Pixeli Ecran | 109 ppi | 109 ppi |
| Raport Marime Ecran-Carcasa | 79.1 % | 82.84 % |
| Sursa Iluminare | W-LED | 17S4P W-LED |
| sRGB | 100 % | 99 % |
| Adobe RGB 1998 | 75 % | 79 % |
| NTSC 1953 | 72 % | 72 % |
| Luminozitate | 380 cd/m² | 350 cd/m² |
| Contrast Ecran | 1000 : 1 | 1000 : 1 |
| Contrast Dinamic Ecran | 2000000 : 1 | |
| Unghi Vizibilitate Ecran (Orizontala) | 178 ° | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 178 ° | 178 ° |
| Screen Input Lag | 10 ms | 22 ms |
| Timp Minim de Raspuns | 7 ms | 5 ms |
| Timp Mediu de Raspuns | 12 ms | 8 ms |
| Timp Maxim 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 |
2.58 in 6.6 cm 65.6 mm 0.22 ft |
| Greutate Carcasa | 8 kg 18 lbs |
5.6 kg 12 lbs |
| Adancime Carcasa cu Suport | 25.43 in 64.6 cm 646 mm 2.12 ft |
25.17 in 63.9 cm 639.3 mm 2.1 ft |
| Inaltime Carcasa cu Suport | 17.32 in 44 cm 440 mm 1.44 ft |
16.7 in 42.4 cm 424.3 mm 1.39 ft |
| Adancime Ecran cu Suport | 9.25 in 23.5 cm 235 mm 0.77 ft |
7.89 in 20 cm 200.3 mm 0.66 ft |
| Greutate Ecran cu Suport | 10.5 kg 23 lbs |
8.1 kg 18 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 HDMI 1 x DisplayPort 1.2 1 x D-sub 1 x 3.5 mm Audio Out 1 x DVI-D Dual Link 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) |
| Audio | ||
| Caracteristici | ||
| Caracteristici Speciale | DDC/CI HDCP (High-bandwidth Digital Content Protection) |
HDCP (High-bandwidth Digital Content Protection) |
| Caracteristici Extra | Security lock slot | |
| Ergonomie | ||
| Adancime Carcasa | 25.43 in 64.6 cm 646 mm 2.12 ft |
25.17 in 63.9 cm 639.3 mm 2.1 ft |
| Inaltime Carcasa | 15.43 in 39.2 cm 392 mm 1.29 ft |
14.89 in 37.8 cm 378.2 mm 1.24 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 | Yes |
| Interval Ajustare Inaltime | 105 mm 10.5 cm 4.1339 in 0.3445 ft |
115 mm 11.5 cm 4.5276 in 0.3773 ft |
| Suport Pivotare Mod Portret / Vedere | Yes | Yes |
| Pivotare la Stanga | 0 ° | 0 ° |
| Pivotare la Dreapta | 90 ° | 90 ° |
| Suport Rotatie Stanga/Dreapta | Yes | Yes |
| Rotatie spre Stanga | 45 ° | 45 ° |
| Rotatie spre Dreapta | 45 ° | 45 ° |
| Suport Inclare Fata/Spate | Yes | Yes |
| Inclinare Ecran in Fata | 5 ° | 4 ° |
| Inclinare Ecran pe Spate | 35 ° | 21 ° |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 50 Hz - 60 Hz | 56 Hz - 86 Hz |
| Frecventa Digitala pe Orizontala | 24 kHz - 94 kHz | 30 kHz - 113 kHz |
| Accesorii | ||
| Extra | D-sub cable DisplayPort cable |
D-sub cable DC power connector for optional Dell Soundbar (AX510) DVI cable Factory calibration report USB 2.0 upstream cable |
| 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 Epeat Gold TCO Certified Displays |
| Cerinte Utilizare si Stocare | ||
| Nivel Optim Temperatura de Functionare | 5 °C - 35 °C 41 °F - 95 °F |
0 °C - 40 °C 32 °F - 104 °F |
| Safe Operating Humidity Level | 20 % - 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 % | 5 % - 90 % |
| Nivel Altitudine Maxima de Functionare | 5000 | 3048 |
| Nivel Altitudine Maxim de Stocare | 12192 | 10668 |
| HP ZR2740w | Dell UltraSharp U2713HM |
