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| Informatii Generale | ||
|---|---|---|
| Model | Dell S2721D | HP Z27q |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2020 | 2015 |
| Brand | Dell | HP |
| Model | S2721D | Z27q |
| Alias | J3G14A4 J3G14A8 |
|
| 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 596.736 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 | Samsung | |
| Tip Ecran | IPS | PLS |
| Display Bit Depth | 8 bits | 10 bits |
| Frame Rate Control | No | |
| Numar Maxim de Culori | 16777216 | 1073741824 |
| Biti | 24 | 30 |
| Aspect Ecran | 16:9 | 16:9 |
| Rezolutie Ecran | 2560 x 1440 | 5120 x 2880 |
| Screen Pixel Pitch | 0.233 mm | 0.117 mm |
| Densitate Pixeli Ecran | 109 ppi | 218 ppi |
| Raport Marime Ecran-Carcasa | 89.83 % | 83.03 % |
| Sursa Iluminare | W-LED | W-LED |
| sRGB | 99 % | 100 % |
| Adobe RGB 1998 | 99 % | |
| NTSC 1953 | 107 % | |
| Luminozitate | 320 cd/m² | 300 cd/m² |
| Contrast Ecran | 1000 : 1 | 1000 : 1 |
| Contrast Dinamic Ecran | 5000000 : 1 | |
| Unghi Vizibilitate Ecran (Orizontala) | 178 ° | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 178 ° | 178 ° |
| Screen Input Lag | 10 ms | 55 ms |
| Timp Minim de Raspuns | 4 ms | 8 ms |
| Timp Mediu de Raspuns | 8 ms | 14 ms |
| Strat Protector Ecran | Anti-glare/Matte (3H) | Anti-glare/Matte |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 2.18 in 5.5 cm 55.4 mm 0.18 ft |
2.44 in 6.2 cm 62 mm 0.2 ft |
| Greutate Carcasa | 4.4 kg 10 lbs |
5.1 kg 11 lbs |
| Adancime Carcasa cu Suport | 24.08 in 61.2 cm 611.6 mm 2.01 ft |
24.97 in 63.4 cm 634.3 mm 2.08 ft |
| Inaltime Carcasa cu Suport | 17.85 in 45.3 cm 453.4 mm 1.49 ft |
21.61 in 54.9 cm 548.8 mm 1.8 ft |
| Adancime Ecran cu Suport | 7.35 in 18.7 cm 186.8 mm 0.61 ft |
8.55 in 21.7 cm 217.1 mm 0.71 ft |
| Greutate Ecran cu Suport | 5.4 kg 12 lbs |
7.42 kg 16 lbs |
| Culoare Carcasa | Silver | Black |
| Hardware | ||
| Camera Web Integrata | No | No |
| Conectivitate | 1 x 3.5 mm Audio Out 2 x HDMI 1.4 1 x DisplayPort 1.2 |
2 x DisplayPort 1.2 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) |
| Audio | ||
| Boxe Audio Integrate | 2 x 3W | |
| Caracteristici | ||
| Caracteristici Speciale | Flicker-free technology Low Blue Light 3-sided bezeless design AMD FreeSync technology |
DDC/CI HDCP (High-bandwidth Digital Content Protection) |
| Caracteristici Extra | Anti-theft stand lock slot - Kensington | Security lock slot |
| Ergonomie | ||
| Adancime Carcasa | 24.08 in 61.2 cm 611.6 mm 2.01 ft |
24.97 in 63.4 cm 634.3 mm 2.08 ft |
| Inaltime Carcasa | 14.35 in 36.5 cm 364.6 mm 1.2 ft |
14.97 in 38 cm 380.34 mm 1.25 ft |
| Suport Perete VESA | Yes | 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 | No |
| 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 | 21 ° | 22 ° |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 48 Hz - 75 Hz | 50 Hz - 60 Hz |
| Frecventa Digitala pe Orizontala | 30 kHz - 115 kHz | 31 kHz - 180 kHz |
| Unitate Masura Interpolare Ecran | NULL | |
| Accesorii | ||
| Extra | HDMI cable | DisplayPort cable USB 3.0 cable |
| Certificate si Standarde | ||
| Licente | ENERGY STAR 8.0 EPEAT RoHS TCO Certified TUV Flicker Free TUV Low Blue Light |
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 MEPS NOM PSB SEPA TCO EDGE TÜV/S UL/cUL VCCI-B WHQL (Windows 8; Windows 7) |
| Cerinte Utilizare si Stocare | ||
| Nivel Optim Temperatura de Functionare | 0 °C - 40 °C 32 °F - 104 °F |
5 °C - 35 °C 41 °F - 95 °F |
| Safe Operating Humidity Level | 10 % - 80 % | 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 % - 90 % | 5 % - 95 % |
| Nivel Altitudine Maxima de Functionare | 5000 | 5000 |
| Nivel Altitudine Maxim de Stocare | 12192 | 12192 |
| Dell S2721D | HP Z27q |
