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Comparatie intre AOpen 27HC1R P vs Dell S2421HGF

Informatii Generale
Model AOpen 27HC1R P Dell S2421HGF
Pret
Tip Monitor Monitor
An Fabricatie 2018 2020
Brand AOpen Dell
Seria Modelului HC1
Model 27HC1R P S2421HGF
Alias 27HC1RPbidpx S2421HGFB
Informatii Ecran
Clasa Marime Ecran 27" (inches) 24" (inches)
Dimensiune Diagonala 27 in
68.6 cm
685.8 mm
2.25 ft
23.78 in
60.4 cm
604 mm
1.98 ft
Latime Ecran 23.54 in
59.8 cm
597.888 mm
1.96 ft
20.74 in
52.7 cm
526.85 mm
1.73 ft
Inaltime Ecran 13.24 in
33.6 cm
336.312 mm
1.1 ft
11.67 in
29.6 cm
296.35 mm
0.97 ft
Dimensiune Curba Ecran 1800
Tip Ecran VA TN
Display Bit Depth 8 bits (6 bits + FRC) 8 bits (6 bits + FRC)
Frame Rate Control Yes Yes
Lut 16 bits
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 0.275 mm
Densitate Pixeli Ecran 81 ppi 92 ppi
Raport Marime Ecran-Carcasa 78.37 % 90.27 %
Sursa Iluminare W-LED W-LED
sRGB 100 %
NTSC 1953 72 %
Luminozitate 250 cd/m² 350 cd/m²
Contrast Ecran 3000 : 1 1000 : 1
Contrast Dinamic Ecran 100000000 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 170 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 160 °
Timp Minim de Raspuns 4 ms 1 ms
Timp Mediu de Raspuns 14 ms
Strat Protector Ecran Anti-glare/Matte (3H) Anti-glare/Matte (3H)
3D No
Marime, Greutate, Culoare
Adancime Carcasa 3.12 in
7.9 cm
79.2 mm
0.26 ft
2.58 in
6.6 cm
65.6 mm
0.22 ft
Greutate Carcasa 6.7 kg
15 lbs
3.4 kg
7 lbs
Adancime Carcasa cu Suport 24.13 in
61.3 cm
613 mm
2.01 ft
21.17 in
53.8 cm
537.8 mm
1.76 ft
Inaltime Carcasa cu Suport 17.99 in
45.7 cm
457 mm
1.5 ft
13.84 in
35.2 cm
351.6 mm
1.15 ft
Adancime Ecran cu Suport 6.77 in
17.2 cm
172 mm
0.56 ft
7.46 in
18.9 cm
189.4 mm
0.62 ft
Greutate Ecran cu Suport 4.6 kg
10 lbs
Culoare Carcasa Black
Hardware
Camera Web Integrata No No
Conectivitate 1 x DVI-D Dual Link
1 x 3.5 mm Audio Out
1 x HDMI 1.4
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
2 x HDMI 1.4
1 x DisplayPort 1.2
Audio
Caracteristici
Caracteristici Speciale Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
AMD FreeSync technology
Blue Light Filter
Low Blue Light
AMD FreeSync Premium
Flicker-free technology
Caracteristici Extra Security lock slot
Ergonomie
Adancime Carcasa 23.17 in
58.9 cm
588.6 mm
1.93 ft
21.17 in
53.8 cm
537.8 mm
1.76 ft
Inaltime Carcasa 15.36 in
39 cm
390.2 mm
1.28 ft
12.66 in
32.2 cm
321.6 mm
1.06 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 100 mm
10 cm
3.937 in
0.3281 ft
100 mm
10 cm
3.937 in
0.3281 ft
Suport Pivotare Mod Portret / Vedere No No
Pivotare la Stanga 90 °
Pivotare la Dreapta 90 °
Suport Rotatie Stanga/Dreapta No No
Rotatie spre Stanga 75 °
Rotatie spre Dreapta 75 °
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 48 Hz - 144 Hz 48 Hz - 144 Hz
Frecventa Digitala pe Orizontala 15 kHz - 180 kHz
Unitate Masura Interpolare Ecran NULL
Accesorii
Extra DisplayPort cable
HDMI cable
USB cable
HDMI cable
Certificate si Standarde
Licente ENERGY STAR
ErP
TCO Certified Displays
ENERGY STAR
EPEAT
RoHS
TCO Certified Display
Cerinte Utilizare si Stocare
Nivel Optim Temperatura de Functionare 0 °C - 35 °C
32 °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 10 % - 90 % 5 % - 90 %
Nivel Altitudine Maxima de Functionare 5000
Nivel Altitudine Maxim de Stocare 12192
AOpen 27HC1R P Dell S2421HGF