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Comparatie intre Dell U2421HE vs Dell SE2417HGX

Informatii Generale
Model Dell U2421HE Dell SE2417HGX
Pret
Tip Monitor Monitor
An Fabricatie 2020 2019
Brand Dell Dell
Model U2421HE SE2417HGX
Informatii Ecran
Clasa Marime Ecran 24" (inches) 24" (inches)
Dimensiune Diagonala 23.81 in
60.5 cm
604.7 mm
1.98 ft
23.58 in
59.9 cm
599 mm
1.97 ft
Latime Ecran 20.75 in
52.7 cm
527.04 mm
1.73 ft
20.52 in
52.1 cm
521.28 mm
1.71 ft
Inaltime Ecran 11.67 in
29.6 cm
296.46 mm
0.97 ft
11.54 in
29.3 cm
293.22 mm
0.96 ft
Tip Ecran IPS TN
Display Bit Depth 8 bits 8 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 0.275 mm 0.272 mm
Densitate Pixeli Ecran 92 ppi 93 ppi
Raport Marime Ecran-Carcasa 92.49 % 83.4 %
Sursa Iluminare W-LED W-LED
DCI P3 89%
sRGB 99 %
NTSC 1953 72 %
Luminozitate 250 cd/m² 300 cd/m²
Contrast Ecran 1000 : 1 1000 : 1
Contrast Dinamic Ecran 8000000 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 170 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 160 °
Timp Minim de Raspuns 5 ms 1 ms
Timp Mediu de Raspuns 8 ms 5 ms
Strat Protector Ecran Anti-glare/Matte (3H) Anti-glare/Matte (3H)
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 1.54 in
3.9 cm
39 mm
0.13 ft
2.17 in
5.5 cm
55 mm
0.18 ft
Greutate Carcasa 3.37 kg
7 lbs
3.32 kg
7 lbs
Adancime Carcasa cu Suport 21.2 in
53.9 cm
538.5 mm
1.77 ft
21.86 in
55.5 cm
555.2 mm
1.82 ft
Inaltime Carcasa cu Suport 13.72 in
34.8 cm
348.4 mm
1.14 ft
16.63 in
42.3 cm
422.5 mm
1.39 ft
Adancime Ecran cu Suport 6.5 in
16.5 cm
165 mm
0.54 ft
7.08 in
18 cm
179.9 mm
0.59 ft
Greutate Ecran cu Suport 5.32 kg
12 lbs
4.35 kg
10 lbs
Culoare Carcasa Black Black
Hardware
Camera Web Integrata No No
Conectivitate 1 x USB 3.1 (Type-C; upstream; DP; 65W)
1 x Ethernet RJ45
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
1 x DisplayPort 1.4 (Output MST)
1 x HDMI 1.4
2 x USB 3.0 (downstream)
2 x USB 3.0 (downstream; BC 1.2)
1 x 3.5 mm Audio Out
2 x HDMI 1.4
1 x D-sub
Audio
Caracteristici
Caracteristici Speciale Flicker-free technology
Low Blue Light
Game modes (FPS/RTS/RPG)
AMD FreeSync technology
Flicker-free technology
Caracteristici Extra Security lock slot Anti-theft stand lock slot - Kensington
Ergonomie
Adancime Carcasa 21.2 in
53.9 cm
538.5 mm
1.77 ft
21.86 in
55.5 cm
555.2 mm
1.82 ft
Inaltime Carcasa 12.35 in
31.4 cm
313.7 mm
1.03 ft
13 in
33 cm
330.1 mm
1.08 ft
Suport Perete VESA Yes No
Marime Interfata VESA Standard 100 x 100
Stand VESA Detasabil Yes Yes
Ajustare pe Inaltime Yes No
Interval Ajustare Inaltime 130 mm
13 cm
5.1181 in
0.4265 ft
Suport Pivotare Mod Portret / Vedere Yes No
Pivotare la Stanga 90 °
Pivotare la Dreapta 90 °
Suport Rotatie Stanga/Dreapta Yes No
Rotatie spre Stanga 40 °
Rotatie spre Dreapta 40 °
Suport Inclare Fata/Spate Yes Yes
Inclinare Ecran in Fata 5 ° 5 °
Inclinare Ecran pe Spate 21 ° 21 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 56 Hz - 76 Hz 56 Hz - 76 Hz
Frecventa Digitala pe Orizontala 30 kHz - 83 kHz 30 kHz - 84 kHz
Unitate Masura Interpolare Ecran NULL NULL
Accesorii
Extra DisplayPort cable
USB Type-C to Type-C cable
HDMI cable
Certificate si Standarde
Licente ENERGY STAR
EPEAT
TCO Certified
RoHS
NFPA 99
CEC
CECP
ENERGY STAR
EPEAT Silver
ErP (EuP) Standards
Korea E-Standby
RoHS
TCO Certified Displays
WEEE
Cerinte Utilizare si Stocare
Nivel Optim Temperatura de Functionare 0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 10 % - 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 % - 90 % 10 % - 90 %
Nivel Altitudine Maxima de Functionare 5000 5000
Nivel Altitudine Maxim de Stocare 12192 12192
Dell U2421HE Dell SE2417HGX