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Comparatie intre Dell E2420H vs Lenovo ThinkVision E2224

Informatii Generale
Model Dell E2420H Lenovo ThinkVision E2224
Pret
Tip Monitor Monitor
An Fabricatie 2020 2015
Brand Dell Lenovo
Model E2420H ThinkVision E2224
Alias 60DAHAR1US
60DAHAR1WW
Informatii Ecran
Clasa Marime Ecran 24" (inches) 22" (inches)
Dimensiune Diagonala 23.81 in
60.5 cm
604.7 mm
1.98 ft
21.5 in
54.6 cm
546.1 mm
1.79 ft
Latime Ecran 20.75 in
52.7 cm
527.04 mm
1.73 ft
18.74 in
47.6 cm
476.064 mm
1.56 ft
Inaltime Ecran 11.67 in
29.6 cm
296.46 mm
0.97 ft
10.54 in
26.8 cm
267.768 mm
0.88 ft
Tip Ecran IPS VA
Display Bit Depth 8 bits 8 bits (6 bits + FRC)
Frame Rate Control Yes
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 0.248 mm
Densitate Pixeli Ecran 92 ppi 102 ppi
Raport Marime Ecran-Carcasa 78.36 %
Sursa Iluminare W-LED W-LED
NTSC 1953 72 % 72 %
Luminozitate 250 cd/m² 250 cd/m²
Contrast Ecran 1000 : 1 3000 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 178 °
Timp Minim de Raspuns 5 ms 8 ms
Timp Mediu de Raspuns 8 ms
Strat Protector Ecran Anti-glare/Matte Anti-glare/Matte
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 1.75 in
4.5 cm
44.5 mm
0.15 ft
Greutate Carcasa 3.25 kg
7 lbs
3.12 kg
7 lbs
Adancime Carcasa cu Suport 21.68 in
55.1 cm
550.672 mm
1.81 ft
20.26 in
51.5 cm
514.5 mm
1.69 ft
Inaltime Carcasa cu Suport 16.52 in
42 cm
419.61 mm
1.38 ft
14.94 in
37.9 cm
379.4 mm
1.24 ft
Adancime Ecran cu Suport 6.73 in
17.1 cm
170.942 mm
0.56 ft
6.58 in
16.7 cm
167.2 mm
0.55 ft
Greutate Ecran cu Suport 4.27 kg
9 lbs
3.4 kg
7 lbs
Culoare Carcasa Black Black
Hardware
Camera Web Integrata No No
Conectivitate 1 x DisplayPort 1.2
1 x D-sub
1 x DVI-D Dual Link
1 x D-sub
Audio
Caracteristici
Caracteristici Speciale HDCP (High-bandwidth Digital Content Protection) 1.2
Low Blue Light
PowerNap
Dell Display Manager
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
Caracteristici Extra Security lock slot Anti-theft stand lock slot - Kensington
Ergonomie
Adancime Carcasa 21.68 in
55.1 cm
550.672 mm
1.81 ft
20.26 in
51.5 cm
514.5 mm
1.69 ft
Inaltime Carcasa 12.45 in
31.6 cm
316.2 mm
1.04 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 No
Suport Pivotare Mod Portret / Vedere No No
Suport Rotatie Stanga/Dreapta No No
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 60 Hz 50 Hz - 75 Hz
Frecventa Digitala pe Orizontala 30 kHz - 83 kHz
Unitate Masura Interpolare Ecran NULL
Accesorii
Extra DisplayPort cable
VGA cable (EMEA and Japan only)
D-sub cable
DVI-D cable
Certificate si Standarde
Licente Energy Star
EPEAT
TCO Certified Display
BSMI
CCC
cTÜVus
ENERGY STAR 6.0
Epeat Gold
FCC Class B
ISO 9241-307
RoHS
TCO Certified Display 6.0
TCO Edge 2.0
TÜV/GS
WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)
Cerinte Utilizare si Stocare
Nivel Optim Temperatura de Functionare 0 °C - 40 °C
32 °F - 104 °F
0 °C - 45 °C
32 °F - 113 °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 % 5 % - 95 %
Nivel Altitudine Maxima de Functionare 5000 5000
Nivel Altitudine Maxim de Stocare 12192 12192
Dell E2420H Lenovo ThinkVision E2224