0 Compare Acer K222HQ bid vs Dell S2421HN - DisplayDB

Premium subscription

Limited offer: $9.99 FREE

Subscription benefits:

  • Receive exclusive deals
  • Receive promo codes for monitors and TVs
  • Be the first to read our premium content

DisplayDB este asociat Amazon Services LLC si castiga din vanzarile aferente.

Comparatie intre Acer K222HQ bid vs Dell S2421HN

Informatii Generale
Model Acer K222HQ bid Dell S2421HN
Pret
Tip Monitor Monitor
An Fabricatie 2020 2020
Brand Acer Dell
Model K222HQ bid S2421HN
Alias K222HQbid S2421NX
Informatii Ecran
Clasa Marime Ecran 22" (inches) 24" (inches)
Dimensiune Diagonala 21.5 in
54.6 cm
546.1 mm
1.79 ft
23.8 in
60.4 cm
604.478 mm
1.98 ft
Latime Ecran 18.77 in
47.7 cm
476.64 mm
1.56 ft
20.75 in
52.7 cm
527.04 mm
1.73 ft
Inaltime Ecran 10.56 in
26.8 cm
268.11 mm
0.88 ft
11.67 in
29.6 cm
296.46 mm
0.97 ft
Tip Ecran TN IPS
Display Bit Depth 8 bits (6 bits + FRC) 8 bits
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 0.248 mm 0.275 mm
Densitate Pixeli Ecran 102 ppi 92 ppi
Raport Marime Ecran-Carcasa 90.06 %
Sursa Iluminare W-LED W-LED
NTSC 1953 72 % 72 %
Luminozitate 200 cd/m² 250 cd/m²
Contrast Ecran 600 : 1 1000 : 1
Contrast Dinamic Ecran 100000000 : 1
Unghi Vizibilitate Ecran (Orizontala) 170 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 160 ° 178 °
Timp Minim de Raspuns 5 ms 4 ms
Timp Mediu de Raspuns 8 ms
Strat Protector Ecran Anti-glare/Matte Anti-glare/Matte (3H)
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 2.12 in
5.4 cm
53.8 mm
0.18 ft
Greutate Carcasa 2.91 kg
6 lbs
3.3 kg
7 lbs
Adancime Carcasa cu Suport 20 in
50.8 cm
508 mm
1.67 ft
21.17 in
53.8 cm
537.8 mm
1.76 ft
Inaltime Carcasa cu Suport 15.84 in
40.2 cm
402.4 mm
1.32 ft
16.25 in
41.3 cm
412.8 mm
1.35 ft
Adancime Ecran cu Suport 6.46 in
16.4 cm
164 mm
0.54 ft
6.02 in
15.3 cm
152.8 mm
0.5 ft
Greutate Ecran cu Suport 3.25 kg
7 lbs
4.1 kg
9 lbs
Culoare Carcasa Black Black, Silver
Hardware
Camera Web Integrata No No
Conectivitate 1 x D-sub (Mini; 15-pin)
1 x 3.5 mm Audio In
1 x HDMI 1.3
1 x DVI-D (24-pin)
2 x HDMI 1.4
1 x 3.5 mm Audio Out
Audio
Boxe Audio Integrate 2 x 1W
Caracteristici
Caracteristici Speciale DDC2B
Acer Bluelight Shield
Adaptive Contrast Management
Flicker-free technology
Low Blue Light
3-sided bezeless design
AMD FreeSync technology
Caracteristici Extra Anti-theft stand lock slot - Kensington
S2421HN - silver
S2421NX - black
Ergonomie
Adancime Carcasa 20 in
50.8 cm
508 mm
1.67 ft
21.17 in
53.8 cm
537.8 mm
1.76 ft
Inaltime Carcasa 12.7 in
32.3 cm
322.6 mm
1.06 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 15 ° 21 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 55 Hz - 75 Hz 48 Hz - 75 Hz
Frecventa Digitala pe Orizontala 30 kHz - 80 kHz 30 kHz - 83 kHz
Unitate Masura Interpolare Ecran NULL NULL
Accesorii
Extra Audio cable
D-sub cable
DVI-D cable
HDMI cable
Certificate si Standarde
Licente CCC
CE
cTUVus
Energy Star
FCC
GS
GOST-R
ISO13406-2
J-Moss Green Mark
MPR Ⅱ
NOM
PC Recycling
PSE
RoHS
VCCI-B
ENERGY STAR 8.0
EPEAT
RoHS
TCO Certified
TUV Flicker Free
TUV Low Blue Light
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 % - 85 % 10 % - 80 %
Temperatura Stocare Interna -20 °C - 60 °C
-4 °F - 140 °F
Nivel Umiditate Stocare Interna 5 % - 90 %
Nivel Altitudine Maxima de Functionare 5000
Nivel Altitudine Maxim de Stocare 12192
Acer K222HQ bid Dell S2421HN