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Comparatie intre Acer KB272HL Hbi vs HP X27q

Informatii Generale
Model Acer KB272HL Hbi HP X27q
Pret
Tip Monitor Monitor
An Fabricatie 2020 2021
Brand Acer HP
Model KB272HL Hbi X27q
Alias KB272HLHbi 2V7U3AA
Informatii Ecran
Clasa Marime Ecran 27" (inches) 27" (inches)
Dimensiune Diagonala 27 in
68.6 cm
685.8 mm
2.25 ft
27 in
68.6 cm
685.891 mm
2.25 ft
Latime Ecran 23.54 in
59.8 cm
597.888 mm
1.96 ft
23.54 in
59.8 cm
597.888 mm
1.96 ft
Inaltime Ecran 13.24 in
33.6 cm
336.312 mm
1.1 ft
13.24 in
33.6 cm
336.312 mm
1.1 ft
Tip Ecran VA 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 2560 x 1440
Screen Pixel Pitch 0.311 mm 0.233 mm
Densitate Pixeli Ecran 81 ppi 108 ppi
Raport Marime Ecran-Carcasa 88.61 %
Sursa Iluminare W-LED W-LED
Luminozitate 250 cd/m² 400 cd/m²
Contrast Ecran 1000 : 1
Contrast Dinamic Ecran 100000000 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 178 °
Timp Minim de Raspuns 4 ms 1 ms
Strat Protector Ecran Anti-glare/Matte (3H) Anti-glare/Matte
HDR DisplayHDR 400
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 2.56 in
6.5 cm
65 mm
0.21 ft
Greutate Carcasa 3.2 kg
7 lbs
Adancime Carcasa cu Suport 24.21 in
61.5 cm
615 mm
2.02 ft
24.09 in
61.2 cm
612 mm
2.01 ft
Inaltime Carcasa cu Suport 17.4 in
44.2 cm
442 mm
1.45 ft
16.34 in
41.5 cm
415 mm
1.36 ft
Adancime Ecran cu Suport 9.8 in
24.9 cm
249 mm
0.82 ft
8.31 in
21.1 cm
211 mm
0.69 ft
Greutate Ecran cu Suport 4 kg
9 lbs
6.94 kg
15 lbs
Culoare Carcasa Black Black
Hardware
Camera Web Integrata No No
Conectivitate 1 x HDMI 1.4
1 x D-sub
1 x HDMI 2.0
1 x DisplayPort 1.4
Audio
Boxe Audio Integrate 2 x 2W
Caracteristici
Caracteristici Speciale BlueLightShield
ComfyView
Low Dimming
ZeroFrame Design
Flicker-free technology
Adaptive Contrast Management (ACM)
AMD FreeSync technology
HP Eye Ease with Eyesafe certification
Flicker-free technology
Micro-edge display
Low Blue Light
Ambient Lighting
AMD FreeSync Premium
Caracteristici Extra Security lock slot
Ergonomie
Adancime Carcasa 24.21 in
61.5 cm
615 mm
2.02 ft
24.09 in
61.2 cm
612 mm
2.01 ft
Inaltime Carcasa 14.53 in
36.9 cm
369 mm
1.21 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 Yes
Pivotare la Stanga 90 °
Pivotare la Dreapta 90 °
Suport Rotatie Stanga/Dreapta No Yes
Rotatie spre Stanga 180 °
Rotatie spre Dreapta 180 °
Suport Inclare Fata/Spate Yes Yes
Inclinare Ecran in Fata 5 ° 4 °
Inclinare Ecran pe Spate 20 ° 20 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 55 Hz - 75 Hz 60 Hz - 165 Hz
Frecventa Digitala pe Orizontala 30 kHz - 83 kHz
Unitate Masura Interpolare Ecran NULL NULL
Accesorii
Extra D-sub cable DisplayPort cable
Certificate si Standarde
Licente CE
ENERGY STAR
FCC
MPR II
Australian-New Zealand MEPS
BIS
CB
CE
ICES
ISO 9241-307
KC
NOM
PSB
TUV Bauart
TUV LBL
TUV-S
Vietnam MEPS
WEEE
SouthAfrica Energy
Mexico Energy
Cerinte Utilizare si Stocare
Nivel Optim Temperatura de Functionare 5 °C - 35 °C
41 °F - 95 °F
Safe Operating Humidity Level 20 % - 80 %
Temperatura Stocare Interna -20 °C - 60 °C
-4 °F - 140 °F
Nivel Umiditate Stocare Interna 10 % - 90 %
Nivel Altitudine Maxima de Functionare 5000
Nivel Altitudine Maxim de Stocare 12192
Acer KB272HL Hbi HP X27q