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Comparison between AOpen 27SB2U H vs AOpen 27SA2U H

General Info
Model Number AOpen 27SB2U H AOpen 27SA2U H
Price
Type Monitor Monitor
Year 2023 2023
Brand AOpen AOpen
Model Number 27SB2U H 27SA2U H
Display
Screen Size Class 27" (inches) 27" (inches)
Diagonal Size 27 in
68.6 cm
685.8 mm
2.25 ft
27 in
68.6 cm
685.8 mm
2.25 ft
Screen Width 23.53 in
59.8 cm
597.6 mm
1.96 ft
23.53 in
59.8 cm
597.6 mm
1.96 ft
Screen Height 13.23 in
33.6 cm
336.15 mm
1.1 ft
13.23 in
33.6 cm
336.15 mm
1.1 ft
Display Type VA VA
Display Bit Depth 8 bits (6 bits + FRC) 8 bits (6 bits + FRC)
Frame Rate Control Yes Yes
Max Number of Colors 16777216 16777216
Bits 24 24
Screen Aspect Ratio 16:9 16:9
Screen Resolution 2560 x 1440 2560 x 1440
Screen Pixel Pitch 0.233 mm 0.233 mm
Screen Pixel Density 108 ppi 108 ppi
Backlight Source W-LED W-LED
NTSC 1953 72 % 72 %
Screen Brightness 250 cd/m² 250 cd/m²
Static Screen Contrast 3000 : 1 3000 : 1
Dynamic Screen Contrast 100000000 : 1 100000000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte (3H)
HDR HDR10 HDR10
3D No No
Size, weight, color
Case Color Black Black, White
Hardware
Built-in Camera No No
Connectivity 1 x 3.5 mm Audio Out
2 x HDMI 2.0
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
2 x HDMI 2.0
1 x DisplayPort 1.2
Audio
Audio Speakers 2 x 1W 2 x 1W
Features
Cool Features Low Blue Light
ZeroFrame Design
AMD FreeSync technology
Flicker-free technology
Low Blue Light
ZeroFrame Design
AMD FreeSync technology
Flicker-free technology
Ergonomics
Vesa Mount Support Yes Yes
VESA Interface Standard Size 75 x 75 75 x 75
Removable VESA Stand Yes Yes
Height Adjustment No No
Landscape or Portrait Pivot Support No No
Left or Right Swivel Support No No
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 15 ° 15 °
Frequency and Interpolation
Vertical Digital Frequency 48 Hz - 100 Hz 48 Hz - 100 Hz
Screen Interpolation Measurement Unit NULL NULL
Accessories
Certificates and Standards
Usage and Storage Requirements
AOpen 27SB2U H AOpen 27SA2U H