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AOC U27B3AF computer monitor
AOC

U27B3AF computer monitor

68.6 cm (27") 3840 x 2160 pixels 4K Ultra HD LED Black

Model U27B3AFEAN 4038986181501

91 specifications Checked today
  • Display68.6 cm (27")
  • Resolution3840 x 2160 pixels
  • Energy classF
  • ColourBlack
  • Flicker-free technologyYes
  • Built-in USB hubNo
See all specifications

Overview

Display
68.6 cm (27")
Resolution
3840 x 2160 pixels
Energy class
F
Colour
Black
Flicker-free technology
Yes
Built-in USB hub
No
Brand
AOC
Category
Monitor
Model
U27B3AF
Part number
U27B3AF
EAN / UPC
4038986181501, 6973985231803
Also known as
AOC U27B3AF computer monitor 68.6 cm (27") 3840 x 2160 pixels 4K Ultra HD LED Black

Specifications

91 specifications in 13 groups

Display

Display diagonal68.6 cm (27")
Display resolution3840 x 2160 pixels
Native aspect ratio16:9
Display technologyLED
HD type4K Ultra HD
Panel typeIPS
LED backlightYes
Backlight typeW-LED
Display brightness (typical)350 cd/m²
Response time4 ms
Response time measurement typeGTG (Gray to Gray)
Anti-glare screenYes
Screen shapeFlat
Contrast ratio (typical)1000:1
Contrast ratio (dynamic)20000000:1
Maximum refresh rate60 Hz
Viewing angle, horizontal178°
Viewing angle, vertical178°
Display number of colours1.073 billion colours
Viewable size, horizontal59.8 cm
Viewable size, vertical33.6 cm
Display diagonal (metric)68.6 cm
High Dynamic Range (HDR) supportedYes
High Dynamic Range (HDR) technologyHigh Dynamic Range 10 (HDR10)
Surface hardness3H
Colour gamut standardAdobe RGB, DCI-P3, NTSC, sRGB
sRGB coverage (typical)125.1%
NTSC coverage (typical)109%
Adobe RGB coverage107.2%
DCI-P3 coverage99.6%

Performance

Flicker-free technologyYes
Low Blue Light technologyYes

Multimedia

Built-in speaker(s)Yes
Number of speakers2
RMS rated power4 W
Built-in cameraNo

Design

Product colourBlack
Front bezel colourBlack
Detachable standYes
Feet colourBlack

Ports & interfaces

Built-in USB hubNo
HDMIYes
HDMI ports quantity2
HDMI version2.0
DisplayPorts quantity1
DisplayPort version1.4
Headphone outYes
Headphone connectivity3.5 mm
Built-in KVM switchNo

Ergonomics

VESA mountingYes
Panel mounting interface100 x 100 mm
Cable lock slotYes
Cable lock slot typeKensington
Height adjustmentYes
Adjustable height (max)11 cm
Tilt adjustmentYes
Tilt angle range-5 - 20°
On Screen Display (OSD)Yes
On Screen Display (OSD) languagesSimplified Chinese, Traditional Chinese, Czech, Dutch, English, Finnish, French, German, Italian, Japanese, Korean, Croatian, Polish, Portuguese, Russian, Spanish, Swedish, Turkish, Ukrainian

Power

Energy efficiency class (SDR)F
Energy efficiency class (HDR)G
Energy consumption (SDR) per 1000 hours25 kWh
Energy consumption (HDR) per 1000 hours40 kWh
Power consumption (typical)27 W
Power consumption (standby)0.5 W
Power consumption (max)52 W
Power consumption (off)0.3 W
AC input voltage100 - 240 V
AC input frequency50/60 Hz
Power supply typeInternal
Energy efficiency scaleA to G

Weight & dimensions

Width (with stand)614 mm
Depth (with stand)229.8 mm
Height (with stand)517.9 mm
Weight (with stand)5.2 kg
Width (without stand)614 mm
Depth (without stand)45.7 mm
Height (without stand)363.8 mm
Weight (without stand)3.64 kg

Packaging data

Package width820 mm
Package depth481 mm
Package height162 mm
Package weight8.74 kg

Packaging content

Cables includedAC, HDMI
HDMI cable length1.5 m

Sustainability

Doesn't containMercury, PVC/BFR

Other features

Bezel thickness typeFrameless
Mean time between failures (MTBF)50000 h
CertificationWEEE,REACH compliant,RoHs compliant
Warranty period3 year(s)

Technical details

Native refresh rate60 Hz

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