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Product information

Pros and cons

According to our monitor expert

  • You can enjoy sharp images and colors on the 4K screen with HDR support.
  • Thanks to the blue light filter, you're less bothered by strained eyes.
  • On the IPS panel, you can see bright images from every viewing angle.
  • Due to the low refresh rate and high response time, this monitor isn't suitable for gaming.

Description

With the AOC U27B3A 27-inch monitor, you can experience the sharpest images. Thanks to the 4K resolution, your images are 4 times sharper compared to Full HD and almost 2 times as sharp as QHD. This allows you to edit the best photos and videos and enjoy the best movies in the highest quality. The IPS panel ensures the images on the screen look sharp from every viewing angle. The HDR10 resolution also provides more color contrast. You can tilt the screen for a comfortable working posture and prevent reflecting images. Are you often in front of your computer long in the evening? Use the blue light filter. This prevents irritated or strained eyes. With the cable management, you can store all your cables. That way, you can work at an organized desk.

Included by default

  • Manual(4.09 MB)
  • Monitor base
  • Power cord
  • HDMI cable

Key specs

Screen size

27 inches

Sharpness

4K (UHD)

Refresh rate

60 Hz

Pixel density

163,18 ppi

Color quality

Excellent

Response time

4 ms

Curved

Aspect ratio

Standard (16:9)
Show all specifications

Suitable accessories

Rating

  • 5 stars

    1

  • 4 stars

    0

  • 3 stars

    0

  • 2 stars

    0

  • 1 star

    0

Most helpful reviews

9,2/10 ()

A nice big screen with good image quality

  • Big screen
  • Sharp image quality
  • Easy to take apart after working with it

The screen has a nice design, has good image quality, is easy to install and easy to store in the box (for someone like me who does not have space to leave the screen after use)

  • Yves

  • 11 January 2025

  • Automatic translation off Dutch

Show all 1 reviews

Insure your monitor

  • Coolblue takes care of everything, from taking out an insurance to repairs

  • Isn't repairing possible? You'll receive the replacement value in CoolblueCredit

  • 30-day return window

How do I insure my monitor?

You can select one of the Backup Plans below in your shopping cart. It will protect your brand new monitor against damage and/or theft.

  • 3-year Backup Plan

    25,99one-time
  • 5-year Backup Plan

    45,99one-time
AOC U27B3A

Specifications

Product

Product number

950469

Manufacturer code

U27B3A

Brand

AOC

Warranty

3 years

Processing of your defect

Via Coolblue

Old product returned for free

Screen

Screen size

27 inches

Recommended display resolution

3840x2160

Sharpness

4K (UHD)

Panel type

IPS panel

Aspect ratio

Standard (16:9)

Local dimming

Response time

4 ms

Refresh rate

60 Hz

Pixel density

163,18 ppi

Brightness

350 cd/m2

HDR support

Contrast ratio

1000

Touchscreen

Type of HDR

HDR10

Screen reflection

Anti-glare

Blue light filter

Flicker-free technology

Color space

sRGB

sRGB color coverage percentage

125 %

Color depth

1 billion colors (10-bit)

Adaptive Sync

Type of adaptive sync

FreeSync

Resolution width

3840 pixels

Resolution height

2160 pixels

Anti-reflection type

Anti glare

Horizontal viewing angle

178 °

Physical properties

Height

46 cm

Width

61,4 cm

Depth

23 cm

Weight

4,04 kg

Color

Black

Including stand

Material

Metal, Plastic

Cable management

Bezel width (screen edge)

2 mm

Appearance

Neutral

Curved

Connectors and connections

Number of HDMI connectors

2

Number of Female HDMI type A 2.0 ports

2

Number of headphone jacks

1

Type of headphone connection

3.5mm (TRS)

Number of Female Standard DisplayPort 1.4 ports

1

Number of female 3.5mm TRS Audio Jack ports

1

Suitable for daisy chaining

USB-C dock

Included

Included by default

HDMI cable

Not included by default

USB-C cable

Adjustability

Adjustable in height

Tiltable

Pivotable stand

Pivot function

VESA mount option

VESA mount

100x100mm

Energy consumption

Energy label

F

Energy consumption standby

0,5 W

Energy consumption active

27 W

Energy consumption per 1000h

25 kWh

Annual energy consumption

36,5 kWh

Annual energy costs

14,6 euros

Other properties

Built-in speakers

Sound system

Stereo

Webcam

Split screen

Kensington lock

Quality properties

Recommended for use

Internet, email, and text processing, Office work, Photo editing, Video editing, Watching movies in 4K, Watching movies in Full HD