Screen size (inch) 27, Panel resolution 3840x2160, Max Refresh rate 60 Hz, Panel type IPS, USB-C connectivity USB-C 3.2 x 1 (DP alt mode, upstream, power delivery up to 65 W), HDMI HDMI 2.0 x 1, Sync technology (VRR) Adaptive Sync

Reasons To Buy

Live the game at its best with HDR10

HDR10 is here to enhance picture quality even further, improving the synchronization of your GPU or your console with the monitor. This creates a more realistic, immersive, and smooth gaming experience: You’ll feel like stepping in the game, frame by frame.

Height adjustable Stand

Raise or lower the screen to suit each individual’s height and seating preferences. The easy-to-adjust stand ensures hours of comfort.

Speakers

Built-in speakers make it easy to catch up with family, friends and colleagues. For movies, music, games and more, you’ll enjoy quality audio without the hassle of connecting external speakers.

UHD (4K) Resolution

4K Ultra High-Definition (3840 x 2160) resolution delivers ultra-crisp picture quality and allows users to see more on the screen at one time. This provides more screen 'real estate' and shows more detail for sharper and more brilliant images. Whether working on the next beautiful photo, or design, or even just used for productivity, users will marvel at the true, crisp image that only a UHD display can provide.

HBR3

The HBR3 (High Bit Rate 3) stands out by delivering superior bandwidth. This technology supports enhanced resolutions and higher refresh rates, ensuring optimal performance in demanding display environments and applications that require substantial bandwidth.

Experience enhanced visuals with HDR10

HDR10 technology takes picture quality to the next level, seamlessly enhancing the synchronization between your device and monitor. Enjoy vibrant, true-to-life visuals with enhanced depth, clarity, and color accuracy—perfect for creating an immersive and smooth viewing experience. Whether you're working, watching movies, or simply enjoying high-definition content, HDR10 makes every moment sharper and more engaging.

Description

27-inch UHD monitor featuring an IPS panel, HDR10, USB-C, and a height-adjustable stand
Maximize your productivity with the AOC U27B3CF. This 27-inch UHD monitor features an IPS panel for vivid colors and wide viewing angles, paired with a seamless 60Hz refresh rate for smooth visuals. The height-adjustable stand ensures ergonomic comfort, reducing neck strain during long hours of work. Connectivity is made easy with a USB-C port delivering 65W power, while HDR10 support provides stunningly clear graphics. The monitor also includes built-in 2-watt speakers for an enhanced audio experience.

Specifications

Audio
Built-in speaker(s)	Yes
RMS rated power	4 W
Performance
Built-in speaker(s)	Yes
RMS rated power	4 W
VESA Adaptive Sync support	Yes
Low Blue Light technology	Yes
Flicker-free technology	Yes
Display
Display brightness (typical)	350 cd/m²
Screen shape	Flat
Display number of colours	1.073 billion colours
Native aspect ratio	16:9
DDC/CI	Yes
Maximum refresh rate	60 Hz
sRGB coverage (typical)	128.7%
Adobe RGB coverage	107.2%
HD type	4K Ultra HD
Display technology	LCD
Contrast ratio (dynamic)	20000000:1
Viewing angle, horizontal	178°
Viewing angle, vertical	178°
Pixel pitch	0.1554 x 0.1554 mm
Horizontal scan range	30 - 140 kHz
Vertical scan range	40 - 60 Hz
Viewable size, horizontal	59.7 cm
Viewable size, vertical	33.6 cm
Backlight type	W-LED
Display resolution	3840 x 2160 pixels
Response time	4 ms
Display diagonal	68.6 cm (27")
Contrast ratio (typical)	1000:1
Surface hardness	3H
NTSC coverage (typical)	109%
Touchscreen	No
High Dynamic Range (HDR) supported	Yes
Panel type	IPS
High Dynamic Range (HDR) technology	High Dynamic Range 10 (HDR10)
Display diagonal (metric)	68.5 cm
LED backlight	Yes
BT.2020 coverage	72.1%
Anti-glare screen	Yes
Management features
On Screen Display (OSD)	Yes
Number of OSD languages	19
On Screen Display (OSD) languages	Simplified Chinese, Traditional Chinese, Croatian, Czech, German, Dutch, English, Spanish, Finnish, French, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Turkish, Ukrainian
Plug and Play	Yes
Multimedia
Number of speakers	2
Built-in speaker(s)	Yes
RMS rated power	4 W
Design
Market positioning	Home
Product colour	Black
Front bezel colour	Black
Frameless design	Yes
Introduction year	2024
Introduction month	July
Ports & interfaces
Built-in USB hub	Yes
USB hub version	3.2 Gen 1 (3.1 Gen 1)
USB upstream port type	USB Type-C
Number of upstream ports	1
USB Type-A downstream ports quantity	2
Headphone out	Yes
HDMI ports quantity	2
Headphone outputs	1
Headphone connectivity	3.5 mm
HDMI	Yes
AC (power) in	Yes
HDMI version	2.0
USB Power Delivery (USB PD)	Yes
USB Power Delivery up to	65 W
USB Type-C DisplayPort Alternate Mode	Yes
Built-in KVM switch	No
Technical details
Height (without stand)	363.8 mm
Depth (without stand)	45.7 mm
Width (without stand)	614 mm
Cable lock slot	Yes
HDMI	Yes
Product colour	Black
Front bezel colour	Black
Warranty period	3 year(s)
Power supply type	Internal
Weight (with stand)	5.64 kg
Surface hardness	3H
Touchscreen	No
Ergonomics
VESA mounting	Yes
Cable lock slot	Yes
Panel mounting interface	100 x 100 mm
Tilt angle range	-5 - 20°
On Screen Display (OSD)	Yes
Number of OSD languages	19
On Screen Display (OSD) languages	Simplified Chinese, Traditional Chinese, Croatian, Czech, German, Dutch, English, Spanish, Finnish, French, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Turkish, Ukrainian
Plug and Play	Yes
Height adjustment	Yes
Cable lock slot type	Kensington
Tilt adjustment	Yes
Adjustable height (max)	11 cm
Power
Power supply type	Internal
AC input voltage	100 - 240 V
AC input frequency	50/60 Hz
Power consumption (max)	140 W
Power consumption (standby)	0.5 W
Power consumption (typical)	28 W
Power consumption (off)	0.3 W
Input current	1.5 A
Energy efficiency scale	A to G
Energy efficiency class (SDR)	F
Energy efficiency class (HDR)	G
Energy consumption (SDR) per 1000 hours	25 kWh
Energy consumption (HDR) per 1000 hours	45 kWh
Operational conditions
Non-operating altitude	0 - 12192 m
Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-25 - 55 °C
Operating relative humidity (H-H)	10 - 85%
Storage relative humidity (H-H)	5 - 93%
Operating altitude	0 - 5000 m
Weight & dimensions
Height (without stand)	363.8 mm
Depth (without stand)	45.7 mm
Width (without stand)	614 mm
Width (with stand)	614 mm
Depth (with stand)	229.8 mm
Height (with stand)	517.9 mm
Weight (with stand)	5.64 kg
Weight (without stand)	4.08 kg
Package width	820 mm
Package depth	162 mm
Package height	481 mm
Package weight	9.31 kg
Packaging data
Package width	820 mm
Package depth	162 mm
Package height	481 mm
Package weight	9.31 kg
Cables included	AC, HDMI, USB Type-C to USB Type-C
HDMI cable length	1.5 m
Packaging content
Cables included	AC, HDMI, USB Type-C to USB Type-C
HDMI cable length	1.5 m
Other features
Introduction year	2024
Introduction month	July
Warranty period	3 year(s)
Height (without stand)	363.8 mm
Depth (without stand)	45.7 mm
Width (without stand)	614 mm
Power consumption (max)	140 W
HDMI	Yes
Surface hardness	3H
USB Power Delivery up to	65 W
Energy efficiency scale	A to G
USB Type-C DisplayPort Alternate Mode	Yes
Power supply type	Internal
Touchscreen	No
USB Power Delivery (USB PD)	Yes
Front bezel colour	Black