AOC U27B3M 27 " black

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Senetic.co.uk →	£149.08		Tradeinn.com →	£150.99
Overclockers.co.uk →	£179.99		OnBuy.com →	£205.00

AOC U27B3M 27 " black

2024Home 4K HDR Adaptive-Sync good NTSC good sRGB

Screen size:27 "

Resolution:3840x2160 (16:9)

Panel:*VA, response 4 ms

Frequency:60 Hz

Contrast:3 500:1

Brightness:300 cd/m²

Functions:HDR, VESA Adaptive-Sync, Flicker-Free

Connectors:DisplayPort v1.4 • 2xHDMI v2.0

All specifications

Specifications U27B3M

Colour

Product type	monitor
Size	27 "


Screen
Panel type	*VA
Surface treatment	anti-glare
Resolution	3840x2160 (16:9)
FPS	60 Hz
Pixel size	0.16 mm
Response time (GtG)	4 ms
Vertical viewing angle	178 °
Horizontal viewing angle	178 °
Brightness	300 cd/m²
Static contrast	3 500:1
Dynamic Contrast	20 000 000:1
Colour depth	8-bit + FRC (1.07B Colors)
Colour space	67.9 % / CIE 1931 /
Colour space (NTSC)	90.9 % / CIE 1931 /
Colour space (sRGB)	128.4 % / CIE 1931 /
Colour space (Adobe RGB)	95.2 % / CIE 1931 /
Colour gamut (DCI-P3)	94.6 % / CIE 1931 /
HDR	+

Connection
Video transmission	DisplayPort v1.4 2xHDMI v2.0
Connectors (optional)	mini-Jack output (3.5 mm)


Features
Features	Flicker-Free Adaptive-Sync
Game Features	aim


General
Wall mount	VESA 100x100mm
Power consumption	28 W / 45 W maximum /
Dimensions (WxHxD)	614x460x230 mm
Dimensions without stand (WxHxD)	614x364x46 mm
Weight	3.8 kg
Weight without stand	3.3 kg
Official Website	aoc.com
Added to E-Catalog	August 2024

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog AOC 2026 - new arrivals, bestsellers, and the most relevant models AOC.

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Buy AOC U27B3M 27 " black

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	AOC U27B3M 27-inch VA 4K Monitor with 2x HDMI and DisplayPort U27B3M AOC B3 U27B3M. Display diagonal: 68.6 cm (27"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: LCD, Response time: 4 ms, Native aspect ratio: 16:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. VESA mounting. Product colour: Black... Senetic.co.uk Delivery: to United Kingdom Report	£149.08 Buy in shop

	Aoc U27B3M If you´re passionate about.IT and electronics, like being up to date on technology and don´t miss even the slightest details, buy.Gaming Monitor AOC U27B3M 4K Ultra HD 27 50 - 60 Hz.at an unbeatable price. Product with plug:Yes.Screen:27.Type of plug:Plug EU.Type:Gaming.Colour:Black.Characteristics:Matt.Black.No.HDR.Adjustable tilt.Plug & Play.Buil... moret-in speakers.Flat screen.Connections:HDMI.Jack 3.5 mm.DisplayPort.HDMI 2.0.DisplayPort 1.4.HDMI x 2.Resolution:4K Ultra HD.Response Time:4 ms.Aspect ratio:16:9.Energy classification:F.Technology:LED.HDR10.VA.LCD.Flicker free.Compatible:VESA.VESA:10 x 10 cm.Voltage:100 - 240 V.Power:4 W.Shine:300 lm ANSI.Energy consumption:28 kWh.Touchscreen:No.Includes:Headphone output.Angle:178º.Connectors:Kensington.Inclination:-5º / 20º.Power supply:Alternating current.Assembly:VESA.Amperage:1,5 A.Recommended use:Home.Resolution (px):3840 x 2160 px.Diagonal of the screen (cm):68,6 cm. Tradeinn.com Delivery: in United Kingdom Report	£150.99 Buy in shop

	AOC AOC 27" U27B3M VA 3840x2160 VA 60Hz 4ms HDR10 FreeSync Gaming Monitor U27B3M AOC 27B3M 27-inch UHD monitor offering a VA panel, HDR10, AdaptiveSync, and eye comfort features Enhance your viewing experience with the AOC U27B3M. This 27-inch UHD monitor boasts a VA panel for deep contrasts and rich colors, alongside a 60Hz refresh rate for smooth visuals. Enjoy clear and jitter-free images thanks to AdaptiveSync technology a... morend HDR10 support. The monitor features low blue light and flicker-free technology to reduce eye strain, making it perfect for extended use. The basic normal stand ensures a stable setup, making this monitor a reliable addition to your workspace. Screen size (inch) 27 Panel resolution 3840x2160 Panel type VA Sync technology (VRR) Adaptive Sync Refresh rate 60 Hz Bezel type (front) 3-sided frameless Blue Light Technology Low Blue Light HDR (High Dynamic Range) HDR 10 SCREEN Screen size (inch) 27 Screen size (cm) 68.6 Flat / Curved Flat Display hardness 3H Panel treatment Antiglare (AG) Panel resolution 3840x2160 Resolution name UHD Aspect ratio 16:9 Panel type VA Backlight type WLED Max Refresh rate 60 Hz Response time GtG 4 ms Static contrast ratio 3500:1 Dynamic contrast ratio 20M:1 Viewing angle (CR10) 178/178 Display colours 1.073B (8bits+FRC) Brightness in nits 300 cd/m2 EXTERIOR Bezel type (front) 3-sided frameless Bezel Colour (front) Black Bezel finishing (front) Matt Cabinet colour (backside) Black Cabinet finishing (backside) Matt ERGONOMICS Vesa wallmount 100x100 Tilt -5/20 CONNECTIVITY AND MULTIMEDIA HDMI HDMI 2.0 x 2 DisplayPort DisplayPort 1.4 x 1 USB Hub - U27B3M 2 / 3 MULTIMEDIA Speaker power 2 W x 2 Audio Output Headphone out (3.5mm) FEATURES Sync technology (VRR) Adaptive Sync Blue Light Technology Low Blue Light Flicker-Free Flicker Free KVM No Kensington Lock ✓ POWER / ENVIRONMENTAL Power supply Internal Power source 100 - 240V 50/60Hz Power consumption standby in watts 0.3 Power consumption off in watts 0.3 PRODUCT DIMENSIONS Product dimensions incl. base (WxHxD) mm 614 × 460 × 229.8 Product dimensions excl. base (WxHxD) mm 614 × 363.8 × 45.5 Packaging dimensions (WxHxD) mm 690 x 453 x 142 Gross weight incl. package (in kg) 6.37 Net weight excl. package (in kg) 3.79 Product without stand (kg) 3.34 WHAT'S IN THE BOX HDMI cable 1.5 Overclockers.co.uk Delivery: to United Kingdom Report	£179.99 Buy in shop

	AOC Basic-line U27B3M - B3 Series - LED monitor - 27" - HDR AOCBasic-lineU27B3M-B3Series-LEDmonitor-27"-HDR OnBuy.com Delivery: in United Kingdom Report	£205.00 Buy in shop

User reviews ₂

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It's okay for the money. It suits me personally.

23 March 2026

Not bad for the money. I usually trust ek.ua, but here the specifications said there are speakers, and it arrived without them. I went to the site and confirmed that this model is indeed "without": https://www.aoc.com/ua/monitors/u27b3m#productSpecifications

Clear text, easy on the eyes, easy to use

There are advanced sound settings, the driver is installed, but there are no speakers themselves. Weak black color. A bit grayish, but it doesn't change when adjusting the brightness. If it's not for design work, it's quite suitable.

Vitaliy Simonov: use AOC U27B3M less than month

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I like it much more than other IPS monitors.

16 November 2024

If your work involves more text and you prefer dark themes - this monitor is for you.

Contrast, deep black color, clear text, eyes do not get tired

For this price, expecting more in terms of angles, colors, and height adjustment is not reasonable. No drawbacks.

Aleks Sem: use AOC U27B3M few months

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