AOC B3 U27B3CF computer monitor 68.6 cm (27") 3840 x 2160 pixels 4K Ultra HD LCD Black

AOC B3 U27B3CF. 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°. Built-in speaker(s). Built-in USB hub, USB hub version: 3.2 Gen 1 (3.1 Gen 1). VESA mounting, Height adjustment. Product colour: Black
Manufacturer: AOC
SKU: U27B3CF
Vendor: Aspects
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.
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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.
Products specifications
Weight & dimensions
Width (with stand)614 mm
Depth (with stand)229.8 mm
Height (with stand)517.9 mm
Weight (with stand)5.64 kg
Width (without stand)614 mm
Depth (without stand)45.7 mm
Height (without stand)363.8 mm
Weight (without stand)4.08 kg
Other features
Introduction year2024
Introduction monthJuly
Warranty period3 year(s)
Packaging data
Package width820 mm
Package depth162 mm
Package height481 mm
Package weight9.31 kg
Operational conditions
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 altitude0 - 5000 m
Non-operating altitude0 - 12192 m
Power
Energy efficiency class (SDR)F
Energy efficiency class (HDR)G
Energy consumption (SDR) per 1000 hours25 kWh
Energy consumption (HDR) per 1000 hours45 kWh
Power consumption (typical)28 W
Power consumption (standby)0.5 W
Power consumption (max)140 W
Power consumption (off)0.3 W
AC input voltage100 - 240 V
AC input frequency50/60 Hz
Input current1.5 A
Power supply typeInternal
Energy efficiency scaleA to G
Ports & interfaces
Built-in USB hubYes
USB hub version3.2 Gen 1 (3.1 Gen 1)
USB upstream port typeUSB Type-C
Number of upstream ports1
USB Type-A downstream ports quantity2
USB Type-C DisplayPort Alternate ModeYes
USB Power Delivery (USB PD)Yes
USB Power Delivery up to65 W
HDMIYes
HDMI ports quantity2
HDMI version2.0
Headphone outYes
Headphone outputs1
Headphone connectivity3.5 mm
Built-in KVM switchNo
AC (power) inYes
Design
Market positioningHome
Product colourBlack
Frameless designYes
Front bezel colourBlack
Performance
VESA Adaptive Sync supportYes
Flicker-free technologyYes
Low Blue Light technologyYes
Display
Display diagonal68.6 cm (27")
Display resolution3840 x 2160 pixels
HD type4K Ultra HD
Native aspect ratio16:9
Display technologyLCD
Panel typeIPS
LED backlightYes
Backlight typeW-LED
TouchscreenNo
Display brightness (typical)350 cd/m²
Response time4 ms
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
Pixel pitch0.1554 x 0.1554 mm
Horizontal scan range30 - 140 kHz
Vertical scan range40 - 60 Hz
Viewable size, horizontal59.7 cm
Viewable size, vertical33.6 cm
Display diagonal (metric)68.5 cm
High Dynamic Range (HDR) supportedYes
High Dynamic Range (HDR) technologyHigh Dynamic Range 10 (HDR10)
DDC/CIYes
Surface hardness3H
sRGB coverage (typical)128.7%
NTSC coverage (typical)109%
Adobe RGB coverage107.2%
BT.2020 coverage72.1%
Packaging content
Cables includedAC, HDMI, USB Type-C to USB Type-C
HDMI cable length1.5 m
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, Croatian, Czech, German, Dutch, English, Spanish, Finnish, French, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Turkish, Ukrainian
Number of OSD languages19
Plug and PlayYes
Multimedia
Number of speakers2
RMS rated power4 W
Built-in speaker(s)Yes
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Products specifications
Weight & dimensions
Width (with stand)614 mm
Depth (with stand)229.8 mm
Height (with stand)517.9 mm
Weight (with stand)5.64 kg
Width (without stand)614 mm
Depth (without stand)45.7 mm
Height (without stand)363.8 mm
Weight (without stand)4.08 kg
Other features
Introduction year2024
Introduction monthJuly
Warranty period3 year(s)
Packaging data
Package width820 mm
Package depth162 mm
Package height481 mm
Package weight9.31 kg
Operational conditions
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 altitude0 - 5000 m
Non-operating altitude0 - 12192 m
Power
Energy efficiency class (SDR)F
Energy efficiency class (HDR)G
Energy consumption (SDR) per 1000 hours25 kWh
Energy consumption (HDR) per 1000 hours45 kWh
Power consumption (typical)28 W
Power consumption (standby)0.5 W
Power consumption (max)140 W
Power consumption (off)0.3 W
AC input voltage100 - 240 V
AC input frequency50/60 Hz
Input current1.5 A
Power supply typeInternal
Energy efficiency scaleA to G
Ports & interfaces
Built-in USB hubYes
USB hub version3.2 Gen 1 (3.1 Gen 1)
USB upstream port typeUSB Type-C
Number of upstream ports1
USB Type-A downstream ports quantity2
USB Type-C DisplayPort Alternate ModeYes
USB Power Delivery (USB PD)Yes
USB Power Delivery up to65 W
HDMIYes
HDMI ports quantity2
HDMI version2.0
Headphone outYes
Headphone outputs1
Headphone connectivity3.5 mm
Built-in KVM switchNo
AC (power) inYes
Design
Market positioningHome
Product colourBlack
Frameless designYes
Front bezel colourBlack
Performance
VESA Adaptive Sync supportYes
Flicker-free technologyYes
Low Blue Light technologyYes
Display
Display diagonal68.6 cm (27")
Display resolution3840 x 2160 pixels
HD type4K Ultra HD
Native aspect ratio16:9
Display technologyLCD
Panel typeIPS
LED backlightYes
Backlight typeW-LED
TouchscreenNo
Display brightness (typical)350 cd/m²
Response time4 ms
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
Pixel pitch0.1554 x 0.1554 mm
Horizontal scan range30 - 140 kHz
Vertical scan range40 - 60 Hz
Viewable size, horizontal59.7 cm
Viewable size, vertical33.6 cm
Display diagonal (metric)68.5 cm
High Dynamic Range (HDR) supportedYes
High Dynamic Range (HDR) technologyHigh Dynamic Range 10 (HDR10)
DDC/CIYes
Surface hardness3H
sRGB coverage (typical)128.7%
NTSC coverage (typical)109%
Adobe RGB coverage107.2%
BT.2020 coverage72.1%
Packaging content
Cables includedAC, HDMI, USB Type-C to USB Type-C
HDMI cable length1.5 m
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, Croatian, Czech, German, Dutch, English, Spanish, Finnish, French, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Turkish, Ukrainian
Number of OSD languages19
Plug and PlayYes
Multimedia
Number of speakers2
RMS rated power4 W
Built-in speaker(s)Yes
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