LG

LG 27U421A-B computer monitor 68.6 cm (27") 1920 x 1080 pixels Full HD LED Black

SKU
27U421A-B.AEKQ
In Stock
27" FHD curved monitor with 100Hz refresh rate and USB-C port
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Display
HDCPYes
Display brightness (typical)250 cd/m²
Screen shapeCurved
Display number of colours16.7 million colours
Native aspect ratio16:9
Maximum refresh rate100 Hz
sRGB coverage (typical)99%
HD typeFull HD
Display technologyLED
Viewing angle, horizontal178°
Viewing angle, vertical178°
Pixel pitch0.3114 x 0.3114 mm
Display resolution1920 x 1080 pixels
Response time5 ms
Display diagonal68.6 cm (27")
Contrast ratio (typical)1000:1
TouchscreenNo
High Dynamic Range (HDR) supportedYes
Panel typeVA
High Dynamic Range (HDR) technologyHigh Dynamic Range 10 (HDR10)
Screen curvature rating1500R
Display diagonal (metric)68.5 cm
Colour gamut standardsRGB
Response time measurement typeGTG (Gray to Gray)
Audio
Built-in speaker(s)No
Performance
Built-in speaker(s)No
Built-in cameraNo
Flicker-free technologyYes
Multimedia
Built-in speaker(s)No
Built-in cameraNo
Design
Market positioningConsumer
Product colourBlack
Camera
Built-in cameraNo
Ports & interfaces
Built-in USB hubNo
Headphone outYes
HDMI ports quantity1
HDCPYes
HDMIYes
HDMI version2.0
USB Power Delivery (USB PD)Yes
USB Power Delivery up to15 W
HDCP version2.2
Technical details
Height (without stand)360.3 mm
Depth (without stand)43.7 mm
Width (without stand)609.6 mm
HDMIYes
Product colourBlack
Power supply typeExternal
Weight (with stand)3.72 kg
TouchscreenNo
Ergonomics
VESA mountingYes
Panel mounting interface100 x 100 mm
Height adjustmentNo
Tilt adjustmentYes
Power
Power supply typeExternal
AC input voltage100 - 240 V
AC input frequency50/60 Hz
Power consumption (typical)17 W
Power consumption (off)0.3 W
Weight & dimensions
Height (without stand)360.3 mm
Depth (without stand)43.7 mm
Width (without stand)609.6 mm
Width (with stand)609.6 mm
Depth (with stand)170 mm
Height (with stand)451.5 mm
Weight (with stand)3.72 kg
Weight (without stand)3.02 kg
Package width690 mm
Package depth143 mm
Package height448 mm
Package weight4.94 kg
Packaging data
Package width690 mm
Package depth143 mm
Package height448 mm
Package weight4.94 kg
Stand includedYes
Quick start guideYes
Cables includedAC, HDMI
Power adapter includedYes
Screws includedYes
Packaging content
Stand includedYes
Quick start guideYes
Cables includedAC, HDMI
Power adapter includedYes
Screws includedYes
Other features
Height (without stand)360.3 mm
Depth (without stand)43.7 mm
Width (without stand)609.6 mm
Quick start guideYes
HDMIYes
USB Power Delivery up to15 W
Power supply typeExternal
TouchscreenNo
USB Power Delivery (USB PD)Yes

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SKU
27U421A-B.AEKQ
HS248PPB
241E1SCA/00
242S1AE/00
272S1AE/00
241E1SC/00
Manufacturer
LG
Hannspree
Philips
Philips
Philips
Philips
Display diagonal
≈ 21 inches
≈ 21 inches
≈ 21 inches
≈ 21 inches
≈ 21 inches
≈ 21 inches
Display resolution
1920 x 1080 pixels
1920 x 1080 pixels
1920 x 1080 pixels
1920 x 1080 pixels
1920 x 1080 pixels
1920 x 1080 pixels
Product colour
Black
Black
Black
Black
Black
Black
Touchscreen
N
N
N
N
N
N
Built-in camera
N
N
N
N
N
N
Market positioning
Consumer
Business
Home
Business
Business
Home
Display technology
LED
LED
LCD
LED
LCD
LED
Native aspect ratio
16:9
16:9
16:9
16:9
16:9
16:9
VESA mounting
Y
Y
Y
Y
Y
Y
NVIDIA G-SYNC
N/A
N
N/A
N/A
N
N/A
Built-in USB hub
N
N
N
N
N
N
AMD FreeSync
N/A
N
Y
N/A
N
Y