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LG 27U730A-B computer monitor 68.6 cm (27") 3840 x 2160 pixels 4K Ultra HD Black
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Sales Rank: #403 in Monitors
#5971 in Computer
Style: Monitors
Product No.: 2101466477

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LG 27U730A-B computer monitor 68.6 cm (27") 3840 x 2160 pixels 4K Ultra HD Black
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Item number21014664772101755412209977914521003658022099343918
On offer since08.08.202530.10.202504.04.202010.04.202502.08.2019
Price£283.55£109.46£356.03£58.75£430.44
Weight10.64kg5.08kg5.49kg3.5 kg7.59kg
ManufacturerLgAsrockIiyamaArcticIiyama
CategoryAccessoriesHardware/ElectronicHardware/ElectronicAccessoriesHardware/Electronic
Product colourBlack Black Black Black Black

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Description:

Description:LG Smart Monitor 27U730A-B.AEU, 27", 4K UHD (3840x2160), HDR10, IPS, webOS 24, USB-C (90W), Bluetooth, DCI-P3 90%, HDMI, DisplayPort (27U730A-B.AEU) Technische Daten Hersteller LG Diagonale 27" (68.6cm), Klasse: 26"-27" Auflösung 2560x1440 (WQHD), 16:9, 109ppi Bildwiederholfrequenz 60Hz Reaktionszeit 5ms (GtG) Panel IPS Farbtiefe 10bit (1.07 Mrd. Farben) Display-Oberfläche matt (non-glare) Hintergrundbeleuchtung LED, Blaulichtfilter Helligkeit 300cd/?m² (typisch) Kontrast 1.000:1 (statisch) HDR HDR10 Blickwinkel 178°/?178° Form gerade (flat) Anschlüsse 1x DisplayPort 1.4, 2x HDMI 2.0, 1x USB-C 3.0 mit DisplayPort 1.4 (5Gb/?s, PD-Out 90W), 2x USB-A 3.0 (5Gb/?s), 1x 3.5mm Klinke Line-Out, 1x DC-In Hohlbuchse (Netzanschluss) DCI-P3 0,9 Lautsprecher 2x 5W Bedienung Steuerkreuz, Software, kompatibel mit LG Dual Controller Software, kompatibel mit LG Switch App Ergonomie Standfuß, höhenverstellbar, Pivot, drehbar, neigbar (+20°/?-5°) VESA 100x100 (belegt) Leistungsaufnahme 0.5W (Standby) Energie
The LG 27U730A-B is a 68.6 cm (27") 4K UHD TFT monitor designed to deliver sharp images, high productivity, and versatile connectivity for both home and professional environments. With its 2x HDMI and DisplayPort interfaces, it integrates seamlessly into modern workstations, multimedia setups, and mixed device environments.

From a technical perspective, the 27U730A-B offers a 4K resolution (3840 x 2160, derived from the model class and typical LG naming), which enables a very high level of detail for office applications, photo and video work, as well as entertainment. The 27" diagonal provides a generous work surface, allowing you to comfortably place multiple windows side by side without sacrificing readability. The two HDMI ports are ideal for connecting PCs, laptops, game consoles, streaming boxes, or media players, while the DisplayPort connection is particularly well suited for desktop PCs and docking stations that require a stable, high-bandwidth signal for 4K output.

In everyday use, this monitor is particularly suitable for office and productivity tasks such as spreadsheets, document editing, and multitasking, where the high pixel density supports sharp fonts and detailed content. Creative users benefit from the 4K resolution when editing photos and videos, as more of the image can be viewed in high detail at once. The dual HDMI inputs facilitate switching between work and private devices without constantly plugging and unplugging cables, and the DisplayPort ensures reliable operation in professional environments.

The advantages for the user include more efficient work through the larger, detailed image area, flexible connectivity thanks to 2x HDMI and DisplayPort, and a modern design that fits well into contemporary office or home setups. By reducing the need for multiple displays in some scenarios, a single 4K screen can simplify your workspace and reduce clutter.

LG as a manufacturer is known worldwide for its monitors, TVs, and display solutions. The company has a long history of innovation in panel technology and pays increasing attention to energy efficiency and sustainability in its product lines. While specific sustainability features of this exact model are not listed, LG in general pursues measures such as energy-efficient designs and the reduction of environmentally harmful substances in many of its products. By choosing an LG monitor, you are supporting a brand that invests in more efficient, more durable, and more environmentally conscious technologies. This contributes in a small but meaningful way to responsible consumption, especially when a high-resolution 4K monitor can replace several older, less efficient devices and thereby reduce energy use and electronic waste.
Manufacturer No.: 27U730A-B
Product Safety

Technical specifications

Language

Packaging content

Cables includedAC, HDMI, USB Type-C
Power adapter includedYes

Packaging data

Package width694 mm
Package depth451 mm
Package height217 mm
Package weight10.4 kg

Multimedia

Built-in speaker(s)Yes
Number of speakers2
RMS rated power10 W

Performance

Flicker-free technologyYes
Smart modesEnergy saving

Design

Product colourBlack

Other features

Brand specific technologiesBlack Stabilizer
Compliance certificatesCE, KC, cUL

Ergonomics

VESA mountingYes
Height adjustmentYes
Panel mounting interface100 x 100 mm
PivotYes
SwivellingYes
Tilt adjustmentYes

Ports & interfaces

Built-in USB hubYes
HDMIYes
Headphone outYes
USB hub version3.2 Gen 1 (3.1 Gen 1)
Number of USB Type-C upstream ports quantity1
USB Type-A downstream ports quantity2
USB Power Delivery (USB PD)Yes
USB Power Delivery up to90 W
HDMI ports quantity2
DisplayPorts quantity1
DisplayPort version1.4

Display

Display diagonal68.6 cm
Display resolution3840 x 2160 pixels
Native aspect ratio16:9
HD type4K Ultra HD
Panel typeIPS
Response time5 ms
Screen shapeFlat
Contrast ratio (typical)1000:1
Maximum refresh rate60 Hz
Display number of colours1.07 billion colours
Display brightness (typical)300 cd/m²
Anti-glare screenYes
Viewing angle, horizontal178 °
Viewing angle, vertical178 °
Pixel pitch0.0518 x 0.155 mm
Display diagonal (metric)68.4 cm
High Dynamic Range (HDR) supportedYes
High Dynamic Range (HDR) technologyHDR Effect, High Dynamic Range 10 (HDR10)
Colour depth10 bit
Colour gamut standardDCI-P3
Colour gamut90 %

Power

Energy efficiency class (SDR)F
Energy efficiency class (HDR)G
Energy consumption (SDR) per 1000 hours26 kWh
Energy consumption (HDR) per 1000 hours27 kWh
Power consumption (standby)0.5 W
AC input voltage100 - 240 V
AC input frequency50/60 Hz
Input current9 A
AC adapter output voltage20 V
Energy efficiency scaleA to G

Weight & dimensions

Width (with stand)613.5 mm
Depth (with stand)253.2 mm
Height (with stand)539.2 mm
Weight (with stand)7.7 kg
Width (without stand)613.5 mm
Depth (without stand)45.4 mm
Height (without stand)363.5 mm
Weight (without stand)10.4 kg

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