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White 27-inch 4K IPS smart monitor on height-adjustable stand with remote control

LG Electronics

LG Electronics 27U730SA-W 27" 4K 60Hz IPS webOS Smart Monitor

SKU CH-G48A-TPMFN MPN 27U730SA-W

A 27-inch 4K IPS smart monitor with webOS 24, HDR10, 90% DCI-P3 colour and a height-adjustable stand

  • Screen size27 in (68.6 cm)
  • Display resolution3840 × 2160 (4K)
  • Refresh frequency60 Hz
  • Panel typeIPS
  • Pixel response time5 ms
  • HDR formatHDR10
  • Crisp 4K detail on a 27" IPS panel at 3840 x 2160 resolution
  • Wide 178° viewing angles keep colour accurate from any position
  • DCI-P3 90% gamut with HDR10 support for vivid, lifelike colour
  • webOS 24 streams Netflix, Prime Video, Disney+ and 300+ LG Channels without a PC
  • Brightness Control auto-adjusts to ambient light for comfortable viewing day or night

27-inch 4K Smart Monitor with webOS 24

The LG Electronics 27U730SA-W is a 27-inch 4K UHD smart monitor running webOS version 24. It targets users who want streaming apps, cloud gaming and remote PC access without a separate computer. The IPS panel delivers 3840 x 2160 resolution at 60Hz with 178-degree viewing angles.

White cabinet with height-adjustable stand

The white cabinet sits on a stand that adjusts for height, swivel, pivot and tilt, letting you set the screen at a comfortable position for work or entertainment. Built-in speakers and a supplied remote control handle audio and navigation without extra peripherals. USB-C connectivity supports video, data and power delivery for a single-cable laptop setup.

90 percent DCI-P3 colour gamut with HDR10

The panel covers 90 percent of the DCI-P3 colour space and supports HDR10 at 350 cd/m² brightness with a 1000:1 contrast ratio. This colour volume decides whether the monitor suits colour-critical creative work or HDR media consumption. Buyers who need wider gamut coverage or higher peak brightness for professional grading should look elsewhere.

How it compares

Measured against everything we stock in Desktop PC Monitors, at today’s prices. Recalculated every night.

Price $308.99
Pricier than about 71% of the 530 comparable items (median $193.49).
Screen size 27 in (68.6 cm)
Typical for this category: the median of 479 items is 27 in.
Refresh frequency 60 Hz
Lower than about 70% of the 303 comparable items (median 100 Hz).

Specifications

Product
Brand nameLG
Product lineSmart Monitor
Model name27U730SA-W
Case colorWhite
Display
Screen size27 in (68.6 cm)
Display resolution3840 × 2160 (4K)
Refresh frequency60 Hz
Panel typeIPS
Pixel response time5 ms
HDR formatHDR10
Image brightness350 cd/m2
Screen curvatureFlat Panel
Widescreen formatYes
Viewing angles178° (H) / 178° (V)
Pixel pitch0.1554 mm
Colors displayed1.07 Billion
Contrast1,000:1
Screen ratio16:9
Display formatUHD
Color gamut coverageDCI-P3 90%
Variable refresh rateFreeSync
Audio & video
Integrated speakers2 × 5 W
Integrated webcamNo
Ports & slots
Video connectors1 x USB-C (DP Alternative) / 2 x HDMI 2.0
USB connections1 x USB Up-stream Type-C
2 x USB Down-stream Type-A
HDMI ports2 x HDMI 2.0
Headphone jack3-pole (Sound Only)
Power
Power drawPower Save/Sleep Mode (Max): Less than 0.5 W
DC Off (Max): Less than 0.5 W
Power supply100–240 VAC, 50/60 Hz
Size & build
Stand adjustabilityHeight, Pivot, Swivel, Tilt
VESA mounting pattern100 × 100 mm
Product dimensions21 in × 24.1 in × 8.3 in with stand
14.7 in × 24.1 in × 1.9 in without stand
Product weight15.7 lb with stand
10.0 lb without stand
Shipping weight9.84 kg
Package size686 × 483 × 203 mm
Compatibility
Supported OSWebOS Version 24
In the box
In the boxRemote Control (Slim Remote)
Battery (For remote control)
HDMI Cable

Questions about this item

What HDMI version does the 27U730SA-W use, and what 4K refresh rate does it cap at?

The monitor runs a 60 Hz panel, so any HDMI input is limited to 3840 x 2160 at 60 Hz.

What VESA pattern and desk clearance does the height-adjustable stand require?

The stand fits a 100 x 100 mm VESA mount and needs enough rear depth for the tilt, swivel and pivot mechanism.

How do I activate webOS 24 and the remote for the first time?

Connect power, press the joystick button under the screen to open the launcher, then pair the supplied remote by holding its home and back buttons until the pointer appears.

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