Experience stunning visual precision with the LG 4K UHD Monitor. This monitor delivers razor-sharp clarity, lifelike colours, and an expansive workspace. Whether you're editing high-resolution photos, working with detailed spreadsheets, or streaming in crystal-clear quality, every pixel works to elevate your productivity and creativity.

Description

Life's Good

Power Up Your Workflow

Simplify your setup with built-in 90W USB-C Power Delivery. Charge your laptop, transfer data, and display content—all through a single cable. No more cluttered desks or juggling multiple adapters. Ideal for MacBooks, ultrabooks, and USB-C-enabled laptops, this all-in-one connectivity solution empowers a clean, efficient, and future-ready workspace.

Designed for Multitasking Masters

Take full advantage of the expansive 4K screen real estate with LG’s intuitive screen split and multitasking features. Run multiple windows side-by-side, switch between tasks seamlessly, and boost productivity like never before. Whether you’re coding, designing, conferencing, or analyzing, there’s space for it all.

True-to-Life Color Accuracy

With support for wide color gamuts (up to DCI-P3 or sRGB 99%, depending on the model) and factory calibration out of the box, this monitor delivers professional-grade color accuracy. Perfect for photographers, video editors, and content creators who demand consistent, true-to-source visuals.

Comfortable Viewing, Smart Design

Reduce eye strain with Reader Mode and Flicker Safe technology during long work sessions. The adjustable stand offers height, tilt, pivot, and swivel options to perfectly suit your ergonomic needs. Slim bezels and a modern, minimalist design blend beautifully into any professional or creative environment.

Specifications

Barcode (GTIN)	8806096539576
Product Type	Flat Panel Monitors
Brand	LG
Model	27U730A-B
Colour	Black
Response Time (ms)	5
Position Adjustments	Height Adjustment, Pivot, Swivel, Tilt
AC Power Adapter	90W AC Adapter
Curved or Flat	Flat
Monitor Refresh Rate	60Hz
Screen Type	IPS
Screen Size (inches)	27
Screen Definition	4K
Screen Resolution	3840 x 2160
Screen Aspect Ratio	16:9
Connectivity	2x HDMI 2.0, Display Port, USB Type-C
Product Width (cm)	61.35
Product Depth (cm)	25.32
Product Height (cm)	53.92
Weight (kg)	7.7
Manufacturers Express Warranty (months)	36

Reviews

From the Manufacturer

Buying guides

Ask a question

Terms and conditions

LG 27-inch 4K Monitor with 90W Power Delivery

Name: LG 27-inch 4K Monitor with 90W Power Delivery
Brand: LG
SKU: 27U730A
Price: 649 AUD
Availability: InStock
Rating: 4.5 (38 reviews)

27U730A 8806096539576

^$649

Product Care® Replace: No thanks

Compare

© 2026 Harvey Norman Online | Harvey Norman Online is operated by the eComm Store Pty Ltd, an independent franchisee. Harvey Norman Stores are operated by independent franchisees.

Subject to the terms and conditions goods and services described in this website are available from Harvey Norman online only, unless expressly stated otherwise.