LG UltraGear™ 27-inch 240Hz UHD 4K Nano IPS Black Gaming Monitor | 1ms (GtG), DP 2.1, DisplayHDR 600

LG UltraGear™ 27-inch 240Hz UHD 4K Nano IPS Black Gaming Monitor | 1ms (GtG), DP 2.1, DisplayHDR 600

UltraGear™ OLED G8 Logo image.



27-inch 4K 240Hz 1ms
Nano IPS Black Gaming Monitor

Front image of the UltraGear™ 27G850a gaming monitor.

Images have been simulated to enhance feature understanding, and may differ from actual use experience.

Display

27-inch 4K (3840x2160)

Nano IPS Black

DCI-P3 99% (Typ.)

DisplayHDR 600

Speed

1ms (GtG) response time

Dual-Mode

(4K 240Hz ↔ FHD 480Hz) 

DisplayPort 2.1

Technology

NVIDIA® G-SYNC® Compatible 

VESA Certified AdaptiveSync

AMD FreeSync™ Premium Pro

27-inch gaming monitor with 4K resolution and 240Hz refresh rate.

Dominate with the ideal size

LG's first* 27-inch gaming monitor with 4K resolution and 240Hz refresh rate, a favourite size for gamers, offers the ultimate experience, especially for those who enjoy FPS titles. With a 1ms response time and Nano IPS Black panel, gain the edge even in the darkest battles.

Images have been simulated to enhance feature understanding, and may differ from actual use experience.

*Based on published specifications of every LG 27-inch monitor as of December 2024, LG 27G850A is the only model with 4K (3840x2160) resolution and 240Hz refresh rate.

Nano IPS Black

2000:1 Deeper blacks.
Brighter vision.

This UHD 4K gaming monitor (3840x2160) with Nano IPS* Black enhances the contrast ratio from the standard IPS 1000:1 to 2000:1. The display enhances dark game scenes with sharper detail in objects, shadows, and backgrounds. Experience brighter, more vibrant colours and a heightened sense of realism that boosts your immersion to the next level.

Nano IPS Black-A robotic warrior in armor firing an energy weapon with a glowing blue and fiery background.

Nano IPS Black (2000:1)

IPS-A robotic warrior in armor firing an energy weapon with a glowing blue and fiery background.

IPS (1000:1)

Images have been simulated to enhance feature understanding, and may differ from actual use experience.

*Nano IPS is an advanced IPS technology that uses nanometer-sized particles on the screen's LED.

DisplayHDR 600 | DCI-P3 99%

Immerse in true colours, conquer the game

Our gaming monitor supports a wide colour spectrum - 99% (Typ.) of the DCI-P3 colour gamut - expressing high-fidelity colour for reproducing with VESA DisplayHDR 600, enabling a realistic gaming experience.

Futuristic armored warriors battling with energy weapons in a neon-lit city.

Images have been simulated to enhance feature understanding, and may differ from actual use experience.

  • Reader Mode

  • Live Colour Low Blue Light

Live Colour Low Blue Light

Increase gaming comfort while preserving vivid colour quality

LG’s Live Colour Low Blue Light with TÜV Rheinland Low Blue Light Certification* helps to protect your eyes against blue light by combining RGB hardware and software adjustments while maintaining vivid colour quality.

*TÜV Rheinland certification ID (Low Blue Light - Hardware Solution): 1111294031

The images are simulated to enhance feature understanding.

Racing game scene of extremely fast 1ms (GtG) response.

Nano IPS Black 1ms (GtG)

Dive into gaming
With remarkable speed

Thanks to the Nano IPS* Black 1ms, which reduces reverse ghosting and provides fast response time, you can enjoy more immersive gaming with advanced performance.

Images have been simulated to enhance feature understanding, and may differ from actual use experience.

*Nano IPS is an advanced IPS technology that uses nanometer-sized particles on the screen's LED.

Enjoy smooth gaming with UHD 240Hz and FHD 480Hz dual mode.

240Hz - 480Hz Dual-Mode,
double the wonder

No need to hesitate between refresh rate and resolution. With VESA-certified Dual-Mode*, you can dive into graphically rich games at UHD 240Hz or instantly switch to FHD 480Hz on this 27" monitor for fast-paced gaming, just by pressing a hotkey.

Images have been simulated to enhance feature understanding, and may differ from actual use experience.

*The performance of 'Dual-Mode’ may vary depending on the game type.

Next gen gaming with DP 2.1

The latest DisplayPort 2.1, sets a new standard for next-generation gaming. It is an advanced interface enabling high-speed gaming at 240Hz in UHD resolution. The monitor also enables seamless connection to the latest consoles and PCs with multi-ports like HDMI 2.1 x2.

A futuristic motorcyclist emerging from a monitor screen with vibrant neon light trails and a DP 2.1 cable in the foreground.

Images have been simulated to enhance feature understanding, and may differ from actual use experience.

DP, HDMI, and USB cables are included in the package.

The graphics card is NOT included in the package and should be purchased separately.

Smooth motion,
infinite play

Image of a green car racing on a track.

Images have been simulated to enhance feature understanding, and may differ from actual use experience.

The performance of the feature is compared with models that did not apply the sync technology.

Errors or delays may occur depending on the network connection.

Close-up of a monitor stand with a connected headphone cable and DTS Headphone X logo displayed.

4-pole headphone out

Plugin for immersive
sound effect

Enjoy your games and voice chat at the same time by connecting with 4-pole headphone out. Also, feel even more immersive with virtual 3D sound with DTS Headphone:X.

Headsets are NOT included in the package and must be purchased separately at additional cost.

^AMD Freesync™ is only available when connected to a Display Port and used in conjunction with a compatible AMD graphics card.

Gaming GUI

Award-winning gaming GUI

Gamers can use On-Screen Display and LG Switch* to easily adjust basic monitor options or register user shortcuts via the "User Defined Key".

Images have been simulated to enhance feature understanding, and may differ from actual use experience.

To download the LG Switch app, visit LG.COM.

The LG Switch app optimises your monitor for both gaming and everyday life.

LG Switch app

Crafted for your taste,
powered for play

The LG Switch app optimises your monitor for both gaming and everyday life. You can easily split the display into up to 11 sections, change the theme design, or launch a video call platform with a mapped hotkey. 

Images have been simulated to enhance feature understanding, and may differ from actual use experience.

To download the latest version of the LG Switch app, visit LG.com.

Images have been simulated to enhance feature understanding, and may differ from actual use experience.

*The Crosshair feature is unavailable while FPS Counter is activated.

^FPS Counter may display the value that exceeds the monitor’s maximum refresh rate.

FPS (Frame Per Second) Counter: Measurement of frames per second.

Compact and sleek

Experience our hexagon lighting and a virtually borderless 3-sided clean design featuring a fully adjustable base with swivel, tilt, height, and pivot. An L stand and wide-range swivel adjustment are designed to minimise desk space usage and eliminate dead space efficiently.

Swivel adjustable icon.

Swivel

-30~30°

Tilt adjustable icon.

Tilt

-8~15°

Height adjustable icon.

Height

110m

Pivotable icon.

Pivot

Counter Clockwise

Images have been simulated to enhance feature understanding, and may differ from actual use experience.

Key Specs

  • Size [Inch]

    27

  • Resolution

    3840 x 2160

  • Panel Type

    IPS Black

  • Aspect Ratio

    16:9

  • Colour Gamut (Typ.)

    DCI-P3 99% (CIE1976)

  • Brightness (Typ.) [cd/m²]

    450cd/m²

  • Refresh Rate (Max.) [Hz]

    240

  • Response Time

    1ms (GtG at Faster)

  • Display Position Adjustments

    Tilt/Height/Swivel/Pivot

All Spec

DISPLAY

  • Size [Inch]

    27

  • Aspect Ratio

    16:9

  • Panel Type

    IPS Black

  • Response Time

    1ms (GtG at Faster)

  • Resolution

    3840 x 2160

  • Pixel Pitch [mm]

    0.1554x0.1554

  • Colour Depth (Number of Colours)

    1.07B

  • Viewing Angle (CR≥10)

    178º(R/L), 178º(U/D)

  • Brightness (Typ.) [cd/m²]

    450cd/m²

  • Contrast Ratio (Typ.)

    2000:1

  • Colour Gamut (Typ.)

    DCI-P3 99% (CIE1976)

  • Colour Gamut (Min.)

    DCI-P3 90% (CIE1976)

  • Refresh Rate (Max.) [Hz]

    240

  • Brightness (Min.) [cd/m²]

    360cd/m²

  • Contrast Ratio (Min.)

    1400:1

  • Size [cm]

    68.47

CONNECTIVITY

  • HDMI

    YES(2ea)

  • DisplayPort

    YES(1ea)

  • DP Version

    2.1

  • Headphone out

    4-pole (Sound+Mic)

  • USB Downstream Port

    YES(2ea/ver3.2 Gen1)

  • USB Upstream Port

    YES(1ea/ver3.2 Gen1)

FEATURES

  • HDR 10

    YES

  • AMD FreeSync™

    FreeSync Premium Pro

  • Colour Weakness

    YES

  • Smart Energy Saving

    YES

  • Flicker Safe

    YES

  • NVIDIA G-Sync™

    G-SYNC Compatible

  • HW Calibration

    HW Calibration Ready

  • Dynamic Action Sync

    YES

  • Black Stabiliser

    YES

  • Crosshair

    YES

  • Reader Mode

    YES

  • FPS Counter

    YES

  • VRR

    YES

  • VESA DisplayHDR™

    DisplayHDR™ 600

  • Nano IPS™ Technology

    YES

  • User Defined Key

    YES

  • Auto Input Switch

    YES

  • RGB LED Lighting

    Unity Hexagon Lighting

  • HDR Effect

    YES

MECHANICAL

  • Display Position Adjustments

    Tilt/Height/Swivel/Pivot

  • Wall Mountable [mm]

    100 x 100

SOUND

  • DTS Headphone:X

    YES

DIMENSIONS/WEIGHTS

  • Dimension in Shipping (W x H x D) [mm]

    838 x 184 x 439

  • Dimension with Stand (W x H x D) [mm]

    614.7 x 581.8 x 249.1

  • Dimension without Stand (W x H x D) [mm]

    614.7 x 365.4 x 68.1

  • Weight in Shipping [kg]

    12.3

  • Weight with Stand [kg]

    9.4

  • Weight without Stand [kg]

    5.2

INFO

  • Product name

    UltraGear

  • Year

    Y25

POWER

  • Power Consumption (Sleep Mode)

    Less than 0.5W

  • Power Consumption (DC Off)

    Less than 0.3W

  • AC Input

    100~240V (50/60Hz)

  • Type

    External Power(Adapter)

ACCESSORY

  • Display Port

    YES (ver 2.1)

  • HDMI

    YES (ver 2.1)

  • USB A to B

    YES

SW APPLICATION

  • Dual Controller

    YES

  • LG Calibration Studio (True Colour Pro)

    YES

What people are saying

Where to buy

Find a retailer.

Our Picks for You 

Pay with Zip

Shop now. Pay later. Always interest-free.

  • cart

    Add your favourites to cart

  • checkout

    Select Afterpay at checkout

  • Log into or create your Afterpay account, with instant approval decision

  • installment

    Your purchase will be split into 4 payments, payable every 2 weeks

All you need to appply is to have a debit or credit card, to be over 18 years of age, and to be a resident of Australia.

Late fees and additional eligibility criteria apply. The first payment may be due at the time of purchase. For complete terms visit afterpay.com/en-AU/terms.

LG Electronics Australia is offering Afterpay to online customers for orders up to the value of $3,000.

Click below to find out more : How it Work and FAQs

zip
An account for everyone

Choose the buy now, pay later account that suits you best.

picture
Repay your way
Choose how you pay - weekly, fortnightly or monthly.
picture
Shop just about everywhere
Shop at all your favourite places, online and instore, with the Zip app.
picture
Rewards
Exclusive cashback offers when you shop, simply check the Zip app*.
Most popular
icon-payment-au-zip-pay

Up to $1,000

Interest free always

For everyday spending, from fashion to fitness, eyewear to electronics, pet care to bills.

Apply Now
  • Interest free always1

  • Flexible repayments

  • No establishment fee

  • $9.95 monthly account fee

    Pay your statement closing balance, in full, by the due date and we'll waive the fee.

  • Tap to pay everywhere Visa is accepted**

icon-payment-au-zip-money

Over $1,000

Bigger purchases

For buying that road bike, new sofa or renovating your home.

Apply Now
  • Interest free for first 3 months1

    Retailers may offer longer interest free terms (6-60 months). At conclusion of the interest free period, interest will be charged at the standard annual rate 25.9%.

  • Flexible repayments

    Enjoy the freedom to set your schedule to weekly, fortnightly or monthly.

  • One-off establishment fee

    A one-off establishment fee may apply for new customers.

  • $9.95 monthly account fee

    Waived if you have nothing owing.

  • Interest free instalment plans2

    For purchases over $300 we'll automatically set you up to repay in equal instalments to help you avoid interest charges.

1. Zip Pay

Minimum monthly repayments are required. A monthly account fee of $9.95 applies and is subject to change. Pay your closing balance in full by the due date each month and we'll waive the fee. Available to approved applicants only and subject to completion of satisfactoryc redit check. Other charges may be payable. T&Cs apply.

2. Zip Money

Available to approved applicants only and subject to completion of satisfactory credit check. Minimum monthly repayments are required. Paying only the minimum monthly repayment amount will generally not repay a purchase within the interest free period. A monthly account fee of $9.95 will also apply and a one-off establishment fee may apply for new customers. Any balance outstanding at the expiry of the interest free period will be charged at the standard variable interest rate, 25.9% per annum as at 1 June 2023. Other charges may be payable, see T&Cs. Interest, fees and charges subject to change. Terms & Conditions apply and are available on application. See your contract for further details. Credit provided by ZipMoney Payments Pty Ltd (ABN 58 164 440 993), Australian Credit License Number 441878).

Rewards are redeemable when you reach the Rewards Goal. See Promotion and Reward Program T&Cs for more details
Tap to pay in store available with Zip Pay only. Use the Card everywhere that Visa contactless payments are accepted in store. Card T&Cs apply. Single-use card available with Zip Pay and Zip Money only. Use the Card everywhere that Visa contactless payments are accepted online. Card T&Cs apply