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27” 4K UHD UltraFine™ IPS Monitor with VESA DisplayHDR™ 400

$329.99
$70.00 OFF$399.99
LG UltraFineᵀᴹ Display
LG UltraFineᵀᴹ Display
LG UltraFineᵀᴹ Display
LG
NEW
LG UltraFineᵀᴹ Display
27UP650K-W

27” 4K UHD UltraFine™ IPS Monitor with VESA DisplayHDR™ 400

$329.99
$70.00 OFFwas $399.99

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Key features
All Specs
  • 27” 4K UHD (3840x2160) screen with up to 95% DCI-P3 for sharp detail and vibrant color
  • VESA DisplayHDR 400 delivers vivid color and brightness for rich, dynamic visuals
  • Up to 95% DCI-P3 brings HDR content to life with impeccable, stunning color
  • Black Stabilizer brightens dark scenes for better visibility for the edge gamers crave
  • Dynamic Action Sync minimizes input lag for ultra-responsive gameplay
  • LG Switch app splits your screen, customizes layouts, and streamlines work and play¹
  • Customize your view with an ergonomic stand that adjusts height, tilt, and pivot
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Stay protected after manufacturer standard parts and labor warranty ends. No deductible or additional fees.

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Free Standard Shipping
Delivery straight to your door. Expedited options available during checkout.
No Interest Financing⁺⁺

$0 down + no interest financing on qualifying orders over $899 if paid in full up to 24 months.++

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Free Returns
Shop with confidence. Free returns within 14 days of delivery.
Extended Coverage
1-year standard warranty with parts and labor included. Additional extended service plans available.
Features and specs
See All Specs

Stunning Image Quality in 4K Display

The 27-inch UHD 4K (3840 x 2160) display reproduces clear images and vibrant colors with up to 95% DCI-P3 color gamut expression . Experience dramatic visual immersion with all your favorite shows, movies, sports and games.

Stunning Image Quality in 4K Display

4K UHD HDR

To more fully realize content creators vision, this monitor is compatible with VESA DisplayHDR™ 400 high dynamic range, supporting specific levels of color and brightness that exceed the capabilities of ordinary monitors.

4K UHD HDR

Color Your World

Explore HDR content the way it was meant to be seen with up to 95% DCI-P3 color gamut expression—an elevated color spectrum that brings brilliant color to life.

Color Your World

Never In the Dark

Light up your gameplay with enhanced vision. Black Stabilizer brightens dark scenes to give you an advantage over the competition—even when they’re hiding in the shadows.

Never In the Dark

Action As It Happens

Get a pro-level experience with the closest thing to real-time gaming. Dynamic Action Sync elevates your gameplay so you can respond every moment of the action with reduced input tag and unbelievable performance.

Action As It Happens

Customize Your Screen View with the Switch App

The Switch app transforms your screen into a multitasking hub for work, gaming, and streaming. Effortlessly split the screen into up to 6 sections, customize display layouts, or launch video calls with a single hotkey. Navigate smart features with ease and switch seamlessly between your PC and the built-in webOS streaming platform, all with intuitive shortcuts.1

Customize Your Screen View with the Switch App

Easy and Comfortable

The ergonomic stand makes it easy to flexibly adjust the height, tilt, and pivot of the screen in the optimal position for you.

Easy and Comfortable
All Specs

Collapse All

Aspect Ratio
16:9
Brightness (Typical, Minimum)
(Typ.) 400 cd/m² (Min.) 320 cd/m²
Color Gamut (Typ.)
DCI-P3 95% (CIE1976)
Contrast Ratio
1200:1 (typ.)
Display Type
IPS
Pixel Pitch (mm)
0.1554 x 0.1554 mm
Refresh Rate
60Hz
Resolution
3840 x 2160
Response Time (GTG)
5ms (GtG at Faster)
Screen Size
27"
Viewing Angle
178˚(R/L), 178˚(U/D)
Black Stabilizer®
Yes
Color Weakness Mode
Yes
Dynamic Action Sync®
Yes
Factory Calibration
Yes
Flicker Safe
Yes
HDR Effect
Yes
HDR10
Yes
Reader Mode
Yes
Super Resolution+
Yes
VESA DisplayHDR™
DisplayHDR™ 400
HDMI
Yes
Headphone Out
Yes
Display Position Adjustments
Tilt/Height/Pivot
Wall Mount Size (mm)
100 x 100
DC Off (Max)
Less than 0.3W
Input
100~240V (50/60Hz)
Power Save/Sleep Mode (Max)
Less than 0.5W
Type
External Power(Adapter)
Shipping Dimensions (WxHxD)
27.3" x 19.5" x 8.3"
Shipping Weight
19.8 lbs
With Stand (WxHxD)
24.2" x 22.4" x 9.4" (Up) 24.2" x 18.1" x 9.4" (Down)
With Stand Weight
12.3 lbs
Without Stand (WxHxD)
24.2" x 14.3" x 1.8"
Without Stand Weight
8.4 lbs
Display Port
Yes
Display Port Cable
Yes
HDMI Cable
Yes
Country of origin
China
Limited Warranty
1 Year Parts & Labor
UPC
195174108772

For owners

Warranty Information

1Software installation required. Visit Support on LG.com to download.


Images may be simulated and dramatized for illustrative purposes. Actual features, functionality, and other product specifications may differ and are subject to change without notice. Prices, promotions, and availability may vary by model, store, and online. Prices subject to change without notice. Quantities are limited. Check with your local retailers for their final price and availability.

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