Expertbeacon Essentials
LG 27U631A-B 27-inch QHD (2560 x 1440) IPS Computer Monitor, 100Hz, 5ms, HDR10, Reader Mode, Flicker Safe, HDMI, USB Type-C 15W PD, Black
ASIN: B0DS2S3GF2

by LG

LG 27U631A-B 27-inch QHD (2560 x 1440) IPS Computer Monitor, 100Hz, 5ms, HDR10, Reader Mode, Flicker Safe, HDMI, USB Type-C 15W PD, Black

9.0
Confidence High

ExpertBeacon Score and confidence are proprietary signals, not retailer ratings.

4.5Amazon rating(1.1K reviews)
Demand Top 23%
Confidence High
Mid-Range in Set

How It Compares

Compared with other products in Computer Monitors.

Demand
77%
Expert Score
73%
Relative Price
Higher-priced

Relative Price shows where this product sits in the category. Exact prices stay hidden.

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Affiliate Disclosure — We earn from qualifying purchases. Data last updated on Mar 7, 2026. ExpertBeacon Score, Expert Score, Value, and Confidence are our own signals, not retailer ratings.

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Product Features

  • Vivid Visuals at Wide Viewing Angles - Experience exceptional picture quality with the 27" QHD (2560x1440) display, with IPS technology for vivid and vibrant visuals - even at wider viewing angles.
  • 100Hz Smoother, Seamless Visuals - With a 100Hz refresh rate and 5ms(GTG) response time, on screen visuals are rendered clearly for ultra-smooth motion and fluidity.
  • Bold Color on a 27" Screen - Immerse yourself in a world of brilliant color from HDR10 that helps enhance picture quality and up to 99% sRGB color gamut expression to make games visually pop.
  • Multiple Devices-One Cable - Seamlessly connect to external devices or charge your laptop with the convenience of USB Type-C with up to 15W power delivery.
  • Easy Viewing, Comfortable Reading - This monitor comes with Reader Mode which can reduce blue light emission to help provide a reduction in eye fatigue.
  • 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.
  • 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.
  • 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.
  • Sleek Stand, Maximum Desktop Efficiency - Maximize your workspace with the ultra-slim stand, designed to minimize desk clutter and optimize space. Enjoy a cleaner, more organized work area while still experiencing a full, immersive display.
  • Virtually Borderless Design - This LG monitor has a virtually borderless screen on three sides. The narrow-bezel design not only keeps your focused on the screen, but is made to look great on the desktop.

Why It Ranked Well

Strong Demand

Demand sits above 77% of the current comparison set.

High Expert Score

Expert score ranks above 73% of compared products.

High Confidence

Listing completeness and demand coverage are both strong for this product.

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