LG - 27" Monitor QHD IPS 100Hz with HDR10 (HDMI USB-C) - Black
Customers are saying
Customers praise the overall performance and high resolution of this monitor, noting that it offers excellent value for the price. Users also appreciate the inclusion of a 100 Hz refresh rate, convenient USB-C connectivity, and a versatile size suitable for daily tasks. While the display is highly regarded, some users suggest that the text clarity could be sharper in its finer details.
Screen Size
27"Highlights
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 app¹ 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.
Specifications
- Refresh Rate100HzMaximum Resolution2560 x 1440Response Time5 millisecondsPanel TypeIPSSynchronization TechnologyNot Applicable
Reviews
Rating 4.7 out of 5 stars with 83 reviews
- Overall Performance (33)
- Resolution (9)
- Refresh Rate (7)
- Connectivity (6)
- Size (5)
- Text Clarity (4)
Customer Images
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Questions & Answers
I have purchase 8 of these monitors but unable to get the video via USB-C. HDMI is working for video, but USBC is only chargin, no video. Is this normal? (I tried with different cables)
Answered by LG Digital Customer CareThe USB-C port on the LG 27-inch QHD IPS 100Hz Monitor with HDR10 and USB Type-C™ 15W PD, Model # 27U631A-B, has a Power Delivery 15W, as indicated in the header, and it supports video. If you are unable to get video via the port, you may have an incompatible USB-C cable. or your USB-C port on your computer does not support DisplayPort Al mode. To output video through a USB-C port to a monitor, the computer's USB-C port must support DisplayPort (DP) Alt Mode. This feature allows the port to transmit native video signals directly from the GPU. If the port lacks this capability, it may only support data transfer or charging, resulting in a black screen...^Ivan.
Can the HDMI connector be left unused and the USB-C connector be used for the monitor's video input?
Answered by LG Digital Customer CareHi, there. Thanks for getting in touch with us. Yes, the LG Monitor (27U631A-B) model can use the USB-C port as the primary video input, even if the HDMI connector is left unused. The USB-C port supports DisplayPort Alternate Mode, allowing video signal transmission from compatible devices. It also provides 15W power delivery, which can help power or charge connected laptops or tablets. You can switch input sources via the monitor’s settings menu to select USB-C as the active input. So, if your device can output video over USB-C, you’re all set and don’t even need to worry about HDMI. If you have any further questions or need assistance, please don't hesitate to send us a private message on social media at @LGUSSupport. Our team will be happy to help you out. ^Juvy
Can I connect my nintendo switch console to this monitor?
Answered by LG Digital Customer CareWhat connectivity does your Nintendo Switch Console have? Connectivity for the 27-inch QHD IPS 100Hz Monitor with HDR10 and USB Type-C™ 15W PD, Model # 27U631A-B, includes an HDMI 2.0 input, and a USB Type-C port. Most gaming consoles, if not all, connect via HDMI, so if your Nintendo Switch connects via HDMI, it can be connected to the monitor. However, what might be more of an issue is whether your Nintendo Switch supports the monitor's native QHD (2560 x 1440) resolution, so you will need to check its specifications to see if it does...^Ivan.
What is the response time of this LG monitor?
The response time is 5ms(GTG).
This question and answer was generated by AI based on customer and product data.Can I use this monitor with multiple devices?
Yes, you can connect and charge your laptop or other devices using the USB Type-C port with up to 15W power delivery.
This question and answer was generated by AI based on customer and product data.
Customers often buy these together
Computer Keyboards
Logitech - MK345 Full-size Wireless Membrane Keyboard and Mouse Combo for PC, Laptop with Palm Rest - Graphite
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