I purchase this monitor about 6 weeks ago and I am delighted with my selection. I am using it with my Lenovo Thinkpad with Windows 11. The screen size is great for side by side document comparison. Images are clear and bright. Settings options for personalization offer a wide variety.
Pros: ease of use, Quality, Features/Settings, Performance
Quality
5
Features
5
Value
5
Response from lg.comBy Dhana Danee Enriquez, LG Social Media, March 26, 2023
It's our pleasure to provide the best products to our customers, and we're glad this commitment was reflected in your experience using the LG 27'' FHD IPS 3-Side Borderless Monitor with FreeSync™, model 27MP400-B. We put customer experience and satisfaction as our top priorities, and your review reaffirms the hard work we put in every day. Thanks for choosing LG. If you have questions or concerns in the future, please reach out to our support team via private message on Facebook or Twitter through @LGUSSupport, or call our Customer Service at (800) 243-0000. Please be sure to provide your contact information along with your model and serial numbers. We will be happy to assist you. ^Danee
I've had my monitor for a couple of months now. It is replacing my old LG W2453V-PF (24") that I purchased around May 2009, which finally gave out. The display is sharp, and I like the 27 inch width, for the same space, over my old monitor. I do somewhat miss that the colors on the 2453 were more brilliant, but the MP400 is quite satisfactory. Also, I was looking for an anti-glare monitor.
[This review was collected as part of a promotion.] Got the monitor to go with my new computer. Took me a bit to figure out where the controls were and how they worked, but once I did it was easy. Color is great, and I especially like the feature of having it beep when it comes on or powers off.
Pros: ease of use, Quality, Style/Design, Features/Settings, Performance
All my TV’s are LG. Great products for the price. Will only buy LG TV’s moving forward
Pros: ease of use, Quality, Performance
Quality
5
Features
5
Value
5
Response from lg.comBy LG, March 18, 2026
Hi, there. Thank you for sharing your thoughts about the LG Monitor (27MP400-B) model. It’s wonderful hearing that all your TVs are LG and that you find this unit to be such a strong value. Its clarity, performance, and overall quality make it a reliable choice, and we truly appreciate your continued trust in choosing LG moving forward. If you need further assistance, feel free to email lgdigitalcare@lg.sprinklrsupport.com. #LifesGood ❤️LG Digital Care Team ^Juvy