









🖥️ Elevate your desktop game with LG’s sleek, smooth, and smart 27-inch powerhouse!
The LG 27MP400-B is a 27-inch Full HD IPS monitor featuring a 1920x1080 resolution and a 75Hz refresh rate for smooth visuals. Its 3-side virtually borderless design maximizes screen space, while AMD FreeSync technology reduces tearing and lag, ideal for both professional work and casual gaming. Additional perks include wall-mount compatibility, Reader Mode for eye comfort, and OnScreen Control for easy customization, making it a versatile and stylish upgrade for any modern workspace.






| ASIN | B097NXN7RF |
| Adaptive Sync | FreeSync |
| Additional Features | Anti Glare Screen, Flicker-Free |
| Aspect Ratio | 16:9 |
| Best Sellers Rank | #14,321 in Electronics ( See Top 100 in Electronics ) #411 in Computer Monitors |
| Brand | LG |
| Built-In Media | HDMI |
| Color | Black |
| Color Gamut | 0.72 |
| Compatible Devices | Desktop |
| Connectivity Technology | D-Sub, HDMI |
| Contrast Ratio | 1000:1 |
| Customer Reviews | 4.5 out of 5 stars 1,934 Reviews |
| Display Resolution Maximum | 1920 x 1080 |
| Display Technology | IPS |
| Display Type | LCD |
| Hardware Connectivity | HDMI |
| Has Color Screen | No |
| Image Contrast Ratio | 1000:1 |
| Item Dimensions D x W x H | 7.5"D x 24.1"W x 17.9"H |
| Item Height | 17.9 inches |
| Item Weight | 7.5 Pounds |
| Manufacturer | LG Electronics |
| Model Name | 27MP400-B |
| Model Number | 27MP400-B |
| Mounting Type | Wall Mount |
| Native Resolution | 1920x1080 |
| Number of Component Outputs | 1 |
| Picture Quality Enhancement Technology | AMD FreeSync™ |
| Pixel Pitch | 0.3114 |
| Power Consumption | 22 Watts |
| Refresh Rate | 75 Hz |
| Resolution | FHD 1080p |
| Response Time | 5 Milliseconds |
| Screen Finish | Matte |
| Screen Size | 27 Inches |
| Screen Surface Description | Matte |
| Shape | rectangular prism |
| Specific Uses For Product | Business, Education |
| Total Number of HDMI Ports | 1 |
| UPC | 195174010860 |
| Unit Count | 1.0 Count |
| Voltage | 240 Volts |
| Warranty Description | Limited: 1 Year Parts & Labor |
D**A
Great for my home office
I recently purchased the LG 27 Inch 27MP400-B Monitor for my home office, and it has made a significant difference in my remote work setup. I needed an additional screen, and this monitor fits perfectly in my space while delivering impressive quality. The 1920 x 1080 resolution provides clear and vibrant visuals, making it great for everything from video calls to detailed spreadsheets. The 3-side virtually borderless design is not only sleek but also maximizes my screen space, which I truly appreciate in my compact workspace. Another highlight is the AMD FreeSync feature, which helps reduce screen tearing during use. The OnScreen Control makes it easy to adjust settings, adding to the overall user-friendly experience. Best of all, the price was just right for the quality I received. I highly recommend the LG 27MP400-B Monitor to anyone looking to enhance their home office setup!
L**U
I Guess It's Just What I Needed!
I bought my first desktop computer since 2014 a couple weeks ago. I tried setting it up with an old 24 inch flatscreen TV, and found that the computer's resolution was so much more powerful than the 720p HDTV's max output that everything came out blurry. I found this LG monitor for about $130 and it works perfectly for what I need. The computer I bought is an upgraded Mac Studio M2 Max that I use for music production. I do not need perfect graphics for such a use as this, and this monitor does a perfectly adequate job. The display is clear to my untrained eyes. However, If a person was in need of a monitor for photo or video editing, I would consider one with a higher resolution. All this said, this monitor is perfect for my needs and I am very happy with the price and quality.
Z**H
Great Monitors for Work — Easy Setup and Solid Quality
Picked up two of these LG 27MP400-B monitors and they’ve been great so far. I mainly use them for office work like Excel and running other programs, and the display quality is perfect for what I need. I’ve also streamed live TV and videos while working and the picture looks sharp and clear. Setup was super easy — just plug and play, no hassle. Nothing flashy stands out about them, but they do exactly what they’re supposed to, and I can’t complain. I’d definitely recommend these to anyone who’s working from home or needs a solid monitor for everyday tasks. I can’t speak to how they’d perform for gaming or more advanced uses, but for basic work and media streaming, they’ve been perfect.
L**A
Nice inexpensive monitor, edited!
I've only had it for a couple of days, but so far I'm mostly happy with the image quality. There could have been more detailed instructions in the box. I hooked this up with the fairly short HDMI cable provided and didn't see anything on the screen, even after reboot. It took me a few minutes of messing around on the edges and back to find the singe button underneath the monitor to adjust input, etc. It's right up front on my previous HP monitor. It seems like the monitor weighs less than my Kindle. It's a long way since the old CRTs that could be used as boat anchors once they went bad. Two things I don't like: others have remarked that the monitor leans forward slightly, which I don't like. I want to push the top back so the monitor is vertical. [Edit: I mounted the monitor to the wall, and in looking at the detached stand I found that it can be tilted back and forth a bit. It took a lot of effort, and I would worry that it could damage the monitor if you were too aggressive with it, but it does tilt!] The second thing is the razor-thin bezel. It looks nice, but when I place my center surround speaker on top of the monitor, as I've been doing with a number of monitors over the years, the stabilizing element of the speaker now covers up three tabs in Chrome. Same issue with the camera that sits atop the monitor. Overall, I'm very happy with it. It's a very nice monitor. And several months later I'm still happy with it
N**L
Would recommend
I honestly can't believe I waited this long to upgrade. This monitor isn't just a screen; it's a window into incredible detail and color that has completely transformed my work and gaming setup. It is easily the best investment I've made for my desk. The picture quality is breathtaking. The 4K resolution is razor-sharp, and the color accuracy right out of the box is stunning—photos and videos pop with a depth and vibrancy I've never experienced before. Watching movies or editing images feels like a true professional experience. For performance, it is equally impressive. The high refresh rate (e.g., 144Hz) makes motion silky smooth, whether I'm scrolling a long document or playing a fast-paced game. There's zero noticeable ghosting or lag, making for a truly immersive and responsive experience. Finally, the design is sleek and practical. The thin bezels make it perfect for dual-monitor setups, and the fully adjustable ergonomic stand (tilt, swivel, and height) ensures I can find the perfect viewing angle for long sessions. If you are serious about visual quality, productivity, or gaming, you need this monitor. It's perfection wrapped in a beautiful display, and worth every penny!
C**R
Great monitor
This computer is a great entry computer monitor. Works great and has good color, easy to set up and has tilting ability for the perfect angle. Overall great screen to work with and is a good size as well! Good price for what you get as well.
M**.
Great monitor for the price!
I purchased two of these for my new desktop PC. Absolutely love them. Great quality, the right size, and easy to setup and use.
L**J
Monitor
Purchased ( 2 ) for dual monitor use - very pleased with quality of workmanship and images - very clear images - very happy with the purchase.
Trustpilot
2 months ago
2 months ago