Skip to content
Main Content

Highlights

  • Key Specs
    • Refresh Rate: 100Hz (The number of frames per second the device can produce natively without enhancement. Higher rates help produce smooth, seamless pictures.)
    • Maximum Resolution: 1920 x 1080 (Maximum resolution refers to the highest number of pixels that a screen can process and display. Higher resolution signals produce more detailed images.)
    • Response Time: 5 milliseconds (The speed at which pixels can change colors is called response time. It is measured in milliseconds (ms).)
    • Panel Type: IPS (Technology that affects response time and image quality.)
    • Synchronization Technology: Not Applicable, Not Applicable (Generally, these technologies allow syncing between a computer/console game's frame rate and the device's refresh rate for a smoother display without tearing.)
    • Screen Size: 27 inches (Size of the screen, measured diagonally from corner to corner.)
    • Display Connector(s): 2 x HDMI (The number and type of connectors used to connect to an external display.)
  • General
    • Brand: LG
    • Model Number: 27MS550-B.AUS
    • Product Name: 27" LED FHD 100Hz Monitor
    • Color: Black
    • Operating System Compatibility: Not Applicable
  • Display
    • Refresh Rate: 100Hz (The number of frames per second the device can produce natively without enhancement. Higher rates help produce smooth, seamless pictures.)
    • Maximum Resolution: 1920 x 1080 (Maximum resolution refers to the highest number of pixels that a screen can process and display. Higher resolution signals produce more detailed images.)
    • Contrast Ratio: 1000:1 (Measured difference between a displayed image's brightest whites and darkest blacks. The larger the first number, the more detail and color that can be displayed.)
    • Response Time: 5 milliseconds (The speed at which pixels can change colors is called response time. It is measured in milliseconds (ms).)
    • Display Type: LED
    • Panel Type: IPS (Technology that affects response time and image quality.)
    • Synchronization Technology: Not Applicable, Not Applicable (Generally, these technologies allow syncing between a computer/console game's frame rate and the device's refresh rate for a smoother display without tearing.)
    • Aspect Ratio: 16:9 (The measurement of the width of a screen compared to the height of a screen, expressed as a ratio.)
    • Curved Screen: false
    • Brightness: 250 candela per square meter (A measure of the total light output.)
    • Screen Size: 27 inches (Size of the screen, measured diagonally from corner to corner.)
    • High Dynamic Range (HDR): false (An HDR-compatible 4K TV or other HDR-compatible product displays HDR video content when it's available from sources like 4K Ultra HD Blu-ray Discs and 4K streaming services.)
    • Touch Screen: false (Touch-screen devices make navigating more intuitive. Using a touch-screen display, you can do things such as tap to select, hold and drag to move items, swipe to scroll, and pinch to zoom.)
    • On-Screen Display Languages: English (The available language options for displayed text.)
    • Display Surface: Standard glass
    • Color Gamut (NTSC): 72 percent
  • Connectivity
    • Number of HDMI Inputs (Total): 2
    • Number of Mini DisplayPort Inputs: 0
    • Number of Thunderbolt Ports (Total): 0
    • Display Connector(s): 2 x HDMI (The number and type of connectors used to connect to an external display.)
    • Headphone Jack: false (The device features an interface that allows for the connection of headphones.)
  • Compatibility
    • Wall Mountable: true (The product is able to be secured to a wall. Some products are designed ready to mount, while others may require additional hardware/accessories for installation.)
    • Voice Assistant Built-in: No (A digital assistant built into the device that uses voice commands to answer questions and control smart devices.)
  • Features
    • Adjustable Stand Height: true
    • Built-In Webcam: false
    • Integrated Speaker(s): true
    • Smart Capable: false (Smart, or smart-capable devices are able to connect directly to your home network in order to stream content from the Internet, run Internet-based apps, or connect to other smart devices.)
  • Dimensions
    • Product Width: 24.1 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Weight: 8.6 pounds (The out of box weight of the item.)
    • Stand Included: true
  • Certifications Listings & Approvals
    • ENERGY STAR Certified: false (Devices carrying the ENERGY STAR service mark, such as computer products and peripherals, kitchen appliances, and other products, generally use 20% to 30% less energy than required by federal standards.)
    • EPEAT Qualified: false (The Electronic Product Environmental Assessment Tool (EPEAT) was designed to provide an environmental assessment tool for purchasers. In order to qualify for EPEAT, a product must meet all 23 required criteria.)
  • Warranty
    • Warranty - Parts: 1 year
    • Warranty - Labor: 1 year
  • Other
    • UPC: 195174079539

A Full HD (1920 x 1080) monitor is a great screen for work, home or dorm desktop setup. The Full IPS display produces vibrant color and visual clarity even at wide viewing angles. Work through your projects or watch your favorite content all on one screen with great picture quality.

  • Full HD Resolution on an IPS Display: At 1920x1080 resolution, LG's Full HD IPS monitors feature vibrant color and visual clarity even at wide viewing angles. Work through your projects with ease and efficiency.
  • 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.
  • Easier User Interface: With On-Screen Control, customize the workspace by splitting the display into multile windows or adjusting basic monitor settings with just a few mouse clicks.¹
  • 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.
  • Advantage of Accuracy: Crosshair offers an accuracy advantage with center-display crosshairs that provide enhanced vision and precision for increased accuracy in first-person shooter games.
  • Easy Viewing, Comfortable Reading: This monitor comes with Reader Mode which can reduce blue light emission to help provide a reduction in eye fatigue.
  • Height & Tilt Adustable: The ergonomic stand makes it easy to adjust the height and tilt of the screen to the optimal position for you.
  • Virtually Boderless Design: This 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 deskptop.
  • Built in Speakers: With two built-in speakers, your movies, shows, music and video conference calls will all sound as good as they look.
Whats Included
  • 27" LED FHD 100Hz Monitor
  • Stand
  • Power and HDMI Cable
Product Manuals
Disclaimers
  • ¹OnScreen Control software installation required. Visit Support on LG.com to download.

Q: What is the response time of this LG monitor?

A: This monitor has a response time of 5ms.

Q: Does this monitor have built-in speakers?

A: Yes, this monitor comes with two built-in speakers.

Q: What is included in the box with this LG monitor?

A: The monitor includes the stand body, stand base, power cord and adapter, HDMI cable, and screws.

Q: What is the refresh rate of this LG monitor?

A: This monitor has a refresh rate of 100Hz.

Q: Can I mount this monitor on the wall?

A: Yes, this LG monitor is wall mountable.

Q: How many HDMI ports does this monitor have?

A: This monitor has 2 HDMI ports.

Q: can the screen go vertical like a phone for stream chat and stuff like that

A: If you go to the display settings and rotate the display from landscape to portrait then the monitor will show properly when rotated 90 degrees to vertical from horizontal. My monitor mounting allows the monitor to rotate and it works great either way.

Q: Does this monitor have built-in camera?

A: This monitor does not have a camera.

LG - 27" LED FHD 100Hz Monitor - Black

Model: 27MS550-B.AUS
SKU: 6577079
$169.99
Geek Squad Protection
Warranty Protection Plans
Sold By Best Buy
Items are covered under Best Buy's Return & Exchange Promise
No content
No content
Sponsored

Compare similar products

LG - 27" LED FHD 100Hz Monitor - Black
LG - 27" LED FHD 100Hz Monitor - Black
4.5(74)

$169.99

A Full HD (1920 x 1080) monitor is a great screen for work, home or dorm desktop setup. The Full IPS display produces vibrant color and visual clarity even at wide viewing angles. Work through your projects or watch your favorite content all on one screen with great picture quality.

LG - 27" IPS 3-Side Borderless FHD 100Hz AMD 100Hz FreeSync Monitor (HDMI) - Black

$119.99

27" FHD 3-Side Borderless IPS Monitor with FreeSync

HP - 27" IPS LED FHD 100Hz Monitor with Adjustable Height (HDMI, VGA) - Silver & Black

$229.99

When you need the right tech to take on a day full of projects, meetings, and more, you need the HP Series 5 27-inch FHD Height Adjust Monitor. Its sleek design complements any workspace. And its beautiful screen, adjustable stand, and comfort features take your productivity to the next level. Bring flexibility to the way you work through enhanced visual performance, contrast ratio, and refresh rate.

Samsung - 27" T350 Series IPS FHD, AMD FreeSync Monitor (VESA, HDMI, VGA) - Dark Blue Gray

$149.99

Seamless screen with 3-sided border-less display stretches from edge to edge for immersive viewing and maximum concentration. With refined dark blue gray exterior, the screen brings more sleek and modern look.

Pros for LG - 27" LED FHD 100Hz Monitor - Black
Picture Quality, Price, Size, Refresh RateScreen Size, Price, Ease of use, Resolution, Refresh RateScreen Size, Ease of use, Refresh Rate, Resolution, QualityPicture Quality, Price, Ease of use, Size, Color
Cons for LG - 27" LED FHD 100Hz Monitor - Black
There were no cons for this productStand, Speakers, HDMI, TiltSpeakers, VESA MountStand, Speakers, Dead Pixels, Refresh Rate

Specs

Compare Additional Products
Sponsored

Reviews

Customers are saying

Customers regard the 27" LED FHD 100Hz Monitor highly, particularly praising its excellent picture quality and the value for its price. Many appreciate the monitor's size and adjustability features, making it suitable for various tasks. The 100Hz refresh rate is also a frequently cited positive aspect, enhancing the user experience.

This summary was generated by AI based on customer reviews.

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 or points for an honest, helpful review.

  • Rated 5 out of 5 stars

    Best monitor

    Crystal clear picture; lightweight; sound is great; upholds satisfaction

    Posted by NicoleW

  • Rated 5 out of 5 stars

    LG Monitor

    Great monitor for WFH tasks. The built in speaker is clear.

    Posted by TriciaG

  • Rated 5 out of 5 stars

    Great Product

    Great Product. Easy to install and use. Display quality is good

    Posted by Romil

Sponsored

Similar products from outside of Best Buy

sponsored