LG - 27" 4K 3840x2160 UHD UltraFine Borderless Design PC Monitor 27US550-W - White
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Highlights
- Key Specs
- Refresh Rate: 60Hz (The number of frames per second the device can produce natively without enhancement. Higher rates help produce smooth, seamless pictures.)
- Maximum Resolution: 3840 x 2160 (Maximum resolution refers to the highest number of pixels that a screen can process and display. Higher resolution signals produce more detailed images.)
- Screen Size: 27 inches (Size of the screen, measured diagonally from corner to corner.)
- Display Connector(s): 2 x HDMI 2.0, 1 x DisplayPort 1.4 (The number and type of connectors used to connect to an external display.)
- General
- Brand: LG
- Product Name: 27" 4K 3840x2160 UHD UltraFine Borderless Design PC Monitor 27US550-W
- Color: White
- Display
- Refresh Rate: 60Hz (The number of frames per second the device can produce natively without enhancement. Higher rates help produce smooth, seamless pictures.)
- Maximum Resolution: 3840 x 2160 (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.)
- Display Type: LCD
- 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: 300 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.)
- Connectivity
- Number of HDMI Inputs (Total): 2
- Display Connector(s): 2 x HDMI 2.0, 1 x DisplayPort 1.4 (The number and type of connectors used to connect to an external display.)
- Features
- Adjustable Stand Height: true
- Dimensions
- Product Width: 24.13 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: 14.99 pounds (The out of box weight of the item.)
- Stand Included: true
- Certifications Listings & Approvals
- ENERGY STAR Certified: true (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.)
- Warranty
- Warranty - Parts: Full Manufacturers Warranty
- Warranty - Labor: Full Manufacturers Warranty
- Other
- UPC: 8806096253700
LG 27" 4K UHD UltraFine IPS monitor. Product Highlight:. 27” UHD 4K (3840x2160) IPS display. HDR10, DCI-P3 90% (Typ.). Brightness 300nits upgrade. 3-side Virtually Borderless. LG Switch. Product Feature:. Enjoy your creativity. Experience stunning visual clarity and vibrant colors with the LG UHD monitor. UltraFine™ supports 4K resolution, 90% DCI-P3, over 300nits brightness, and a 3-side borderless design that provides an efficient workstation for illustrators, photographers, and video editors. See amazing colours. HDR technology is now applied to various content. Our monitor is compatible with industry standard HDR10 (High Dynamic Range), based on the DCI-P3 90% colour gamut, supporting specific levels of colour and brightness that enable viewers to enjoy the dramatic colours of the content. Easy and comfy. The 3-side thin bezel design with the stand's slim-flat form blends into your office or home taking up minimal space. And it allows an ideal working experience through convenient tilt, height, swivel and pivot adjustment. Switch swiftly. LG Switch app helps to optimize the monitor to your work and life. You can readily divide the whole display up to 6, change the theme design, or even launch a video call platform with a mapped hotkey. Product Specification:. Key Spec. Size [Inch]. 27. Resolution. 3840 x 2160. Panel Type. IPS. Aspect Ratio. 16:9. Color Gamut (Typ.). DCI-P3 90% (CIE1976). Brightness (Typ.) [cd/m²]. 300. Refresh Rate (Max.) [Hz]. 60. Response Time. 5ms (GtG at Faster). Display Position Adjustments. Tilt/Height/Swivel/Pivot. INFO. Product name. UHD. Year. Y24. DISPLAY. Aspect Ratio. 16:9. Brightness (Min.) [cd/m²]. 240. Brightness (Typ.) [cd/m²]. 300. Color Bit. 10bit (8bit+FRC). Color Depth (Number of Colors). 1.07B. Color Gamut (Min.). DCI-P3 86% (CIE1976). Color Gamut (Typ.). DCI-P3 90% (CIE1976). Contrast Ratio (Min.). 700:1. Contrast Ratio (Typ.). 1000:1. Panel Type. IPS. Refresh Rate (Max.) [Hz]. 60. Resolution. 3840 x 2160. Response Time. 5ms (GtG at Faster). Size [cm]. 68.4 cm. Size [Inch]. 27. Surface Treatment. Anti-Glare. Viewing Angle (CR≥10). 178º(R/L), 178º(U/D). CONNECTIVITY. DisplayPort. YES(1ea). DP Version. 1.4. HDMI. YES(2ea). Headphone out. 3-pole (Sound Only). FEATURES. Reader Mode. YES. Black Stabilizer. YES. Color Weakness. YES. Dynamic Action Sync. YES. Flicker Safe. YES. HDR 10. YES. HDR Effect. YES. Smart Energy Saving. YES. Super Resolution+. YES. ACCESSORY. HDMI. YES. HDMI (Color/Length). White / 1.5m. MECHANICAL. Display Position Adjustments. Tilt/Height/Swivel/Pivot. Borderless Design. 3-Side Virtually Borderless Design. Wall Mountable [mm]. 100 x 100 mm. POWER. AC Input. 100~240V (50/60Hz). DC Output. 40W(19V/2.1A). Power Consumption (DC Off). Less than 0.3W. Power Consumption (Sleep Mode). Less than 0.5W (HDMI/DP input condition). Type. External Power(Adapter). STANDARD. CE. YES. KC (for Rep. of Korea). YES. UL (cUL). YES. DIMENSIONS/WEIGHTS. Dimension in Shipping (W x H x D) [mm]. 690x447x167. Dimension without Stand (W x H x D) [mm]. 613.5x363.5x45.4. Dimension with Stand (W x H x D) [mm]. 613.5x539.2x253.2. Weight in Shipping [kg]. 7.3. Weight without Stand [kg]. 4.2. Weight with Stand [kg]. 6.8.
- Enjoy your creativity: Experience stunning visual clarity and vibrant colors with the LG UHD monitor. UltraFine™ supports 4K resolution, 90% DCI-P3, over 300nits brightness, and a 3-side borderless design that provides an efficient workstation for illustrators, photographers, and video editors.
Whats Included
- LG 27" 4K UHD UltraFine IPS monitor 27US550-W|1.5 m HDMI
Q: Does this have a higher refresh than 60 hz? It says 60 but details it says it can got 100+?
A: Hi there, Sam. Thank you for your inquiry regarding the LG UHD Monitor, model 27US550-W. We understand you are seeking clarification on the refresh rate capabilities of this unit. According to the official specifications, this monitor has a native refresh rate of 60Hz. It does not support a refresh rate of 100Hz or higher. The reference to "100" you may have seen likely refers to the Power Input requirement (100~240V), rather than the display speed. https://www.bestbuy.com/product/lg-27-4k-3840x2160-uhd-ultrafine-borderless-design-pc-monitor-27us550-w-white/BGTKK8P3F7 If you have any further questions about its features, please contact us on [email protected], and our team will be more than happy to assist you. —Renzo
Q: What is the minimum height of the adjustable stand
A: The height for the LG 27" 4K 3840x2160 UHD UltraFine Borderless Design PC Monitor 27US550-W - White, can be adjusted by a maximum height of 5.90 inches (150 mm), so it will have a height of 15.3" when set at its lowest setting (measured to the top of the monitor)...^Ivan.
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LG 27" 4K UHD UltraFine IPS monitor. Product Highlight:. 27” UHD 4K (3840x2160) IPS display. HDR10, DCI-P3 90% (Typ.). Brightness 300nits upgrade. 3-side Virtually Borderless. LG Switch. Product Feature:. Enjoy your creativity. Experience stunning visual clarity and vibrant colors with the LG UHD monitor. UltraFine™ supports 4K resolution, 90% DCI-P3, over 300nits brightness, and a 3-side borderless design that provides an efficient workstation for illustrators, photographers, and video editors. See amazing colours. HDR technology is now applied to various content. Our monitor is compatible with industry standard HDR10 (High Dynamic Range), based on the DCI-P3 90% colour gamut, supporting specific levels of colour and brightness that enable viewers to enjoy the dramatic colours of the content. Easy and comfy. The 3-side thin bezel design with the stand's slim-flat form blends into your office or home taking up minimal space. And it allows an ideal working experience through convenient tilt, height, swivel and pivot adjustment. Switch swiftly. LG Switch app helps to optimize the monitor to your work and life. You can readily divide the whole display up to 6, change the theme design, or even launch a video call platform with a mapped hotkey. Product Specification:. Key Spec. Size [Inch]. 27. Resolution. 3840 x 2160. Panel Type. IPS. Aspect Ratio. 16:9. Color Gamut (Typ.). DCI-P3 90% (CIE1976). Brightness (Typ.) [cd/m²]. 300. Refresh Rate (Max.) [Hz]. 60. Response Time. 5ms (GtG at Faster). Display Position Adjustments. Tilt/Height/Swivel/Pivot. INFO. Product name. UHD. Year. Y24. DISPLAY. Aspect Ratio. 16:9. Brightness (Min.) [cd/m²]. 240. Brightness (Typ.) [cd/m²]. 300. Color Bit. 10bit (8bit+FRC). Color Depth (Number of Colors). 1.07B. Color Gamut (Min.). DCI-P3 86% (CIE1976). Color Gamut (Typ.). DCI-P3 90% (CIE1976). Contrast Ratio (Min.). 700:1. Contrast Ratio (Typ.). 1000:1. Panel Type. IPS. Refresh Rate (Max.) [Hz]. 60. Resolution. 3840 x 2160. Response Time. 5ms (GtG at Faster). Size [cm]. 68.4 cm. Size [Inch]. 27. Surface Treatment. Anti-Glare. Viewing Angle (CR≥10). 178º(R/L), 178º(U/D). CONNECTIVITY. DisplayPort. YES(1ea). DP Version. 1.4. HDMI. YES(2ea). Headphone out. 3-pole (Sound Only). FEATURES. Reader Mode. YES. Black Stabilizer. YES. Color Weakness. YES. Dynamic Action Sync. YES. Flicker Safe. YES. HDR 10. YES. HDR Effect. YES. Smart Energy Saving. YES. Super Resolution+. YES. ACCESSORY. HDMI. YES. HDMI (Color/Length). White / 1.5m. MECHANICAL. Display Position Adjustments. Tilt/Height/Swivel/Pivot. Borderless Design. 3-Side Virtually Borderless Design. Wall Mountable [mm]. 100 x 100 mm. POWER. AC Input. 100~240V (50/60Hz). DC Output. 40W(19V/2.1A). Power Consumption (DC Off). Less than 0.3W. Power Consumption (Sleep Mode). Less than 0.5W (HDMI/DP input condition). Type. External Power(Adapter). STANDARD. CE. YES. KC (for Rep. of Korea). YES. UL (cUL). YES. DIMENSIONS/WEIGHTS. Dimension in Shipping (W x H x D) [mm]. 690x447x167. Dimension without Stand (W x H x D) [mm]. 613.5x363.5x45.4. Dimension with Stand (W x H x D) [mm]. 613.5x539.2x253.2. Weight in Shipping [kg]. 7.3. Weight without Stand [kg]. 4.2. Weight with Stand [kg]. 6.8.
Smart Display. Serious Performance. Seamless Entertainment. Upgrade your desktop with the 27-inch LG UHD 4K Smart Monitor. The UHD (3840 x 2160) IPS display with up to 90% DCI-P3 color coverage and HDR support brings sharp detail and brilliant color to everything from spreadsheets to content streaming, video calls and cloud gaming. With built-in webOS24 and a dedicated remote, you get easy, instant access to your favorite streaming platforms like Netflix, Prime Video, Disney+, and more—plus 300+ free LG Channels. Game directly in the cloud with NVIDIA GeForce NOW, Amazon Luna, or Blacknut¹—no console or PC required. Need to get stuff done? The Switch app makes multitasking easy. Divide the screen into up to six sections, customize layouts, or launch video calls with a hotkey—all while switching effortlessly between your PC and the built-in smart features². Built-in stereo speakers deliver bold, immersive sound. The ergonomic stand tilt adjusts to your ideal viewing angle, while USB Type-C with 65W power delivery, two HDMI ports, and two USB inputs make it easy to connect everything you need. Whether you're working, creating, or kicking back—this monitor does it all.
Samsung's ViewFinity S7 Monitor with 4K UHD Resolution reveals crystal-clear visual excellence and increased levels of detail with higher pixel density. HDR10 provides near-limitless hues and true-to-life color representation with deeper contrast for darker darks and brighter brights. Multiple ports enable convenient connectivity that simplify setup and enhance productivity. Requiring no tools or screws, the Easy Setup Stand offers flexibility with the simple push of a button. TÜV-certified for intelligent eye care, with Eye Saver Mode to protect eyes against excessive blue light.
Upgrade your setup with the LG UltraFine 27” 4K UHD (3840 x 2160) IPS Monitor—offering razor-sharp resolution, impeccable color, and a sleek, ultra-narrow bezel design. With HDR10 and up to 90% DCI-P3 color gamut coverage, everything from spreadsheets to streamed content looks bold, vibrant and immersive. Gaming features like Black Stabilizer and Dynamic Action Sync keep you a step ahead of the competition. And the LG Switch app adds display multitasking capabilities, letting you switch devices and manage screen layouts with ease. Whether you’re working, creating, or gaming, the UltraFine 4K UHD monitor delivers image clarity, comfort, and performance—all in one streamlined display.
| Pros for LG - 27" 4K 3840x2160 UHD UltraFine Borderless Design PC Monitor 27US550-W - White | |||
|---|---|---|---|
| There were no pros for this product— | Image Quality, Setup Ease | There were no pros for this product— | There were no pros for this product— |
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