Monitor LG Ultrafine 5 K 27 "
(8806087710878 / 27MD5KA-B) - AC input frequency: 50/60 Hz - Maximum refresh rate: 60 Hz - AC input voltage: 100 - 240 V - Aspect ratio: 16:9 - Built-in camera - Built-in microphone - Built-in USB Hub
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LG Ultrafine 5K 27" Monitor Overview
The LG Ultrafine 5K 27" is a premium flat‑panel display engineered for professionals and creatives who demand exceptional clarity, color accuracy, and seamless integration with modern workflows. With its 5120 × 2880 pixel resolution, the monitor delivers more than five million pixels of detail on a 27‑inch screen, providing an immersive visual experience that surpasses standard 4K displays.
Display Technology & Visual Performance
The core of this monitor is its IPS LED panel, which offers wide viewing angles and consistent color reproduction. The panel’s native aspect ratio of 16:9 ensures that content appears true to its intended format, while the pixel pitch of 0.11685 mm guarantees sharpness and fine detail.
Color performance is a standout feature: the screen covers 99% of the DCI‑P3 color space, delivering vibrant hues that are ideal for photo editing, video production, and graphic design. With a gamut of 1.073 billion colors, subtle gradients and nuanced tones are rendered with precision.
The monitor’s contrast ratio of 1100:1 provides deep blacks and bright highlights, enhancing depth perception in both dark scenes and brightly lit environments. A response time of 14 ms ensures smooth motion for video playback and light gaming scenarios, while the maximum refresh rate of 60 Hz is sufficient for everyday use.
Connectivity & Integration Features
The LG Ultrafine 5K 27" comes equipped with a comprehensive set of ports to streamline connectivity:
- USB‑C (Type‑C) upstream port – supports video, data transfer, and power delivery in a single cable.
- Four USB 3.2 Gen 1 downstream ports – provide high‑speed connections for peripherals such as keyboards, mice, and external storage.
- Built‑in USB hub – simplifies cable management by consolidating multiple devices into one convenient location.
The monitor also features a built‑in camera, microphone, and stereo speakers (2 × 5 W RMS). These integrated components support video conferencing and media playback without the need for external accessories.
Design & Ergonomics
The chassis is sleek and minimalistic, finished in a matte black that blends seamlessly into any workspace. Key dimensions are:
- Width: 625.6 mm
- Height: 375.1 mm
- Depth: 53.8 mm
- Weight: 6.4 kg
The monitor supports VESA mounting (100 × 100 mm), allowing it to be attached to a wall or arm for flexible positioning. The flat screen shape ensures that the viewing experience is consistent across the entire display area.
Power & Energy Efficiency
Operating at an AC input of 100–240 V and 50/60 Hz, the monitor consumes up to 140 W during active use. In standby mode, power consumption drops dramatically to just 0.3 W, reflecting LG’s commitment to energy efficiency.
Target Audience & Use Cases
The LG Ultrafine 5K 27" is positioned for the home office and creative studio market, making it an ideal choice for:
- Photographers who require accurate color grading.
- Video editors working with high‑resolution footage.
- Graphic designers needing detailed pixel precision.
- Software developers and data analysts who benefit from a large workspace.
Key Takeaways
The LG Ultrafine 5K 27" delivers:
- Ultra‑high resolution (5120 × 2880) for unparalleled detail.
- 99% DCI‑P3 color coverage and 1.073 billion colors for vivid imagery.
- Integrated camera, microphone, and speakers for all‑in‑one connectivity.
- USB‑C and multiple USB ports for streamlined workflow.
- Sleek design with VESA compatibility for flexible mounting.
For professionals who demand the best in visual fidelity and integrated functionality, this monitor stands out as a top-tier solution that blends performance, aesthetics, and convenience into one cohesive package.
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Category
This product is cataloged in our store in these categories
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- Monitors |
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International
Find this product in one of our international stores
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   1250.37 EUR  |
| Colors
Predominant colors of the product |
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| Identifiers | |
| Model | 27MD5KA-B |
| MPN | 27MD5KA-B |
| ID | 11179602 |
| Dimensions / Weight | |
| Key Features | |
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3D Indicates whether the product has built‑in support for 3‑dimensional (3D) content or displays. A value of "Yes" means the device can render or display 3D images, videos, or games; a value of "No" means it does not have native 3D capability.
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No |
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AC input frequency The frequency of the alternating current supplied to the device, expressed in hertz (Hz). It indicates the acceptable operating range for the electrical mains that powers the product.
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50/60 Hz |
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AC input voltage The alternating current voltage range that the product accepts from its power source, expressed in volts (V). It indicates the minimum and maximum supply voltages compatible with the device.
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100 - 240 V |
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Aspect ratio The proportion between the width and height of a display, image or video, expressed as two numbers separated by a colon (e.g., 16:9). It indicates whether content is designed for widescreen, square, or other aspect ratios.
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16:9 |
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Built-in camera Indicates whether the product includes a built‑in camera that can capture images or video directly, without requiring an external device. A value of "Yes" means the device has such a camera; "No" means it does not.
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Yes |
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Built-in microphone Indicates whether the product includes at least one built‑in microphone. A value of "Yes" means that the device has an integrated microphone, while "No" indicates it does not.
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Yes |
| Built-in USB Hub | Yes |
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Colour gamut The proportion of a reference color space that a display can reproduce, expressed as a percentage. This metric indicates how closely the device’s screen matches standards such as sRGB, NTSC, DCI‑P3 or Adobe RGB, helping users compare visual fidelity across monitors and other visual devices.
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99% |
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Depth The linear measurement of an object from front to back or top to bottom, expressed in a physical unit such as millimeters, centimeters, inches, etc. It indicates how deep the item is and can be used for fitting, compatibility, or spatial planning.
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53.8 mm |
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Display Diagonal The measurement of a display’s diagonal, expressed in inches or centimeters. It represents the overall visual area available for content and is commonly used to compare monitors, televisions, laptops, tablets, and other electronic devices.
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68.6 cm (27") |
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Display number of colours The total count of distinct colours that a product’s display can reproduce. This value indicates the colour depth or gamut capability of the screen, helping users compare visual fidelity across devices.
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1.073 billion colors |
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Display resolution The pixel dimensions of a display or image, expressed as width by height (e.g., 1920x1080). It indicates how many pixels are used to render visual content and is commonly used for monitors, TVs, smartphones, cameras, and digital images.
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5120 x 2880 pixels |
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Display technology The type of display panel used in a visual device, such as LED‑backlit LCD, IPS, TN, VA, OLED, or AMOLED. It indicates the underlying technology that determines image quality, color accuracy, viewing angles, response time and power consumption.
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LED |
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HD type The pixel dimensions of a screen’s display expressed as width by height (e.g., 1920×1080). It indicates the number of pixels that can be shown on the monitor or device, affecting image sharpness and clarity.
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5K Ultra HD |
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Height The vertical dimension of a product measured from its lowest to highest point. It is expressed in a physical unit such as millimetres, centimetres or inches and applies to any item where height is relevant, including books, electronics, furniture and other objects.
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375.1 mm |
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Market positioning A classification that indicates the target audience or use case for a product, such as Business, Gaming, Home & Office, Education, etc. It helps customers quickly identify which products are best suited to their needs.
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Home |
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Maximum refresh rate The highest number of times per second that a display can update its image, expressed in hertz (Hz). It indicates the maximum refresh capability of the device and is useful for comparing visual performance across monitors, TVs, laptops, and other screen‑based products.
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60 Hz |
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Number of speakers The total count of individual speaker units included in the product. It indicates how many separate speakers are present, whether built‑in or external, and helps users compare audio capabilities across models.
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2 |
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Number of upstream ports The total count of upstream ports available on the product, indicating how many external connections can be used to send data or power from the device to other equipment. The value is a whole number without any unit.
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4 |
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On/off switch Indicates whether the product includes an on/off switch that allows the user to power it on or off manually.
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Yes |
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Package depth The linear measurement from front to back or top to bottom of a product’s packaging, expressed in a physical unit such as millimeters, centimeters, inches, etc. It indicates how deep the packaged item is and can be used for fitting, compatibility, or spatial planning.
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315 mm |
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Package Height The vertical dimension of a product’s packaging measured from its lowest to highest point. It is expressed in a physical unit such as millimetres, centimetres or inches and helps customers assess how tall the package will be when stored or shipped.
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573 mm |
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Package width The horizontal measurement of a product’s packaging, expressed in a linear unit such as millimetres or inches. It indicates how wide the package is from one side to the other and helps customers assess fit for storage, shipping, or display.
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743 mm |
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Panel mounting interface The pair of horizontal and vertical dimensions in millimetres that a product supports for VESA mounting (e.g., "100 × 100 mm"). This value indicates the exact hole spacing required by a mounting bracket to secure the device. It is used for monitors, TVs, projectors and other display equipment that can be wall‑mounted or attached to stands.
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100 x 100 mm |
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Panel type The underlying display panel technology used in a visual device, such as IPS, TN, VA, OLED, AMOLED, or other variants. It indicates the type of liquid crystal arrangement or organic light‑emitting structure that determines image quality, color accuracy, viewing angles and power consumption.
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IPS |
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Pixel pitch Represents the physical size of a single pixel on a display, expressed as width and height in a length unit (e.g., millimeters). This attribute allows comparison of the physical resolution of screens or imaging devices that use metric units to describe the smallest visible point.
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0.11685 x 0.11685 mm |
| Power consumption (StandBy) | 0.3 W |
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Response time The time interval between a stimulus and the corresponding response of a device or system, expressed in units such as milliseconds (ms). It indicates how quickly the product reacts to input or processes data, which is critical for performance-sensitive applications like displays, gaming monitors, and interactive devices.
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14 ms |
| Screen shape | Flat |
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USB Hub Version The specific USB standard version supported by the hub, expressed as a generation and revision (e.g., "3.2 Gen 1" or "3.0"). This indicates the maximum data transfer rate and compatibility with connected devices.
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3.2 Gen 1 (3.1 Gen 1) |
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USB upstream port type The total number of USB connectors available on the product, regardless of type or version. This value is a simple integer that indicates how many USB ports the device provides for connecting peripherals such as keyboards, mice, storage devices, and other accessories.
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USB Type-C |
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VESA mounting Indicates whether a product supports the VESA mounting standard, which defines the size and placement of mounting holes on displays or monitors. The value can be "Yes" or "No", or it may specify one or more VESA patterns such as "100 × 100 mm" to indicate the exact dimensions supported.
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Yes |
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Weight The mass of the product expressed in a standard unit such as grams or kilograms. It represents how heavy the item is and can be used for shipping calculations, handling instructions, or consumer information.
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6.4 kg |
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Width The horizontal measurement of a product, expressed in a linear unit such as millimetres or inches. It indicates how wide the item is from one side to the other and is used for sizing, fitting, and compatibility purposes.
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625.6 mm |
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