LG 27G640A-B 27-inch Ultragear QHD (2560 x 1440) IPS Gaming Monitor, 300Hz, 1ms, NVIDIA G-Sync, AMD FreeSync Premium, VESA DisplayHDR 400, HDMI 2.1,
MXN 8198
Price Details
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Dominate the game with a 27 QHD IPS display built for speed, clarity, and precision.
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What Stands Out
Detalles de producto
- Blazing Speed. Brilliant Color. Total Control. - Dominate the game with a 27" QHD IPS display built for speed, clarity, and precision. Enjoy ultra-smooth action with 300Hz/1ms (GtG), vibrant HDR visuals, and tear-free gameplay—plus pro-level adjustments and versatile ports for your perfect setup.
- 27" QHD IPS Clarity - Enjoy crisp, detailed visuals with QHD (2560x1440) IPS resolution on a vibrant 27" IPS display. Wide viewing angles keep colors vivid from any position, so every scene stays crisp and vibrant.
- Vivid Color and HDR Brilliance - Immerse yourself in lifelike visuals with up to 95% DCI-P3 color gamut and VESA DisplayHDR 400. Enjoy rich hues, bright highlights, and deep dark shadows that make every game more vibrant and every scene more cinematic.
- 300Hz Refresh Rate for the Win - React faster and play smoother with a blistering 300Hz refresh rate—perfect for high-speed competitive gaming where every millisecond counts. Experience fluid motion and razor-sharp clarity, even in the most intense action.
- 1ms (GtG): Astounding Gaming Speed - Play with a near-instantaneous 1ms response time, which minimizes ghosting for gaming visuals that are sharp, clear and buttery smooth.
- Ultimate Frame Sync: FreeSync Premium & G-SYNC Compatible - Say goodbye to screen tearing and stutter. With AMD FreeSync Premium and NVIDIA G-SYNC compatibility, this UltraGear monitor delivers ultra-smooth, tear-free visuals, giving you perfect frame sync across PC and next-gen console gaming.
- Seamless Display, and Adjustable to Gamer Specs - Dive into gameplay on the narrow-bezeled 27” screen. The slim-profile display has adjustable height, tilt, swivel and pivot controls that let you customize your view.
- Serious Connectivity for Serious Gamers - Connect your way with USB Type-C (15W power delivery), dual HDMI 2.1 ports, and DisplayPort 1.4. Enjoy smoother gameplay, vivid colors, and high-resolution graphics—plus the convenience of powering devices while you play or work.
- Unlock Your Potential with Advanced Gaming Features - Dynamic Action Sync reduces input lag for real-time response. Black Stabilizer brightens dark scenes to see what's hidden. FPS Counter shows your real-time frame rate. Crosshair enhances precision for deadly accuracy.
| Aspect Ratio | 16:9 |
| Screen Finish | Matte |
| Contrast Ratio | 1300:1 |
| Refresh Rate | 300 Hz |
| Display Type | LED |
| Display Technology | IPS |
| Brightness | 400 Candela per Square Meter |
| Color Gamut | 95.0 |
| Has Color Screen | Yes |
| Picture Quality Enhancement Technology | DisplayHDR 400, HDR10 |
| Screen Size | 27 Inches (68.6 cm) |
| Item Dimensions D x W x H | 9.4"D x 24.2"W x 21.2"H (23.9 x 61.5 x 53.8 cm) |
| Item Weight | 12.1 Pounds (5.49 kg) |
| Resolution | QHD Wide 1440p |
| Display Resolution Maximum | 2560 x 1440 Pixels |
| Native Resolution | 2560x1440 |
| Connectivity Technology | DisplayPort, HDMI, USB Type C |
| Hardware Connectivity | DisplayPort, HDMI, USB Type C |
| Adaptive Sync | FreeSync Premium, G-Sync Compatible |
| Additional Features | Built-In Speakers, Dynamic Action Sync, Height Adjustment, High Dynamic Range, Pivot Adjustment, Swivel Adjustment |
| Specific Uses For Product | Desktop, Entertainment, Gaming |
| Color | Black |
| Shape | Flat |
| Brand | LG |
| Model Number | 27G640A-B.AUSQ |
| Model Name | 27G640A-B.AUSQ |
| UPC | 195174133330 |
| Manufacturer | LG Electronics Inc. |
| Unit Count | 1.0 Count |
| Built-In Media | DisplayPort Cable, HDMI 2.1 Cable, Monitor, Power Cable |
| Response Time | 1 Milliseconds |
| Total Number of HDMI Ports | 2 |
| Total Usb Ports | 1 |
| Number of Component Outputs | 3 |
| Total USB 2.0 Ports | 1 |
| Screen Surface Description | Matte |
What's in the box
Monitor
Power Cable
HDMI 2.1 Cable
DisplayPort Cable
Who Should Buy?
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Competitive Gamers
Features fast 300Hz refresh rate and 1ms response time, ideal for competitive and action gaming.
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Content Creators
High QHD resolution and VESA DisplayHDR 400 make it suitable for video editing and graphic design tasks.
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Multimedia Users
Versatile connectivity with HDMI 2.1 and USB Type-C for seamless multimedia computing and enjoyment.
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Casual Users
General users might find less benefit from the monitor's high refresh rate and gaming features.
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Budget-Conscious Buyers
Priced higher than entry-level monitors, it may not suit those seeking an affordable option.
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Office Work
While versatile, the monitor's gaming features are excessive for standard office applications and tasks.
DESCRIPCIÓN DEL PRODUCTO
Preguntas y respuestas de los clientes
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pregunta:
What is the refresh rate of the LG 27G640A-B gaming monitor?
responder: The LG 27G640A-B features an impressive refresh rate of 300Hz. High refresh rates enhance your gaming experience by offering smoother motion and reducing blur, which is particularly beneficial in fast-paced games. This monitor is ideal for competitive gamers who require quick, responsive visuals to stay ahead of the competition. -
pregunta:
Does the LG 27G640A-B support HDR content?
responder: Yes, the LG 27G640A-B monitor supports VESA DisplayHDR 400. This feature allows enhanced contrast and brightness levels, providing a vivid experience for HDR games and movies. Users will appreciate the more dynamic image quality, which brings more depth and realism to visuals, especially in darker scenes. -
pregunta:
What is the response time of the LG 27G640A-B?
responder: The LG 27G640A-B has a rapid response time of 1ms, which minimizes motion blur and ghosting. This is crucial for fast-paced gaming scenarios where response times can affect gameplay. Gamers will benefit from clear images without trailing effects, thus improving overall precision and effectiveness during intense gaming sessions. -
pregunta:
Can I use the LG 27G640A-B with NVIDIA G-Sync?
responder: Yes, this monitor is compatible with NVIDIA G-Sync technology. This feature synchronizes the display's refresh rate with the GPU's frame rate to eliminate screen tearing and stuttering during gameplay. This functionality is beneficial for gamers who want a smoother and more enjoyable gaming experience without visual disruptions. -
pregunta:
What ports are available on the LG 27G640A-B?
responder: The LG 27G640A-B includes multiple ports, such as HDMI 2.1 and DisplayPort, catering to a variety of connection needs. HDMI 2.1 is particularly advantageous for next-gen consoles, allowing for higher frame rates and resolutions. With versatile connectivity options, users can easily switch between different gaming systems or devices. -
pregunta:
Is the LG 27G640A-B suitable for console gaming?
responder: Absolutely, the LG 27G640A-B is a great option for console gaming, especially due to its HDMI 2.1 support. This allows gamers to take advantage of higher resolutions and refresh rates with compatible consoles. Coupled with its 300Hz refresh rate and low response time, you can expect a high-performance gaming experience that is visually stunning and responsive. -
pregunta:
What are the optimal settings for the LG 27G640A-B for gaming?
responder: For gaming, optimal settings involve enabling features like NVIDIA G-Sync, setting the refresh rate to 300Hz, and adjusting color settings for realistic visuals. Calibrating these settings based on personal preference can significantly enhance your gameplay experience, with tailored visuals that match your gaming style, whether it's FPS or RPG. -
pregunta:
How does AMD FreeSync Premium work on the LG 27G640A-B?
responder: AMD FreeSync Premium on the LG 27G640A-B minimizes tearing and stuttering by synchronizing the monitor’s refresh rate with the graphics card's output. This technology provides a smoother experience while gaming, particularly in high-action scenes. Gamers using AMD GPUs will find this feature invaluable for a more fluid visual experience. -
pregunta:
What gaming features does the LG 27G640A-B offer?
responder: The LG 27G640A-B comes equipped with advanced gaming features such as Black Stabilizer, Dynamic Action Sync, and Crosshair. These tools help enhance visibility in darker scenes, minimize input lag, and provide a targeting aid, respectively. Utilizing these features can significantly improve gameplay effectiveness and user enjoyment. -
pregunta:
Can I mount the LG 27G640A-B on a wall?
responder: Yes, the LG 27G640A-B supports VESA mount compatibility, allowing you to easily mount it on a wall or adjustable stand. This feature is ideal for optimizing desk space and achieving the perfect viewing angle, making it a versatile choice for gamers who wish to customize their setup for comfort and aesthetics. -
pregunta:
Where can I buy the LG 27G640A-B gaming monitor?
responder: You can purchase the LG 27G640A-B 27-inch Ultragear QHD Gaming Monitor from Ubuy in Mexico. Ubuy provides a reliable platform with a great selection of electronics, ensuring you can find the latest technology products with ease. Enjoy shopping with Ubuy for a smooth purchasing experience.
LG Monitors 27G640A-B.AUSQ Editorial Review
The LG 27G640A-B 27-inch Ultragear QHD gaming monitor has garnered a predominantly positive reception among users, highlighting its performance, aesthetic, and practical features. Many customers express satisfaction after upgrading from older models, noting significant enhancements in picture quality and refresh rates. With a native resolution of 2560 x 1440 and an impressive refresh rate of 300Hz, many reviewers commend the monitor for providing smooth visuals and vibrant colors, which significantly enhance the gaming experience. However, some users have encountered minor issues, such as non-uniform backlighting and compatibility glitches with Windows 11. Despite these concerns, users have reported that once the monitor is properly set up with the right cables and settings, it delivers excellent performance, even with less powerful gaming PCs. The stand's adjustability, allowing for personalized height and angle preferences, is also a Consistent highlight in customer feedback. Overall, the LG 27G640A-B is deemed a good value, particularly when purchased at a discount, making it a strong contender for both intermediate gamers and those looking to elevate their display without breaking the bank. **
Reseña y calificación de los clientes
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5 estrellas
78%
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4 estrellas
7%
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3 estrellas
3%
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2 estrellas
4%
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1 estrellas
8%
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Ventajas
- Excellent picture quality with crisp colors
- High refresh rate (up to 300Hz) for smooth gaming
- Adjustable stand for customized viewing angles
- Good value for money, especially on sale
- Compatible with various devices (including Chromebook)
- Features G-Sync and AMD FreeSync Premium
Desventajas
- Compatibility problems with Windows 11
Historial de precios del producto
Información importante
- Limitaciones: Para los productos enviados al extranjero, ten en cuenta que cualquier garantía del fabricante puede no ser válida; las opciones de servicio del fabricante pueden no estar disponibles; los manuales del producto, las instrucciones y las advertencias de seguridad pueden no estar en los idiomas del país de destino; los productos (y los materiales que los acompañan) pueden no estar diseñados de acuerdo con las normas, especificaciones y requisitos de etiquetado del país de destino; y los productos pueden no ajustarse al voltaje del país de destino y a otras normas eléctricas (lo que requiere el uso de un adaptador o convertidor, si procede). El destinatario es responsable de asegurarse de que el producto puede ser importado legalmente al país de destino. Cuando hagas un pedido a Ubuy o a sus filiales, el destinatario es el importador registrado y debe cumplir todas las leyes y normativas del país de destino.
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MXN 8198
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Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Características y beneficios
- Experience incredible gaming speed with a 300Hz refresh rate and 1ms response time.
- Enjoy vibrant visuals with up to 95% DCI-P3 color gamut and VESA DisplayHDR 400.
- Minimize ghosting and enjoy tear-free gameplay with FreeSync Premium and G-SYNC compatibility.
- Customize your viewing experience with adjustable height, tilt, swivel, and pivot controls.
- Connect effortlessly with USB Type-C, dual HDMI 2.1 ports, and DisplayPort 1.4.
- Achieve pro-level performance and stunning visuals for competitive gaming.

















