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LG 27GX700A-B UltraGear 27" OLED Gaming Monitor - WQHD 2560 x 1440280Hz - 0. 03ms - 99. 5% DCI-P3 - HDMI 2. 1 - Adaptive Sync
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Product Features
Technical Overview
The 27GX700A-B features an OLED panel with a 26.5" viewable screen size, offering a 16:9 aspect ratio and a pixel pitch of 0.2292 mm for sharp detail. The 280 Hz refresh rate minimizes motion blur, while the 0.03 ms GTG response time virtually eliminates ghosting, making it ideal for fast-paced gaming and high-speed visuals.
Connectivity is robust with two HDMI 2.1 ports and one DisplayPort input, supporting the full bandwidth for 1440p at 280 Hz. An integrated USB hub (one upstream, two downstream) provides convenient peripheral connectivity. The monitor also includes a built-in DTS Headphone:X audio enhancement for immersive sound.
The ergonomic stand offers height, swivel, pivot, and tilt adjustments, and the monitor is VESA mount compatible for flexible placement. Additional features include RGB LED Unity Hexagon Lighting, Auto Input Switch, Black Stabilizer, Crosshair, FPS Counter, and OnScreen Control for easy customization.
Key Product Advantages
The LG UltraGear 27GX700A-B offers several key advantages for gamers and power users. The combination of OLED technology, high refresh rate, and rapid response time ensures exceptional motion clarity and fluidity. Adaptive Sync compatibility with both FreeSync Premium Pro and G-SYNC Compatible eliminates screen tearing across a wide range of GPUs.
HDR performance is a standout, with VESA DisplayHDR True Black 500 certification and a peak brightness of 1500 cd/m². The 99.5% DCI-P3 color gamut covers a wide spectrum, making it suitable for color-critical work. The HDMI 2.1 ports provide high-bandwidth connectivity for next-gen consoles and GPUs.
Competitive Gaming Edge
With 280 Hz and 0.03 ms response, fast-paced games are rendered with minimal input lag and motion blur, giving you a distinct advantage in competitive scenarios.
Rich HDR and Color
OLED panel with DisplayHDR True Black 500 and 99.5% DCI-P3 delivers deep blacks, high contrast, and vibrant colors for immersive HDR content and accurate color reproduction.
Flexible Connectivity
Two HDMI 2.1 ports allow simultaneous connection to a PC and console, while the DisplayPort ensures compatibility with high-refresh-rate output from modern GPUs.
Deployment / Use Cases
The LG UltraGear 27GX700A-B is optimized for high-performance gaming setups, whether for eSports, AAA titles, or immersive single-player experiences. Its 27-inch screen size and WQHD resolution offer a balanced pixel density (111 PPI) that enhances detail without excessive GPU demands.
It also serves as an excellent monitor for content creation, thanks to its wide color gamut and factory calibration. The ergonomic stand and VESA mount compatibility make it easy to integrate into multi-monitor configurations or adjustable workstation setups. The included RGB lighting adds a customizable aesthetic to any gaming or professional environment.
Competitive eSports
High refresh rate and low latency ensure smooth, responsive gameplay for FPS, fighting games, and real-time strategy titles.
Content Creation
99.5% DCI-P3 and factory calibration provide accurate color for photo editing, video production, and graphic design.
Dual-Use Desk
Quick-switch inputs allow seamless transition between a gaming PC and a work laptop or console, with USB hub simplifying peripheral sharing.
Physical Profile
The monitor measures 23.80" wide without stand and 13.80" tall, with a depth of just 1.80" for a slim profile. With the stand, it extends to 22.80" tall and 9.80" deep. The stand offers height adjustment from 18.50" to 22.80" and supports swivel, pivot, and tilt for optimal viewing angles. The unit weighs 10.60 lb without stand and 19.80 lb with stand. VESA 100 x 100 mm mounting is supported for arm or wall mounts.
The design features a sleek, dark finish with RGB LED Unity Hexagon Lighting on the rear to match gaming setups. The on-screen controls and joystick provide easy menu navigation, and the OnScreen Control software enables monitor adjustments from the desktop.
- Width
- 23.80" (604.52 mm)
- Depth
- 1.80" (45.72 mm)
- Height
- 13.80" (350.52 mm)
- Weight
- 10.60 lb (4808.08 g)
What's in the Box
The package includes the LG UltraGear 27GX700A-B monitor, the ergonomic stand, a DisplayPort cable, an HDMI cable, and a USB A to B cable.
Highlights
- 26.5" OLED panel with WQHD 2560x1440 resolution for sharp, vibrant visuals
- 280 Hz refresh rate and 0.03 ms GTG response for ultra-smooth motion
- VESA DisplayHDR True Black 500 certified with peak brightness of 1500 cd/m²
- 99.5% DCI-P3 color gamut for accurate, lifelike colors
- Adaptive Sync with FreeSync Premium Pro and G-SYNC Compatible support
- Two HDMI 2.1 ports and one DisplayPort for high-bandwidth connectivity
- Ergonomic stand with height, swivel, pivot, and tilt adjustments
- VESA mount compatible (100 x 100 mm) for flexible mounting options
- Built-in USB 3.0 hub with one upstream and two downstream ports
- RGB LED Unity Hexagon Lighting for customizable aesthetics
Specifications
| Specifications | |
|---|---|
| Manufacturer | LG Electronics |
| Manufacturer Part Number | 27GX700A-B |
| Brand Name | LG |
| Product Line | UltraGear |
| Product Model | 27GX700A-B |
| Product Name | 27 Inch UltraGear OLED QHD 280Hz 0.03ms G-Sync Compatible Gaming Monitor |
| Product Type | Gaming OLED Monitor |
| Technical Information | |
| Number of Screens | 1 |
| Screen Size Class | 27" |
| Viewable Screen Size | 26.5" |
| Screen Mode | WQHD |
| Panel Technology | OLED |
| Response Time | 0.03 ms |
| Response Time Details | 0.03 ms GTG |
| Aspect Ratio | 16:9 |
| Pixel Pitch | 0.22920 mm x 0.22920 mm |
| Horizontal Viewing Angle | 178° |
| Vertical Viewing Angle | 178° |
| Mount Type | Wall Mountable |
| HDCP Supported | Yes |
| Features | RGB LED Unity Hexagon Lighting,NVIDIA G-SYNC,DTS Headphone: X,Auto Input Switch,Black Stabilizer Technology,Color Weakness Mode,Crosshair,Dual Controller,Dynamic Action Sync,Factory Calibration,FPS Counter,Hardware Calibration,HDR10,Low Blue Light,Reading Mode,Smart Energy Saving,VESA DisplayHDR True Black 500,Anti-glare,Flicker-free,Eyesafe Certified,OnScreen Control,Split Screen |
| Adjustable Stand | Yes |
| Stand Adjustments | Swivel,Height,Pivot,Tilt |
| Video | |
| Maximum Resolution | 2560 x 1440 |
| Standard Refresh Rate | 280 Hz |
| Color Supported | 1.07 Billion Colors |
| Native Contrast Ratio | 1,500,000:1 |
| Brightness | 335 cd/m² |
| Tearing Prevention Technology | Adaptive Sync/FreeSync Premium Pro/G-sync Compatible |
| Color Gamut | 99.5% DCI-P3 |
| Pixel Per Inch (PPI) | 111 |
| Brightness (Peak) | 1500 cd/m² |
| Interfaces/Ports | |
| HDMI | Yes |
| USB | Yes |
| DisplayPort | Yes |
| Total Number of HDMI Ports | 2 |
| Number of DisplayPorts | 1 |
| Number of USB Ports | 3 |
| Number of USB 3.0 Upstream Ports | 1 |
| Number of USB 3.0 Downstream Ports | 2 |
| Number of HDMI 2.1 Ports | 2 |
| Built-in Devices | |
| Built-in Devices | USB Hub |
| Physical Characteristics | |
| VESA Mount Compatible | Yes |
| Height | 13.80" (350.52 mm) |
| Width | 23.80" (604.52 mm) |
| Depth | 1.80" (45.72 mm) |
| Height with Stand | 22.80" (579.12 mm) |
| Width with Stand | 23.80" (604.52 mm) |
| Depth with Stand | 9.80" (248.92 mm) |
| Weight (Approximate) | 10.60 lb (4808.08 g) |
| Weight with Stand (Approximate) | 19.80 lb (8981.13 g) |
| Compressed Height with Stand | 18.50" (469.90 mm) |
| Extended Height with Stand | 22.80" (579.12 mm) |
| Miscellaneous | |
| Package Contents | 27 Inch UltraGear OLED QHD 280Hz 0.03ms G-Sync Compatible Gaming Monitor DisplayPort Cable HDMI Cable USB A to B Cable |
| Application/Usage | Gaming |
| Country of Origin | Mexico |
| UL Listed | Yes |
| Warranty | |
| Limited Warranty | 2 Year |
User Manual
FAQ
What is the true screen size and resolution of the LG 27GX700A-B?
The monitor has a 27" class screen with a 26.5" viewable area and a WQHD resolution of 2560 x 1440 pixels. This 16:9 OLED panel provides a pixel density of approximately 111 PPI, balancing sharpness and performance.
What adaptive sync technologies does the 27GX700A-B support?
It supports both AMD FreeSync Premium Pro and NVIDIA G-SYNC Compatible, enabling tear-free, low-latency gaming across a wide range of graphics cards. VRR (Variable Refresh Rate) is also supported via HDMI 2.1.
What HDR standards does this monitor meet?
The monitor is VESA DisplayHDR True Black 500 certified, ensuring high dynamic range with deep blacks. It also supports HDR10 content. Typical brightness is 335 cd/m², with a peak brightness of 1500 cd/m² for highlights.
What ports are available for connecting devices?
The monitor has two HDMI 2.1 ports, one DisplayPort, and a USB 3.0 hub with one upstream and two downstream ports. The HDMI 2.1 ports support up to 2560x1440 at 280 Hz for compatible devices.
Can the monitor be mounted on an arm or wall bracket?
Yes, the monitor is VESA mount compatible with a 100 x 100 mm pattern. The included stand offers full ergonomic adjustments including height (18.5" to 22.8"), swivel, pivot, and tilt, so both stand and mount options are flexible.
Does the monitor include built-in speakers or audio features?
The monitor includes DTS Headphone:X technology for virtual surround sound when using headphones connected via the audio port. There are no built-in speakers; audio output is through the headphone jack.
What screen size is listed?
It features a display specification of 27", giving you clear visuals for work and media use.
What resolution or display format is specified?
It features a display specification of 2560 x 1440, giving you clear visuals for work and media use.
| Qty | Price | Available |
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