LG - UltraGear 27GX790A-B 27" QHD (2560×1440) Monitor + HDMI Cable + Cable Ties + More
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Highlights
- Key Specs
- Refresh Rate: 480Hz (The number of frames per second the device can produce natively without enhancement. Higher rates help produce smooth, seamless pictures.)
- Maximum Resolution: 2560 x 1440 (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): 1 x HDMI, 1 x DisplayPort (The number and type of connectors used to connect to an external display.)
- General
- Brand: LG
- Model Number: 27GX790A-B_AG9_1
- Product Name: LG UltraGear 27GX790A-B 27" QHD (2560×1440) Monitor + HDMI Cable + Cable Ties + More
- Display
- Refresh Rate: 480Hz (The number of frames per second the device can produce natively without enhancement. Higher rates help produce smooth, seamless pictures.)
- Maximum Resolution: 2560 x 1440 (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: 1,500,000:1 (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: OLED
- 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: 1300 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): 1
- Display Connector(s): 1 x HDMI, 1 x DisplayPort (The number and type of connectors used to connect to an external display.)
- Features
- Adjustable Stand Height: true
- Dimensions
- Product Width: 10 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: 21 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.)
- Warranty
- Warranty - Parts: 90 Days
- Warranty - Labor: 1 year
- Other
- UPC: 197684027888
The LG UltraGear 27GX790A-B is a high performance 27 inch QHD OLED gaming monitor engineered for competitive players and immersive entertainment. Featuring a 2560 x 1440 resolution OLED panel, it delivers exceptional image clarity, deep blacks, and vibrant color with support for over one billion colors and 98.5 percent DCI P3 coverage. VESA DisplayHDR True Black 400 certification, a 1.5 million to one contrast ratio, and peak brightness up to 1300 nits ensure realistic highlights and shadow detail across games and media. Designed for speed, the monitor boasts an ultra fast 480 Hz refresh rate and an extremely low 0.03 ms response time, significantly reducing motion blur and delivering smooth, precise visuals during fast action gameplay. AMD FreeSync Premium Pro and NVIDIA G Sync compatibility dynamically synchronize the display with supported GPUs to minimize tearing, stuttering, and latency. Immersive features include DTS Headphone X for accurate positional audio over headphones and customizable RGB lighting to enhance atmosphere. Dual HDMI 2.1 ports, DisplayPort, and a built in USB hub provide flexible connectivity for gaming systems and peripherals. With full ergonomic adjustments, portrait rotation, wide viewing angles, and VESA mounting support, the UltraGear 27GX790A-B is built for performance, comfort, and competitive advantage.Manufacturer Items Include:LG UltraGear OLED 27GX790A-B 27" 1440p HDR 480 Hz Gaming MonitorPower Adapter and CableDisplayPort CableHDMI CableUSB-A to USB-B CableBundle Items Include:LG UltraGear OLED 27GX790A-B 27" 1440p HDR 480 Hz Gaming MonitorHDMI CableCable TiesLCD Screen Cleaning Kit
- Feature 1: Bundle Items Include: LG UltraGear OLED 27GX790A-B 27" 1440p HDR 480 Hz Gaming Monitor, HDMI Cable, Cable Ties, LCD Screen Cleaning Kit
- Feature 2: The LG UltraGear 27GX790A-B features a 27 inch QHD OLED panel with 2560 x 1440 resolution, delivering exceptional clarity, deep contrast, and lifelike color. With VESA DisplayHDR True Black 400 certification, up to 1300 nits peak brightness, and a 1.5 million to one contrast ratio, it produces vivid highlights and true blacks for immersive gaming and entertainment.
- Feature 3: Built for competitive gaming, this UltraGear monitor offers an ultra fast 480 Hz refresh rate paired with an industry leading 0.03 ms response time. This combination dramatically reduces motion blur and ghosting, ensuring fluid visuals and precise motion clarity during high speed gameplay, esports competition, and fast paced action scenes.
- Feature 4: AMD FreeSync Premium Pro and NVIDIA G Sync compatibility allow the display to dynamically synchronize its refresh rate with supported graphics cards. This adaptive sync performance minimizes screen tearing, stuttering, and input lag, delivering smooth and consistent visuals across a wide range of frame rates for a more responsive gaming experience.
- Feature 5: Designed for comfort and immersion, the monitor includes ergonomic height, tilt, swivel, and pivot adjustments along with 178 degree viewing angles. DTS Headphone X enhances spatial audio for headphones, while RGB lighting accents and versatile connectivity including HDMI 2.1, DisplayPort, and USB hub support complete a premium gaming focused setup.
Whats Included
- Monitor||Stand||Power cable
Compare similar products
The LG UltraGear 27GX790A-B is a high performance 27 inch QHD OLED gaming monitor engineered for competitive players and immersive entertainment. Featuring a 2560 x 1440 resolution OLED panel, it delivers exceptional image clarity, deep blacks, and vibrant color with support for over one billion colors and 98.5 percent DCI P3 coverage. VESA DisplayHDR True Black 400 certification, a 1.5 million to one contrast ratio, and peak brightness up to 1300 nits ensure realistic highlights and shadow detail across games and media. Designed for speed, the monitor boasts an ultra fast 480 Hz refresh rate and an extremely low 0.03 ms response time, significantly reducing motion blur and delivering smooth, precise visuals during fast action gameplay. AMD FreeSync Premium Pro and NVIDIA G Sync compatibility dynamically synchronize the display with supported GPUs to minimize tearing, stuttering, and latency. Immersive features include DTS Headphone X for accurate positional audio over headphones and customizable RGB lighting to enhance atmosphere. Dual HDMI 2.1 ports, DisplayPort, and a built in USB hub provide flexible connectivity for gaming systems and peripherals. With full ergonomic adjustments, portrait rotation, wide viewing angles, and VESA mounting support, the UltraGear 27GX790A-B is built for performance, comfort, and competitive advantage.Manufacturer Items Include:LG UltraGear OLED 27GX790A-B 27" 1440p HDR 480 Hz Gaming MonitorPower Adapter and CableDisplayPort CableHDMI CableUSB-A to USB-B CableBundle Items Include:LG UltraGear OLED 27GX790A-B 27" 1440p HDR 480 Hz Gaming MonitorHDMI CableCable TiesLCD Screen Cleaning Kit
Experience astounding speed with up to a blistering 480Hz refresh rate¹ and 0.03ms response time on a 27" QHD OLED monitor. Dive into immaculate OLED visuals with up to 98.5% of DCI-P3 color coverage and a 1,500,000:1 contrast ratio for stunning blacks and vibrant colors. With next gen connectivity via DisplayPort 2.1, enjoy ultra-fast data transfer supporting higher resolutions at fast refresh rates with razor-sharp visuals and zero lag. Adaptive sync technologies FreeSync Premium Pro and NVIDIA G-SYNC compatibility ensure tear-free, stutter-free performance, whether you're on PC or next-gen consoles. Plus, the UltraGear's 2-year OLED limited warranty and OLED Care features give you peace of mind, keeping your UltraGear monitor in top shape. Designed and built for gamers, the monitor's virtually bezel-less screen brings you into the action while the RBG backlighting creates the mood for the centerpiece of your ultimate battlestation.
Step into next-gen performance with the latest 27" QHD UltraGear OLED gaming monitor engineered for serious PC and console gamers. Powered by LG UltraGear's latest OLED with Primary RGB Tandem technology, it hits up to 1500 nits of peak brightness—delivering stunning clarity even in bright room environments or fast-action scenes. This UltraGear OLED display is UL-Verified for Perfect Black, Perfect Color with 100% Color Fidelity, and Perfect Reproduction—ensuring every shadow, hue, and highlight appears exactly as intended under any lighting condition. With up to 99.5% DCI-P3 color coverage and DisplayHDR True Black 500, this UltraGear OLED produces incredible cinematic contrast and deep black expression. When speed is critical, dominate with a 280Hz refresh rate¹, 0.03ms response time, G-SYNC Compatibility, FreeSync Premium Pro, and VESA ClearMR 13000 for blur-free, tear-free gaming. HDMI 2.3 and DisplayPort 1.4 keep you connected to the latest PC and console hardware. Complete with DTS Headphone:X support, LED backlighting, and a height, tilt, swivel and pivot adjustable stand—this is UltraGear OLED gaming, perfected.
The LG UltraGear OLED 27GX790B is built for gamers who want every visual and competitive advantage. UltraGear's 27-inch 4th Generation OLED QHD resolution display delivers pinpoint clarity with UL Verified Perfect Black and Perfect Color¹, exposing incredible detail and nuanced highlights. VESA DisplayHDR True Black 500 adds deeper contrast and controlled brightness, giving gamers a sharper read on enemies, environments, and effects in every gaming scenario. Speed is where this UltraGear OLED separates itself from others. Dual Mode² gives gamers two elite paths to victory: a 540Hz refresh rate at QHD resolution for high-resolution precision or 720Hz at HD for pure, unleashed speed. Paired with a near-instantaneous 0.02ms response time, motion stays clean and fast—ideal for tracking targets, reacting faster, and winning close engagements. Your frames stay stable under pressure with NVIDIA G-SYNC compatibility and AMD FreeSync Premium Pro³, delivering tear-free, low-latency performance. VESA Certified ClearMR backs it up with verified motion-blur clarity, keeping visual noise out of the fight. For next-gen setups, DisplayPort 2.1 ensures maximum bandwidth for high refresh rates and smooth data flow. A 4-pole headphone jack supports game audio and comms through one connection. And with full ergonomic control—height, tilt, swivel, and pivot—you can dial in your perfect competitive setup. The 27GX790B delivers elite OLED performance, breakthrough speed, and incredible performance built for players who refuse to settle.
| Pros for LG - UltraGear 27GX790A-B 27" QHD (2560×1440) Monitor + HDMI Cable + Cable Ties + More | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— | OLED Quality | There were no pros for this product— |
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