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🎯 Elevate your game and workspace with LG UltraGear’s curved OLED powerhouse!
The LG 39GX90SA-W UltraGear is a 39-inch curved OLED gaming monitor featuring a 3440x1440 WQHD resolution, 240Hz refresh rate, and ultra-fast 0.03ms response time. It supports NVIDIA G-SYNC for tear-free gaming and includes LG’s webOS for seamless streaming and cloud gaming access. With DisplayHDR True Black 400, 1300-nit peak brightness, and a steep 800R curve, it delivers immersive visuals and professional-grade color accuracy. Connectivity options include HDMI 2.1, DisplayPort, and USB-C, complemented by ergonomic height adjustment and an anti-glare matte screen—perfect for multitasking, entertainment, and competitive gaming.





| ASIN | B0F15C7JL2 |
| Adaptive Sync | FreeSync Premium |
| Additional Features | Anti Glare Screen, Built-In Speakers, Curved, Dynamic Action Sync, Height Adjustment |
| Aspect Ratio | 21:9 |
| Aspect ratio | 21:9 |
| Brand | LG |
| Brightness | 275 |
| Color | White |
| Color Gamut | 98.5 |
| Connectivity Technology | DisplayPort, HDMI, USB Type C |
| Contrast Ratio | 1500000:1 |
| Customer Reviews | 4.3 out of 5 stars 273 Reviews |
| Display Resolution Maximum | 3440 x 1440 |
| Display Technology | OLED |
| Display Type | OLED |
| EU Spare Part Availability Duration | 2 Years |
| Hardware Connectivity | DisplayPort, HDMI, USB Type C |
| Has Color Screen | Yes |
| Image contrast ratio | 1500000:1 |
| Included Components | Display Port Cable, HDMI Cable, Monitor, Power Cable, USB-C Cable |
| Item Dimensions D x W x H | 32.3D x 88.8W x 60.6H centimeters |
| Item Weight | 25.24 Pounds |
| Manufacturer | LG |
| Model Name | 39GX90SA-W.AUS |
| Model Number | 39GX90SA-W.AUS |
| Mounting Type | Wall Mount |
| Native Resolution | 3440x1440 |
| Number of Component Outputs | 3 |
| Picture Quality Enhancement Technology | DisplayHDR 400 TRUE BLACK, HDR10 |
| Pixel Pitch | 0.266 |
| Power Consumption | 67 Watts |
| Refresh Rate | 240 Hz |
| Resolution | QHD Ultra Wide 1440p |
| Response Time | 1 Milliseconds |
| Screen Finish | Matte |
| Screen Size | 39 Inches |
| Screen size | 39 Inches |
| Screen surface description | Matte |
| Shape | Curved |
| Specific Uses For Product | Desktop, Entertainment, Gaming |
| Total Number of HDMI Ports | 2 |
| Total USB 3.0 Ports | 2 |
| Total Usb Ports | 3 |
| UPC | 195174115329 |
| Unit Count | 1.0 Count |
| Viewing Angle | 178 Degrees |
A**M
Great monitor, one small problem
Initially received the monitor with severe panel artifacts (second time experiencing this with LG). Almost returned it again, but Pixel Cleaning in the monitor settings fixed it completely. Works great now, but be aware of this issue before buying. For a premium LG monitor, it shouldn’t be like this out of the box.
H**R
Es un excelente monitor para películas, trabajo y videojuegos o incluso multitasking
Excelente compra. Lo fácil que es posicionarlo y reposicionar lo a. Cada momento dependiendo de como lo quiera, su curvatura elimina en su mayoría las incidencias de luz por lo que lo puedes usar en espacios abiertos con iluminación natural sin tener que subirle todo el brillo al monitor. Par AMI, valió mucho la compra
A**O
Esta bueno el monitor
Excel te producto estoy muy contento por la compra
A**S
Impresionante
Nice, llegó con líneas pero una limpieza de pixeles y todo perfecto aunque luego duele la cabeza
N**7
Excelente opcion.
Excelente opcion de Smart TV y monitor. Muy recomendado.
A**S
OLED is superior
I have a 55" OLED from LG and that inspired me to get an OLED monitor for my computer. For the foreseeable future it will be OLED only for me. I have this paired with a RTX 5080, displays games beautifully. The high refresh rate is amazing, I was looking for something that was at least 120hz with VRR. This fit the bill perfectly. There is VERY light compatibility support when it comes to video display through websites/apps. Unless you find a workaround (they are out there) you will have black bars sometimes around the image, even if the image received is 21:9, it may show up smaller in the center. For Mac there are apps to expand the image to fill the screen (after using the fullscreen function and it doesn't fill the screen) but for Windows I genuinely haven't looked for a solution. The HDR functions well when using DisplayPort or USB-C, there can be on/off flickering when using HDMI input. This seems to be throughout LG products. Can't determine what would be at fault, could be the monitor, cable, or source. But my 55" LG OLED had the screen flashing on and off each time you transitioned into a new scene in game while using Xbox Series X with HDR on. Whatever the issue was, it was very similar to this weird behavior coming from the HDMI to HDMI situation I just experienced with the Mac mini and this display. I had issues with the HDR flickering on/off when using a Mac Mini, HDMI to HDMI and it did NOT like that. USB C from the Mac mini into the USB C port on the display works phenomenally. All in all this monitor is great, OLED is expensive, but from my personal experience it has been worth it.
Trustpilot
1 month ago
1 week ago