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🔥 Level Up Your Game with LG UltraGear’s OLED Power!
The LG 39GX90SA-W UltraGear is a 39-inch curved OLED gaming monitor featuring a 3440x1440 WQHD resolution, an ultra-fast 240Hz refresh rate, and a near-instant 0.03ms response time. Its steep 800R curve and 1300-nit peak brightness deliver immersive visuals enhanced by DisplayHDR True Black 400. Powered by LG’s webOS, it offers seamless access to popular streaming services and cloud gaming platforms without needing a PC or console. Connectivity includes HDMI 2.1, DisplayPort 1.4, and USB-C with 65W power delivery, all wrapped in a sleek, ergonomic design tailored for professional gamers and multitaskers alike.





| 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 |
| Built-In Media | Display Port Cable, HDMI Cable, Monitor, Power Cable, USB-C Cable |
| 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 541 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 |
| 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.
C**E
Not 5k2k oled
Becareful this is not 5k2k screen! Its the older model
M**E
WRONG description and images for model
This is NOT the 5k2k version of this monitor, like the images and description suggests. It is the older 1440p version. The model number is the only thing that is correct in the description and again matches the older model NOT the 5k2k version.
M**A
Not 5K
The title image and description is not what it says. This is 2K not 5K its 3440 and its totally misleading.
J**Y
Not 5K. Mistake in product description
It sais 45GX950SA-B in the product detail and on the picture it shows 5k but it's not the 5K model.
J**Z
Impressive monitor
The out of box settings are not great, google optimum settings for it. I upgraded from the asus pg32ucdm which is 4k qd oled and glossy. I was worried that this lg would not be as good, but it's really close to my asus after changing some settings. The ppi is a little less then the asus by like 15ppi, and its really not noticeable. For the minor trade offs, this lg is very immersive and I have not complaints with it. If you're upgrading from the previous lg 45 model which I also have or a lcd, this will be a huge upgrade for you. Keep in mind you need a beefy gpu, I run a 4090 and play Star citizen, bf6, cod, and racing games and can just barley max out the monitor on the highest settings.. I seen some reviews of people getting the wrong model or a used panel with hrs on it, but I ordered from amazon lg store and I got a brand new monitor. One thing to mention is when I first powered the monitor on and loaded into windows there was like vertical banding on the left and right of the screen that scared me. But with a little googling it's normal with a new panel and i just ran a pixel clean on the monitor. First run fixed it for me and the screen is perfect now. I never tried the dual mode as I dont see myself ever lowering the resolution for any of the games I play. If you're looking for one of the best gaming monitors, this one is it. The size to me is perfect along with the 800r curve. Makes you feel like you're in the game!
T**S
Insanely immersive
⭐⭐⭐⭐⭐ This monitor has completely transformed my setup. The 45-inch 5K2K display provides an incredible amount of screen space, and the OLED panel delivers stunning colors, deep blacks, and amazing contrast. Everything from gaming to productivity looks fantastic. I was coming from a 27-inch 1440p IPS monitor, and the difference is night and day. The immersive curve makes games feel much more engaging, and the ultrawide aspect ratio gives you a huge field of view in supported titles. The image quality is outstanding, motion is smooth, and text clarity has been better than I expected at this size. It took a little tweaking in some games to get settings dialed in, but once everything was configured, the experience was incredible. If you’re looking for a premium ultrawide OLED monitor that excels at both gaming and productivity, this LG 45” 5K2K display is absolutely worth it.
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
R**M
Great Panel!
Love it. The screen real estate is huge. You can have three tabs across the screen during multitasking and it stays very usable. I personally wouldn’t recommend going any wider than this panel like some Samsung screens do. Any wider and it feels awkward to look at the left and right corners of the screen. This is a nice sweet spot for multitasking while also fits media like films fit better. The fact this is an Oled panel and 5k2k is the cherry on top. Unless you’re paying for a 6k screen this seems to be the best DPI that you can get at a reasonable price. One issue I did have is the dual mode. It’s rough. The way it scales the pixel resolution across the panel when changing to the higher refresh rate modes is terrible. I wish it would just give me black bars on the corners of the screen instead of scaling the resolution. “Optimum” on YouTube has a great video explaining this issue. I don’t play competitive games so to be it’s not such a big deal but can be for others. Also, the QR code and url address on the warranty card does not appear to be official LG. Be careful! I personally would not trust those links at all and instead recommend you go into LGs official website for warranty.
Trustpilot
3 weeks ago
2 months ago