LG UltraGear 45GX900A-B
3440 x 1440 pixels, 45"More than 10 pieces in stock at supplier
Product details
The 45-inch WQHD (3440x1440) display offers a 34% wider view than standard 16:9 screens, delivering sharp and clear visuals across the expansive display. This WQHD OLED represents boldly darker shadows, brighter lights, and vibrant colors for gameplay in any environment. xperience stunning visuals with LG WOLED. Built on LG's OLED leadership and featuring Micro Lens Array+ (MLA+) technology, it delivers up to 37.5% brighter SDR, optimizing light efficiency and minimizing loss. It represents a standard luminosity of 275 nits (APL 100%) and a peak brightness of 1300 nits (APL 1.5%), ensuring vivid, true-to-life colors for immersive, precise gaming even in bright environments. Immerse in the 800R curve for a consistent FOV (Field of View) on a desk designed to match natural sight, placing you at the core of its curvature. With a consistent 90-degree viewing angle across the entire screen, it delivers vivid, distortion-free graphics as you explore the gaming universe.
Featuring an anti-glare finish, LG WOLED’s advanced eye comfort technologies minimize frustrating reflections and keep your eyes comfortable, delivering crystal-clear gaming performance with consistent clarity. With UL verifications in key areas—limiting harmful blue light exposure and preventing distractions from flickering lights—these technologies promote visual comfort and contribute to a smoother gaming experience, whether you’re gaming in bright environments or LED-lit rooms. Connect your laptop to the monitor with a USB-C cable for up to 65W power delivery, eliminating the need for a separate adapter. Enjoy WQHD resolution and a 240Hz refresh rate via DP 1.4 or HDMI 2.1, ensuring your gaming remains uninterrupted.
Monitor type | Curved monitor, Gaming monitor |
Display resolution | UWQHD |
Display technology | OLED |
Refresh rate | 240 Hz |
Monitor equipment | HDR functionality, Integrated loudspeakers, Integrated USB hub |
Video connections | DisplayPort (1x), HDMI (2x) |
USB ports | USB-A, USB-C |
Documents | Technical data sheet.pdf |
Item number | 59040770 |
Manufacturer | LG |
Category | Monitor |
Manufacturer No. | 45GX900A-B |
Release date | 2.6.2025 |
Colour | Black |
Exact colour description | Black |
Monitor type | Curved monitor, Gaming monitor |
Display size (inches) | 45" |
Screen size (cm) | 113 cm |
Image resolution | 3440 x 1440 pixels |
Display resolution | UWQHD |
Pixel density | 84 ppi |
Pixel pitch | 0.30 mm |
Display | OLED |
Display technology | OLED |
Panel technology | NANO IPS |
Refresh rate | 240 Hz |
Aspect ratio | 21:9 |
Screen surface | Anti-glare |
Contrast ratio | 1500000:1 |
Response time (grey-to-grey) | 0.03 ms |
Brightness | 275 cd/m² |
Colour depth | 10 bits |
Colour space coverage | DCI-P3: 98.5% |
Viewing angle (H) | 178° |
Viewing angle (V) | 178° |
Screen curvature | 800R |
Monitor equipment | HDR functionality, Integrated loudspeakers, Integrated USB hub |
Connectivity | HDMI, USB |
Touch | Without touch function |
Sync-Technology | Adaptive Sync, AMD Freesync Premium Pro |
Dynamic range | HDR10 |
Adjustability | Height-adjustable, Pivoting, Tiltable |
VESA wall mount | 100 x 100 mm |
Video connections | DisplayPort (1x), HDMI (2x) |
HDMI version | 2.1 |
DisplayPort version | 1.4 |
USB ports | USB-A, USB-C |
Audio Connections | Headphone output (1x) |
USB Type C Power supply | 65 W |
Power consumption (standby) | 0.50 W |
Power consumption (Off) | 0.30 W |
Energy efficiency class | F |
Country of origin | China, Japan, South Korea |
CO₂ emissions | 335,68 kg |
Climate contribution | EUR 8,35 |
Scope of delivery | DisplayPort cable, HDMI cable, Power cord, USB-C cable |
Width | 992.70 mm |
Length | 338.60 mm |
Height | 661.70 mm |
Weight | 13.50 kg |
Product Safety |
Length | 112 cm |
Width | 54.70 cm |
Height | 30 cm |
Weight | 19.04 kg |
30-day right of return
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Monitor» category have a defect within the first 24 months?
Source: Galaxus- 17.Xiaomi1,4 %
- 19.Samsung1,5 %
- 20.LG1,6 %
- 21.Viewsonic1,7 %
- 22.ASUS1,8 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- 15.AOC5 days
- 15.Dell5 days
- 15.LG5 days
- 15.Minix5 days
- 15.Philips5 days
Return rate
How often is a product of this brand in the «Monitor» category returned?
Source: Galaxus- 16.AsRock3,8 %
- 17.ēlo4 %
- 18.LG4,2 %
- 19.Xiaomi4,4 %
- 20.ASUS4,5 %