The LG UltraGear Gaming Monitor features an impressive screen diagonal of 114.3 cm (45 inches) and a high-resolution display of 5120 x 2160 pixels. Equipped with cutting-edge OLED technology, this monitor delivers vibrant colors and deep blacks, making it ideal for gaming and multimedia applications. With a response time of just 0.03 ms and a refresh rate of 165 Hz, it ensures smooth and responsive images that significantly enhance the gaming experience. The native aspect ratio of 21:9 allows for an expanded field of view, while the wide viewing angles of 178° both horizontally and vertically provide consistent image quality from various perspectives. The monitor also comes with built-in speakers and supports both AMD FreeSync and nVidia G-Sync, allowing for seamless synchronization between the graphics card and the monitor.
Monitor type | Curved monitor, Gaming Monitor |
Display resolution | 5K |
Display technology | OLED |
Refresh rate | 165 Hz |
Monitor equipment | HDR functionality, Integrated loudspeakers, Integrated USB hub, RGB lighting, Slot for Kensington lock |
Video connections | DisplayPort (1x), HDMI (2x) |
USB ports | USB-A, USB-C |
Documents | Technical data sheet.pdf |
Item number | 57311881 |
Manufacturer | LG |
Category | Monitor |
Manufacturer no. | 45GX950A-B.AEU |
Release date | 1.4.2025 |
Sales rank in Category Monitor | 138 of 3507 |
External links | |
May include power adapter | Yes |
Colour | Black |
Exact colour description | Black |
Monitor type | Curved monitor, Gaming Monitor |
Display size (inches) | 44.50" |
Screen size (cm) | 113 cm |
Image resolution | 5120 x 2160 pixels |
Display resolution | 5K |
Pixel density | 125 ppi |
Pixel pitch | 0.20 mm |
Display technology | OLED |
Refresh rate | 165 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, RGB lighting, Slot for Kensington lock |
Connectivity | HDMI, USB |
Touch | Without touch function |
Sync-Technology | AMD Freesync Premium Pro, NVIDIA G-Sync |
HDR Certification | Vesa DisplayHDR 400 |
Adjustability | Height-adjustable, Rotatable, Tiltable |
VESA wall mount | 100 x 100 mm |
Video connections | DisplayPort (1x), HDMI (2x) |
HDMI version | 2.1 |
DisplayPort version | 2.1 |
USB ports | USB-A, USB-C |
Exact USB ports | USB-A 3.0 (2x), USB-C 3.0 (1x) |
Audio Connections | Jack 3.5mm (1x) |
USB Type C Power supply | 90 W |
Power consumption | 66 W |
Power consumption (standby) | 0.50 W |
Power consumption (Off) | 0.30 W |
Energy efficiency class | F |
Country of origin | China, Japan |
Manufacturer commitment | RE100, SBTi |
CO₂ emissions | 1262.94 kg |
Climate contribution | CHF 30.04 |
Scope of delivery | DisplayPort, HDMI, USB Type-C |
Width | 991.60 mm |
Length | 342 mm |
Height | 665.60 mm |
Weight | 14 kg |
Length | 113 cm |
Width | 56 cm |
Height | 30 cm |
Weight | 20 kg |
How often does a product of this brand in the «Monitor» category have a defect within the first 24 months?
Source: Digitec GalaxusHow 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?
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Source: Digitec Galaxus
Thanks to the gigantic 45-inch diagonal, gamers can immerse themselves in the game with the LG UltraGear 45GX950A-B, whereby the extreme 800R curvature makes car racing in particular a real pleasure. In addition to the remarkable maximum brightness for OLED, the high picture sharpness is also worthy of praise...
