The LG 34GX900A-B is a state-of-the-art monitor with an impressive screen diagonal of 34 inches and a Wide Quad HD resolution of 3440 x 1440 pixels. Equipped with advanced OLED technology, this monitor offers vibrant colors and deep blacks, making it ideal for creative work, gaming, and multimedia applications. With a response time of just 0.03 ms, it ensures smooth movements and minimizes ghosting, while the native aspect ratio of 21:9 provides an immersive viewing experience. With a viewing angle of 178° both horizontally and vertically, multiple people can view the screen simultaneously without compromising image quality. The monitor features built-in speakers, a USB hub, and is equipped with a VESA mount and height adjustment, making it versatile for various uses.
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, KVM Function, 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 | 59040772 |
Manufacturer | LG |
Category | Monitor |
Manufacturer no. | 34GX900A-B |
Release date | 2.6.2025 |
Sales rank in Category Monitor | 133 of 2219 |
External links |
Colour | Black |
Exact colour description | Black |
Monitor type | Curved monitor, Gaming Monitor |
Display size (inches) | 34" |
Screen size (cm) | 86.20 cm |
Image resolution | 3440 x 1440 pixels |
Display resolution | UWQHD |
Pixel density | 110 ppi |
Pixel pitch | 0.23 mm |
Display | OLED |
Display technology | OLED |
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: 94% |
Viewing angle (H) | 178° |
Viewing angle (V) | 178° |
Screen curvature | 800R |
Monitor equipment | HDR functionality, Integrated loudspeakers, Integrated USB hub, KVM Function, RGB lighting, Slot for Kensington lock |
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 | 1.4 |
USB ports | USB-A, USB-C |
Exact USB ports | USB-A 3.0 (2x), USB-B 3.0 (1x), USB-C 3.0 (1x) |
Audio Connections | Jack 3.5mm (1x) |
USB Type C Power supply | 65 W |
Power consumption | 43.33 W |
Power consumption (standby) | 0.30 W |
Energy efficiency class | G |
CO₂ emissions | 378,88 kg |
Climate contribution | EUR 9,42 |
Scope of delivery | DisplayPort cable, HDMI cable, Instruction manual, Power supply, Stand, USB Type-C Cable |
Width | 784.10 mm |
Length | 291.80 mm |
Height | 580.40 mm |
Weight | 10.40 kg |
Product Safety |
Length | 91 cm |
Width | 55 cm |
Height | 30 cm |
Weight | 6 kg |
How often does a product of this brand in the «Monitor» category have a defect within the first 24 months?
Source: 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?
Source: GalaxusHow often is a product of this brand in the «Monitor» category returned?
Source: GalaxusThe LG UltraGear OLED 39GS95QE-B satisfies even the most demanding gamers with its gaming capabilities. The only compromises have to be made in terms of features, as it lacks a USB-C port and a KVM switch.
