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LG 45GX90SA-B

3440 x 1440 pixels, 45"
Price in EUR including VAT
Delivered Thu, 9.4.
Only 1 piece in stock
free shipping

Product details

The LG 45GX90SA-B monitor is a state-of-the-art curved monitor that offers exceptional image quality with its impressive UltraWide OLED resolution of 3440 x 1440 pixels. It is ideal for various applications, whether gaming, creative projects, or general work. The vibrant colors and a high contrast ratio of 1,500,000:1 ensure that every detail is displayed clearly and vividly. With a brightness of 275 cd/m² and a maximum viewing angle of 178° in both directions, this monitor provides excellent visibility from different positions. The integrated wireless features, including Bluetooth 5.0 and Wi-Fi, offer an easy way to establish wireless connections and stream content directly. Additionally, the monitor is ergonomically designed and includes features such as tilt, height adjustment, and swivel to cater to the individual needs of users.

  • UltraWide OLED resolution of 3440 x 1440 for impressive image quality
  • Excellent contrast ratio of 1,500,000:1 for vibrant colors
  • Integrated Bluetooth and Wi-Fi features for wireless streaming
  • Ergonomic design with tilt, height, and swivel functions
  • Adaptive synchronization with AMD FreeSync Premium for a smooth gaming experience.

Key specifications

Monitor type
Curved monitorGaming Monitor
Display technology
OLED
Refresh rate
240 Hz
Monitor equipment
Integrated loudspeakersIntegrated USB hub
Video connections
DisplayPort (1x)HDMI (2x)
USB ports
USB-AUSB-C
Documents
Technical data sheet.pdf

General information

Item number
57559779
Manufacturer
LG
Category
Monitor
Manufacturer no.
45GX90SA-B.AEU
Release date
10.4.2025

Colour

Colour
Black
Exact colour description
Black

Display properties

Monitor type
Curved monitorGaming Monitor
Display size (inches)
45"
Screen size (cm)
114.30 cm
Image resolution
3440 x 1440 pixels
Pixel density
83 ppi
Pixel pitch
0.30 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: 98.5%
Viewing angle (H)
178°
Viewing angle (V)
178°
Screen curvature
800R

Features + Functions

Monitor equipment
Integrated loudspeakersIntegrated USB hub
Connectivity
3.5 mm jackBluetoothEthernetHDMIUSB
Touch
Without touch function
Sync-Technology
Adaptive SyncAMD Freesync Premium

Mounting + Ergonomics

Adjustability
Height-adjustablePivot functionPivotingTiltable
VESA wall mount
100 x 100 mm

Connections

Video connections
DisplayPort (1x)HDMI (2x)
HDMI version
2.1
DisplayPort version
1.4
USB ports
USB-AUSB-C
Audio Connections
Headphone output (1x)
Network connections
RJ45 (1x)

Power supply

USB Type C Power supply
65 W
Power consumption
46 W
Power consumption (standby)
0.50 W
Power consumption (Off)
0.50 W

Energy declaration

Energy efficiency class
FG

Origin

Country of origin
ChinaJapan

Sustainability

Manufacturer commitment
RE100SBTi

Voluntary climate contribution

CO₂ emissions
1208 kg
Climate contribution
EUR 30,05

Scope of delivery

Scope of delivery
DisplayPort cableHDMI cableRemote controlUSB-C cable

Product dimensions

Width
992.70 mm
Length
338.60 mm
Height
661.70 mm
Weight
13.50 kg

Legal Notice

Product Safety

Package dimensions

Length
113.50 cm
Width
54.50 cm
Height
30 cm
Weight
19.13 kg

14-day cancellation right
30-day right of return
24 Months statutory warranty
1 additional offer
Legal concerns

Compare products

Goes with

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
  • 18.Targus
    1,6 %
  • 19.ASUS
    1,7 %
  • 19.LG
    1,7 %
  • 21.Viewsonic
    1,9 %
  • 22.LC-Power
    2 %

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
  • 6.Dell
    3 days
  • 6.iiyama
    3 days
  • 6.LG
    3 days
  • 6.Xiaomi
    3 days
  • 10.ASUS
    4 days

Return rate

How often is a product of this brand in the «Monitor» category returned?

Source: Galaxus
  • 18.LC-Power
    4 %
  • 19.Apple
    4,2 %
  • 19.LG
    4,2 %
  • 21.ASUS
    4,4 %
  • 22.AsRock
    4,5 %
Source: Galaxus