Description
The LG 45GX90SA-B monitor is a PC display measuring 114.3 cm (45 inches) with an OLED panel and a resolution of 3440 x 1440 pixels, in Wide Quad HD format and a native 21:9 aspect ratio. Its 800R curvature radius wraps around the field of view, and the 0.03 ms response time together with the 240 Hz refresh rate keeps movement smooth in fast scenes. DisplayHDR 400 True Black technology with Dynamic Tone Mapping and the typical contrast ratio of 1500000:1 deliver deep blacks and a wide dynamic range. It covers 98.5% of the DCI-P3 colour gamut and reproduces 1.07 billion colours, with viewing angles of 178° both horizontally and vertically and a pixel pitch of 0.303 x 0.303 mm. All of this in black.
Specifications
Display
- Display diagonal: 114.3 cm (45")
- Display resolution: 3440 x 1440 pixels
- HD type: Wide Quad HD
- Native aspect ratio: 21:9
- Display technology: OLED
- Panel type: OLED
- Touchscreen: No
- Display brightness (typical): 275 cd/m²
- Anti-glare screen: Yes
- Screen shape: Curved
- Screen curvature rating: 800R
- Contrast ratio (typical): 1500000:1
- Maximum refresh rate: 240 Hz
- Viewing angle, horizontal: 178°
- Viewing angle, vertical: 178°
- Display number of colours: 1.07 billion colours
- Response time (fast): 0.03 ms
- Pixel pitch: 0.303 x 0.303 mm
- High Dynamic Range (HDR) supported: Yes
- High Dynamic Range (HDR) technology: DisplayHDR 400 True Black, Dynamic Tone Mapping
- DCI-P3 coverage: 98.5%
Performance
- NVIDIA G-SYNC: Yes
- NVIDIA G-SYNC type: G-SYNC Compatible
- AMD FreeSync: Yes
- AMD FreeSync type: FreeSync Premium
- VESA Adaptive Sync support: Yes
- Flicker-free technology: Yes
- Low Blue Light technology: Yes
- Game mode: Yes
- Operating system installed: webOS
Multimedia
- Number of speakers: 2
- RMS rated power: 7 W
- Built-in speaker(s): Yes
- Built-in camera: No
Design
- Market positioning: Gaming
- Product colour: Black
- Illuminated stand: Yes
Ports & interfaces
- Built-in USB hub: No
- USB Type-A downstream ports quantity: 2
- USB Type-C downstream ports quantity: 1
- USB Power Delivery (USB PD): Yes
- USB Power Delivery up to: 65 W
- HDMI: Yes
- HDMI ports quantity: 2
- HDMI version: 2.1
- DisplayPorts quantity: 1
- DisplayPort out version: 1.4
- Headphone out: Yes
Network
- Bluetooth: Yes
- Ethernet LAN: Yes
Ergonomics
- VESA mounting: Yes
- Panel mounting interface: 100 x 100 mm
- Height adjustment: Yes
- Pivot: Yes
- Swivelling: Yes
- Tilt adjustment: Yes
Power
- Energy efficiency class (SDR): F
- Energy efficiency class (HDR): G
- Energy consumption (SDR) per 1000 hours: 46 kWh
- Energy consumption (HDR) per 1000 hours: 53 kWh
- Power consumption (off): 0.5 W
- AC input voltage: 220 - 240 V
- Energy efficiency scale: A to G
Weight & dimensions
- Width (with stand): 992.7 mm
- Depth (with stand): 338.6 mm
- Height (with stand): 661.7 mm
- Weight (with stand): 13.5 kg
- Width (without stand): 992.7 mm
- Depth (without stand): 218 mm
- Height (without stand): 457 mm
- Weight (without stand): 8.9 kg
Other features
- Brand specific technologies: Black Stabiliser
- Picture processing technology: LG AI Picture
- FPS counter: Yes
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