LG 45GX90SA-B computer monitor 114.3 cm (45") 3440 x 1440 pixels Wide Quad HD OLED Black
LG 45GX90SA-B, 114.3 cm (45"), 3440 x 1440 pixels, Wide Quad HD, OLED, 0.03 ms, Black
| Date | Price |
|---|---|
| 20 March 2026 | £1,840 |
| 23 March 2026 | £1,626 |
| 27 March 2026 | £1,626 |
| 13 April 2026 | £1,626 |
| 17 April 2026 | £1,840 |
| 19 April 2026 | £1,626 |
| 22 April 2026 | £1,840 |
| 24 April 2026 | £1,840 |
| 27 April 2026 | £1,626 |
| 29 April 2026 | £1,840 |
| 2 May 2026 | £1,840 |
| 4 May 2026 | £1,714 |
| 6 May 2026 | £1,714 |
Compare LG 45GX90SA-B computer monitor 114.3 cm (45") 3440 x 1440 pixels Wide Quad HD OLED Black prices UK
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Product Information
LG 45GX90SA-B. Display diagonal: 114.3 cm (45"), Display resolution: 3440 x 1440 pixels, HD type: Wide Quad HD, Display technology: OLED, Response time: 0.03 ms, Native aspect ratio: 21:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. Built-in speaker(s). VESA mounting, Height adjustment. Product colour: Black
Product
- Name
- LG 45GX90SA-B computer monitor 114.3 cm (45") 3440 x 1440 pixels Wide Quad HD OLED Black
- Category
- Computer Monitors
- Brand
- LG
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
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 (typical)
- 46 W
- Power consumption (standby)
- 0.5 W
- Power consumption (off)
- 0.5 W
- AC input voltage
- 220 - 240 V
- AC input frequency
- 40/60 Hz
- Energy efficiency scale
- A to G
Display
- Display diagonal
- 114.3 cm (45")
- Display resolution
- 3440 x 1440 pixels
- Native aspect ratio
- 21:9
- Display technology
- OLED
- Touchscreen
- No
- HD type
- Wide Quad HD
- Panel type
- OLED
- Response time
- 0.03 ms
- Screen shape
- Curved
- Contrast ratio (typical)
- 1500000:1
- Maximum refresh rate
- 240 Hz
- Display number of colours
- 1.07 billion colours
- LED backlight
- No
- Display brightness (typical)
- 275 cd/m²
- Response time measurement type
- GTG (Gray to Gray)
- Anti-glare screen
- Yes
- Screen curvature rating
- 800R
- Viewing angle, horizontal
- 178°
- Viewing angle, vertical
- 178°
- Response time (fast)
- 0.03 ms
- Pixel pitch
- 0.303 x 0.303 mm
- Pixel density
- 83 ppi
- High Dynamic Range (HDR) supported
- Yes
- High Dynamic Range (HDR) technology
- DisplayHDR 400 True Black, Dynamic Tone Mapping
- Colour depth
- 10 bit
- DCI-P3 coverage
- 98.5%
Ports & interfaces
- Built-in USB hub
- No
- HDMI
- Yes
- Headphone out
- Yes
- 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 ports quantity
- 2
- HDMI version
- 2.1
- DisplayPorts quantity
- 1
- DisplayPort out version
- 1.4
- HDCP
- Yes
- HDCP version
- 2.3
Ergonomics
- VESA mounting
- Yes
- Height adjustment
- Yes
- Panel mounting interface
- 100 x 100 mm
- Wall mountable
- Yes
- Cable management
- Yes
- Adjustable height (max)
- 12.3 cm
- Pivot
- Yes
- Swivelling
- Yes
- Tilt adjustment
- Yes
- Picture-in-Picture
- Yes
Other features
- Brand specific technologies
- Black Stabiliser
- Picture processing technology
- LG AI Picture
- FPS counter
- Yes
Design
- Market positioning
- Gaming
- Product colour
- Black
- Illuminated stand
- Yes
Performance
- NVIDIA G-SYNC
- Yes
- AMD FreeSync
- Yes
- NVIDIA G-SYNC type
- G-SYNC Compatible
- 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
- Built-in speaker(s)
- Yes
- Built-in camera
- No
- Number of speakers
- 2
- RMS rated power
- 7 W
Packaging content
- Stand included
- Yes
- Swivel arm
- Yes
- Cables included
- DisplayPort, HDMI, USB Type-C
- Power adapter included
- Yes
- Remote control included
- Yes
- Remote control batteries included
- Yes
- Manual
- Yes
Network
- Wi-Fi
- No
- Bluetooth
- Yes
- Ethernet LAN
- Yes
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