Display
- Screen size
- 34 in
- Resolution
- 3440 × 1440
- Panel type
- OLED
- Aspect ratio
- 21:9
- Refresh rate
- 240 Hz
- Response time
- 0.03 ms
- Contrast ratio
- 1500000:1
- HDR
- Yes
- Adaptive sync
- Yes
- Curved
- Yes
LG monitor
UltraGear 34GX900A-B
Monitor specifications and connectivity information for the LGUltraGear 34GX900A-B.
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Video & connectivity
- HDMI inputs
- 2
- HDMI version
- 2.1
- DisplayPort inputs
- 1
- DisplayPort version
- 1.4
- USB-C input
- Yes
- USB-C DisplayPort Alt Mode
- Yes
Features
Stand & mounting
- VESA mount
- Yes
- Height adjustment
- Yes
- Tilt
- Yes
Specifications are based on manufacturer documentation reviewed for this model.