LG·Monitors·34GX900A-B
34GX900A-B
$699.99
About
34 Inch UltraGear™ OLED WQHD 240Hz 0.03ms G-Sync Compatible 800R Curved Gaming Monitor
Specifications
A normalized reference table for comparing monitors across brands. Some values are calculated or inferred from manufacturer data; select an info icon for context.
Overview
Availability
Available
Brand
LG
Model Name
34GX900A-B
Model Number
34GX900A-B
Price
$699.99
Display
Screen Size
34"
Resolution
34 Inch UltraGear™ OLED WQHD 240Hz 0.03ms G-Sync Compatible 800R Curved Gaming Monitor 3440 x 1440 (3440 × 1440)
Pixel Density
110 PPI
Retina Class
Non-Retina
Aspect Ratio
21:9
Panel Type
OLED
Shape
Curved
Curvature Radius
800R
HDR and Color
HDR Support
Yes
HDR Certification
HDR True Black 400
SDR Brightness
275 nits
Contrast Ratio
1500000:1 (Typ.)
Color Depth
10-bit
DCI-P3
98.5%
Motion and Gaming
Native Refresh Rate
240Hz
Max Refresh Rate
Same as native
Response Time (GtG)
0.03ms
VRR
AMD FreeSync Premium, VESA Adaptive Sync
Connectivity
HDMI
2x HDMI 2.1
DisplayPort
1x DisplayPort
USB-C / Thunderbolt
1x USB-C (65W PD)
USB-C Display Input
Yes
USB-C Power Delivery
65W
USB-A Hub
2 ports
Audio Jack
3.5mm jack
KVM
No
Features
Smart Monitor
No
Speakers
Yes
PiP / PbP
Picture-in-Picture and Picture-by-Picture
Portable
No
Foldable
No
Ergonomics and Build
Dimensions
785 × 582 × 292mm
Weight
10.39kg
VESA Mount
100 x 100
Stand Type
Tilt/Height/Swivel
Power and Source
Product Source
Specs Source
Last Fetched
Jul 18, 2026
Data Confidence
95%
16 empty or not-applicable reference rows are hidden.
Data Trust
We normalize monitor specs from official product and specs pages when available. If something looks off, send a correction with the source links attached.
Available
Data Source
LG official US catalog and product page
Last Fetched
Jul 18, 2026
Status
Available
