UltraGear OLED 34GX90SA: LG releases new curved OLED gaming monitor in the US running webOS
LG has begun selling another OLED gaming monitor, which has joined the UltraGear OLED 32GX870A in the US. To recap, the company unveiled three new OLED gaming monitors in December 2024 that it exhibited at CES 2025 in Las Vegas a month later. However, it then introduced the UltraGear OLED 34GX90SA as a fourth new option in Japan, which it released a month later for JPY 199,800 (~$1,376).
Now, the UltraGear OLED 34GX90SA has reached the US for $1,399.99 either on Amazon or from LG directly. As we have discussed previously, LG has created the UltraGear OLED 34GX90SA by using the panel from last year's UltraGear OLED 34GS95QE. As a result, the former outputs at 3,440 x 1,440 pixels across a 34-inch and 800R curvature with a 240 Hz refresh rate and 0.03 ms GtG response times.
Additionally, the panel boasts 98.5% DCI-P3 colour space coverage, 275 nits peak SDR brightness and 1,300 nits peak HDR brightness (APL 1.5%). To offset the similarities, LG has pre-installed its webOS interface that adds various streaming services. Also, the UltraGear OLED 34GX90SA complements the ports that the UltraGear OLED 34GS95QE offers with Gigabit Ethernet and USB Type-C at the expense of the latter's USB Type-B port. As the image below shows, the UltraGear OLED 34GX90SA contains the following I/O:
- 1x 3.5 mm jack
- 1x DisplayPort 1.4
- 1x Gigabit Ethernet
- 2x HDMI 2.1 (1x eARC)
- 2x USB 3.0 Type-A
- 1x USB Type-C (65 W PD)
