LG 32GX870B inches closer to launch: 32-inch 4K RGB Tandem OLED, 480Hz mode, and AI Upscaling

The LG UltraGear 32GX870B-B could be released globally soon. After preorders went live in Japan last month, LG has now listed the monitor for preorder in the UK. Priced at £1,099.99 on Amazon, it's scheduled to ship on June 26, 2026.

The 32GX870B-B was announced at CES 2026 as part of LG's 2026 UltraGear AI monitors. LG markets it as the "world’s first AI Upscaling 32-inch 4K OLED 240Hz gaming monitor," although its biggest draw is the underlying 4th Gen Primary RGB Tandem OLED panel. This new panel brings distinct upgrades in color, brightness, and text clarity compared to previous 3rd Gen WOLED monitors. That said, the 32GX870B-B is the first 32-inch 4K monitor with the new Tandem WOLED panel, as previous models were based on 27-inch 1440p panels.

As we previously reported, the 32GX870B is a 32-inch 4K gaming monitor with a 240Hz refresh rate and a faster 480Hz mode in 1080p. Similar to other Tandem WOLED monitors, it has a peak brightness of 1,500 nits in HDR and 335 nits in SDR, a 99.5% DCI-P3 coverage, and DisplayHDR True Black 500 certification. However, this model also adds AI-powered features, including the ability to upscale lower-resolution content to near-4K quality.

For the ports, it has a DisplayPort 2.1 (UHBR20), HDMI 2.1, and USB-C with 90W Power Delivery. Similar 32-inch 4K monitors using the 4th Gen Primary RGB Tandem OLED panel include the recently announced Asus ROG Swift OLED PG32UCWM.

The LG UltraGear 32GX870B-B is now available to preorder in the UK and Japan, but there is still no word about US availability.