LG 27GX790B-B – 27” UltraGear OLED Gaming Monitor QHD (3440×1440) | Dual Mode 540Hz / 720Hz | 0.02ms | True Black 500 | G-Sync Compatible | FreeSync Premium Pro | DP 2.1 | USB-C (195174137055)
LG has launched 27GX790B-B – 27” UltraGear OLED Gaming Monitor that supports Dual Mode ( QHD 540Hz or HD 720Hz ). Amazon US has listed this model now online. There is no official pre-order / release date or pricing info available.
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Key Highlights
• 4th-Gen OLED with LG’s brightest panel yet—330 nits typical, deeper blacks, sharper contrast
• Ultra-fast refresh rates: QHD 540Hz or HD 720Hz with Dual Mode hotkey toggle
• 0.02ms (GtG) response time for near-instant pixel transitions and virtually no ghosting
• True Black 500 + 1.5M:1 contrast for exceptional depth, clarity, and color accuracy
• 98.5% DCI-P3 (typ.) with ΔE ≤ 2 for creator-grade precision
• G-Sync Compatible + FreeSync Premium Pro for smooth, tear-free gameplay
• DisplayPort 2.1, USB-C, and dual HDMI 2.1 for next-gen PC and console setups
• UL-Verified Comfort: Anti-glare, flicker-free, low blue light, reduced circadian impact
• Matte screen finish helps reduce reflections during intense gaming sessions.