For the first time, LG has discounted the 27-inch LG UltraGear 27GS93QE-B 240Hz OLED gaming monitor below $500—specifically $494.99—when you apply coupon code: "SBHEDMNRQ3X924." Typically priced at $900, it currently sells for $550 on third-party platforms like Amazon and Best Buy. This ranks among the top 27-inch gaming monitors available. In fact, we named its successor, the GS95QE, the best 27-inch 1440p OLED gaming monitor of 2025.

LG UltraGear 27-inch QHD 240Hz OLED Gaming Monitor for $495

27-inch LG UltraGear 27GS93QE-B 240Hz G-Sync OLED Gaming Monitor

Originally $899.99, save 45%—now $494.99 at LGUse code 'SBHEDMNRQ3X924'

The LG UltraGear GS93QE is a second-generation 27-inch 2560x1440 (1440p) OLED monitor with an exceptionally fast 240Hz refresh rate. This represents a significant improvement over first-generation models, which maxed out at 120Hz or 144Hz. The 1440p resolution remains crisp on a 27-inch screen while being less demanding on your PC; even mid-range GPUs like the RTX 4070/5070 or RTX 5060 Ti can achieve 240+ frames per second, especially in titles such as Fortnite, League of Legends, Apex Legends, or Warzone.

The OLED panel delivers a near-instantaneous 0.03ms response time, with black levels and contrast ratios that outperform all other display technologies. Color accuracy is equally impressive, featuring factory-calibrated DCI-P3 98.5% coverage. The GS93QE also includes G-Sync compatibility to prevent screen tearing if your graphics card can't maintain stable frame rates.

LG backs this monitor with a two-year warranty that covers burn-in protection—a major concern for potential OLED buyers. Burn-in warranties are rare in the industry, and a two-year policy is exclusive to LG's gaming monitors, not their OLED TVs.

Interested in more options? Explore our picks for the best 240Hz gaming monitors of 2025.