SAVE $400: As of Oct. 27, the 27-inch LG UltraGear OLED QHD Gaming Monitor (27GS93QE) is on sale for $499.99 at Amazon. That's down from its standard $899.99 list price — a 44% discount and its best price ever.

$499.99 at Amazon

$899.99 Save $400

If you've been waiting for a deal on high-end OLED, the 27-inch LG UltraGear Gaming Monitor (27GS93QE) is on sale for $499.99 at Amazon. That is a $400 discount, or 44% off its usual $899.99 tag, matching the lowest price we have ever tracked for the screen .

Speed is the main draw here, and LG built this panel to keep action silky smooth. The QHD 1440p resolution delivers crisp visuals, backed by an ultra-fast 240Hz refresh rate and a near-instant 0.03ms response time, virtually eliminating ghosting and motion blur during frantic shootouts.…