Best Buy's QD-OLED Gaming Monitor Hits Record Low

An OLED gaming monitor is finally available for under $400 for the first time in months. Best Buy is currently offering the 27-inch AOC QD-OLED gaming monitor for just $399.99, including free delivery. While this is the most affordable OLED monitor currently on the market in the US, it still packs all the premium features you'd expect from a high-end gaming display. The last time we featured an OLED monitor at this price was in January, and this newer model comes with even better specifications.

27" AOC QHD 240Hz QD-OLED Gaming Monitor for $399.99

27" AOC 1440p 240Hz QD-OLED Gaming Monitor

Originally $549.99 – Save 27% – Now $399.99 at Best Buy

The AOC Q27G41ZDF is a 27-inch display featuring a QHD resolution of 2560x1440, delivering a solid pixel density of 108 pixels per inch. This screen size and resolution combination is ideal, offering sharp visuals without requiring an extremely powerful—and expensive—graphics card.

This monitor utilizes Samsung's quantum dot OLED panel and comes with AOC’s AGLR anti-glare glass coating. QD-OLED technology is widely considered superior to traditional W-OLED, as it provides higher brightness and a broader color spectrum. Like all OLED displays, the AOC monitor offers a near-instant 0.03ms response time, near-infinite contrast ratio, and true blacks. In terms of pure image quality, no other panel technology can outperform it.

It also boasts a fast 240Hz refresh rate. When paired with a graphics card like the NVIDIA GeForce RTX 5070 or better, you can reach the 240fps cap in older titles such as Fortnite, Apex Legends, and Valorant. For more demanding recent releases like Battlefield 6 or Black Ops 7, you might need to upgrade to an RTX 5070 Ti or Radeon 9070 XT.

For connectivity, the monitor includes one DisplayPort and two HDMI ports. As is typical with most OLED monitors, it does not have built-in speakers. AOC backs this display with a 3-year warranty, which covers dead pixels for three years, offers 3-year advance replacement, and includes one year of accidental damage protection.