10 Best 240 Hz Monitor 2025 in the United States

The ASUS ROG Swift PG27UCDM is a high-end 27-inch gaming monitor that stands out with its 4K UHD resolution and an ultra-fast 240Hz refresh rate, making it ideal for gamers who want both sharp visuals and smooth motion. It uses advanced QD-OLED technology, which offers vibrant colors, deep blacks, and excellent HDR performance with true 10-bit color depth. The incredibly fast 0.03ms response time helps reduce motion blur, which is great for fast-paced games. It’s also G-SYNC compatible, which means it can synchronize with your graphics card to prevent screen tearing.

In terms of connectivity, it covers all the bases with DisplayPort 2.1a, HDMI 2.1, USB-C with power delivery, and more, ensuring you can easily connect multiple devices. Ergonomically, the monitor includes a tripod socket and VESA mount kit, though details on height or swivel adjustments are not specified, so flexible positioning might be limited. Unique features like the Neo Proximity Sensor and OLED Care Pro help protect the screen from burn-in by dimming or turning off the display when you step away, which is a smart addition for OLED panels.

While this monitor excels in image quality and speed, its 26.5-inch size may feel small compared to other 27-inch models, and the premium technology usually comes at a higher price point. It is best suited for serious gamers and creatives who want top-tier visuals and responsiveness and are willing to invest in cutting-edge display technology.

The ASUS ROG Swift 32” 4K OLED Gaming Monitor (PG32UCDM) is a high-performance option for gamers who demand exceptional visuals and speed. Its standout feature is the 240 Hz refresh rate combined with a 4K (3840 x 2160) resolution, delivering ultra-smooth gameplay and stunning detail. The QD-OLED panel provides vibrant colors and deep blacks, enhanced by a 0.03 ms response time which reduces motion blur to an impressive degree. G-SYNC compatibility further ensures a tear-free gaming experience by syncing the monitor's refresh rate with the GPU's frame rate.

The monitor includes a custom heatsink, advanced airflow design, and graphene film to manage heat efficiently, which is crucial for prolonged gaming sessions to prevent burn-in and maintain consistent performance. The inclusion of VESA DisplayHDR 400 True Black compliance and 99% DCI-P3 color gamut means this monitor also excels in HDR performance, making it a great choice for content creators and media enthusiasts. Ergonomically, the monitor's adjustability options allow users to customize the viewing angle for comfort.

Connectivity is robust, with a 90W USB-C port, making it convenient for charging devices and connecting peripherals. However, the monitor’s large dimensions (21 x 38 x 49 inches) and weight (19.4 pounds) mean it requires ample desk space and might be cumbersome to move. Its premium features come at a likely high price, which could be a consideration for budget-conscious buyers. This monitor is ideal for serious gamers and content creators looking for top-tier performance and stunning visuals.

The ASUS ROG Swift 27” OLED gaming monitor is a strong choice if you want a smooth and vibrant experience for fast-paced gaming. It has a 240Hz refresh rate, which means the screen updates very quickly, making motion look fluid and reducing blur during gameplay. The 2560x1440 (QHD) resolution strikes a good balance by providing sharper images than Full HD without the heavy demand of 4K. This monitor uses an OLED panel, which is rare in 240Hz monitors, and it offers incredibly deep blacks and vivid colors thanks to its 99% DCI-P3 color range and true 10-bit color depth. This makes games and HDR content look stunning and more lifelike. Its response time is ultra-fast at 0.03ms, helping to eliminate ghosting and improve the clarity of fast-moving objects. The monitor also supports G-SYNC compatibility, which reduces screen tearing and stuttering for smoother gameplay.

Anti-glare coating helps keep reflections down, so colors stay accurate even in brighter rooms. Connectivity options include DisplayPort and HDMI, covering most gaming setups. It also comes with useful extras like a VESA mount kit and pre-calibrated colors. One thing to keep in mind is that OLED screens can have a risk of burn-in over long-term use, but ASUS has added heat management features to minimize this.

This monitor is an excellent option for gamers who prioritize fast refresh rates and stunning image quality in a QHD resolution, benefiting from the impressive visual qualities of OLED technology.