Asus Unveils Blazing-Fast 4K OLED Monitors Pushing Refresh Rates to 480Hz

Asus launches new ROG Swift OLED gaming monitors with 4K, 480 Hz support, and USB-C power

Asus has introduced two new high-end gaming monitors under its ROG Swift OLED lineup, aiming squarely at gamers who want sharp 4K visuals, ultra-fast response times, and premium OLED performance. The new models, the ROG Swift OLED PG27UCWM and ROG Swift OLED PG32UCWM, are now available to order in Germany, with pricing starting at €1,149 for the 27-inch version and €1,259 for the larger 32-inch model. Availability in other regions, including the United States, has not yet been confirmed.

Both monitors feature 4K OLED panels with a resolution of 3,840 x 2,160 pixels, delivering the kind of deep blacks, strong contrast, and vivid colors that OLED displays are known for. Asus is also pushing brightness performance, with both screens capable of reaching up to 1,000 nits of peak brightness. That makes them suitable not only for fast-paced gaming but also for HDR content, video playback, and creative work where color and contrast matter.

The biggest highlight is speed. The ROG Swift OLED PG27UCWM and PG32UCWM offer an incredibly fast 0.03 ms gray-to-gray response time, helping reduce motion blur and ghosting during competitive gameplay. They also support refresh rates of up to 480 Hz, although there is an important detail: the maximum 480 Hz refresh rate is available only when the resolution is lowered to Full HD. At native 4K resolution, both monitors top out at 240 Hz.

For most gamers, that balance makes sense. A 240 Hz refresh rate at 4K is already extremely demanding and requires a very powerful graphics card to take full advantage of it. The 480 Hz mode is likely to appeal most to esports players who prioritize speed and input responsiveness over visual detail. Competitive titles are often played at lower settings anyway, making the Full HD 480 Hz option useful for players chasing every possible millisecond of advantage.

To keep gameplay smooth, both monitors support FreeSync Premium Pro and are compatible with G-Sync. These technologies help reduce screen tearing and stuttering by synchronizing the display refresh rate with the graphics card output. Combined with the near-instant OLED response time, the result should be fluid and highly responsive gameplay across a wide range of titles.

The two models mainly differ in screen size. The ROG Swift OLED PG27UCWM comes with a 27-inch panel, making it a strong choice for gamers who prefer a compact desktop setup and higher pixel density. The ROG Swift OLED PG32UCWM offers a larger 32-inch display, better suited for players who want a more immersive experience or need extra screen space for multitasking, content creation, and productivity.

Asus has also added practical features beyond gaming performance. Both monitors include a Neo proximity sensor, which can help detect user presence and may assist with OLED care features designed to reduce the risk of burn-in. The displays also include AI-assisted functions, though Asus positions these as convenience and optimization tools rather than core performance features.

Connectivity is another strong point. The monitors come with HDMI 2.1 and DisplayPort 2.1 inputs, giving users modern options for high-bandwidth gaming setups. A USB-C port is also included, supporting up to 90 W Power Delivery. That makes it possible to connect and charge compatible laptops, handheld PCs, or mini-PCs through a single cable. However, powerful desktop gaming systems will still need their own dedicated power supply.

With 4K OLED image quality, up to 240 Hz at native resolution, a 480 Hz Full HD mode, adaptive sync support, and modern connectivity, the ROG Swift OLED PG27UCWM and PG32UCWM are clearly built for enthusiasts. They are not budget monitors, but they target users who want one display that can handle competitive gaming, cinematic visuals, and high-end PC setups without compromise.

For gamers choosing between the two, the decision will likely come down to desk space and preferred screen size. The 27-inch PG27UCWM offers a sharper-looking image due to its smaller panel size, while the 32-inch PG32UCWM provides a more expansive view that can feel more immersive in single-player games and productivity workflows.

Asus is positioning these new ROG Swift OLED monitors as premium displays for players who want the best of both worlds: the clarity of 4K and the speed required for competitive gaming. With their combination of OLED contrast, high refresh rates, rapid response time, and flexible connectivity, they are likely to attract serious PC gamers looking to upgrade their setup in 2026.