Acer has added three new gaming monitors to its Predator lineup, all of which have OLED displays and speedy refresh rates. The models — Predator X27U F3, Predator X34 X5 and Predator X32 X3 — work with NVIDIA’s G-SYNC and AMD’s FreeSync Premium Pro technologies to prevent tearing, stuttering, ghosting and input lags while you’re gaming. They also feature true 10-bit color depth enhanced by a 99 percent coverage of the DCI-P3 color space, which means more color depths, higher contrasts and deeper blacks. The models come with stands with adjustable height that can tilt and swivel, and they’re all equipped with two 5-watt speakers.

The Predator X27U F3 is a 27-inch monitor with a 2,560 x 1,440 pixel resolution and a 480 Hz refresh rate. It’s outfitted with a USB-C and two HDMI 2.1 ports, and its stand has a tripod mount socket that can support streaming accessories like lights and cameras. The model will be available in the third quarter with prices starting at $1,200.

Meanwhile, the Predator X32 X3 monitor is a 4K UHD OLED display with a refresh rate of 240 Hz, though you can get that up to 480 Hz if you don’t mind gaming in Full HD resolution only. The 31.5-inch monitor also comes with one Type-C and two HDMI 2.1 ports, and it will be available in the fourth quarter of the year for $1,200 and above.

Finally, the Predator X34 X5 has a 34-inch curved OLED screen with a 1800R curvature and a resolution of 3,440 x 1,440 pixels. It also has a 240 Hz refresh and a 0.03 ms response rate like the Predator X32 X3 model, though it doesn’t seem like you can get a speedier refresh rate in exchange for lower resolution. The monitor has two HDMI 2.1 ports, a DisplayPort and USB Type-C port, and it will be available in the fourth quarter for at least $1,100.