With the Predator X38P, Acer offers a huge high-end gaming monitor for enthusiasts. Its 37.5-inch curved display in 21:9 format with UWQHD+ resolution offers a refresh rate of 175 hertz and adaptive synchronization via G-SYNC, as well as DisplayHDR 400 and DisplayPort in version 1.4. The Acer Predator X38P features a screen diagonal of 37.5 inches (95.25 cm) in 21:9 format with a curvature radius of 2300 R. Its UWQHD+ resolution of 3840 x 1600 pixels can be displayed in overdrive mode with a 1 ms response time and a maximum refresh rate of 175 hertz. This ensures an edge-sharp and smooth display of fast movements.

The Acer Predator X38P displays 1.073 billion colors and covers 98 percent of the DCI-P3 color space relevant for video editing. The maximum brightness of the IPS panel is 450 cd/m². NVIDIA G-SYNC ensures that the refresh rate of the monitor is variably adjusted to the frame rates of a compatible GeForce graphics card, avoiding unsightly tearing. Furthermore, the screen supports the display of HDR content according to DisplayHDR 400.

With Predator GameView, the X38P offers numerous practical features such as Dark Boost to lighten shadows, the fading in of a crosshair via OSD, and various modes to adapt to different game genres and task areas. Flickerless technology eliminates annoying flickering, and BlueLightShield technology filters out blue tones to prevent eye strain.

The Acer Predator X38P's casing is black and has a silver stand. The display tilts, swivels, and is height adjustable. VESA holes spaced 100 x 100 mm allow for mounting on monitor mounts and are occupied by the stand. The user can choose from nine preset modes or synchronize the lighting with music or games. As video signal inputs, the Acer Predator X38P provides HDMI 2.0 and DisplayPort 1.4. The integrated USB 3.0 hub offers four type A ports for peripherals.