Acer
Acer UM.TX0AA.S01 Predator X38 38" Curved Gaming Monitor
★★★★★
QHD3840 x 1600USB 3.0HDMI 2.0
Immerse Yourself in Gaming with Ultra-Wide CurvatureThe Acer Predator X38 is a 38-inch curved gaming monitor that delivers an unparalleled immersive experience. Featuring a UWQHD+ resolution, NVIDIA G-SYNC Ultimate, and a high refresh rate, it’s designed for the ultimate gaming enthusiast. Specif...
$1,799.99*
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*Price sourced from Amazon.com. Last updated:Jul 13, 2026.Price and availability are subject to change.
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Overview
Immerse Yourself in Gaming with Ultra-Wide Curvature
The Acer Predator X38 is a 38-inch curved gaming monitor that delivers an unparalleled immersive experience. Featuring a UWQHD+ resolution, NVIDIA G-SYNC Ultimate, and a high refresh rate, it’s designed for the ultimate gaming enthusiast.
Specifications
- Screen Size: 38 inches
- Resolution: 3840 x 1600 (UWQHD+)
- Curvature: 2300R
- Panel Type: IPS
- Refresh Rate: Up to 175Hz
- Response Time: Up to 0.3ms
- Technology: NVIDIA G-SYNC Ultimate, NVIDIA Reflex Latency
- Color Gamut: DCI-P3 98%
- Connectivity: DisplayPort, 2 x HDMI 2.0
Key Features
37.5" UltraWide QHD+ (3840 x 1600) Widescreen Agile-Splendor IPS Zero-Frame Gaming Monitor | 2300R Curved | 21:9 Aspect Ratio
NVIDIA G-SYNC Ultimate | NVIDIA G-SYNC eSports Mode | NVIDIA Reflex Latency Analyzer
Refresh Rate: Up to 175Hz | Response Time: Up to 0.3ms (G to G) | VESA Certified DisplayHDR 600 | Pixel Pitch: 0.229mm | Color Gamut: DCI-P3 98% | Color Accuracy: Delta E<2
Ergonomic Tilt: -5° to 35° | Height Adjustment Range: 5" | Swivel: +/- 30°
2 speakers, 7 watts per speaker | Ports: 1 x Display Port 1.4, 2 x HDMI 2.0, 1 x Audio & 4 x USB 3.0 Ports (Display Port, HDMI & USB Cable Included)
Specifications
Brand
Acer
Model
UM.TX0AA.S01 Predator X38
Screen Size
37.5"
Resolution
UltraWide QHD+ (3840 x 1600)
Panel Type
Agile-Splendor IPS
Curvature
2300R
Aspect Ratio
21:9
Refresh Rate
Up to 175Hz
Response Time
Up to 0.3ms (G to G)
HDR Certification
VESA Certified DisplayHDR 600
Color Gamut
DCI-P3 98%
G-SYNC Technology
NVIDIA G-SYNC Ultimate
Speakers
2 x 7 watts
Ports
1x Display Port 1.4, 2x HDMI 2.0, 1x Audio, 4x USB 3.0
Ergonomics
Tilt (-5° to 35°), Height (5"), Swivel (+/- 30°)
Pros & Cons
👍 Pros
- Features a large 37.5-inch UltraWide QHD+ (3840 x 1600) display with a 2300R curve for immersive gaming
- Equipped with a high 175Hz refresh rate and a rapid 0.3ms (G to G) response time for ultra-smooth visuals
- Supports NVIDIA G-SYNC Ultimate, NVIDIA G-SYNC eSports Mode, and NVIDIA Reflex Latency Analyzer for optimized performance
- Offers VESA Certified DisplayHDR 600 and DCI-P3 98% color gamut, ensuring vibrant and accurate colors
- Provides extensive ergonomic adjustments including tilt (-5° to 35°), height (5" range), and swivel (+/- 30°)
- Includes 2 speakers with 7 watts per speaker, offering integrated audio for convenience
- Comes with multiple connectivity options including 1x Display Port 1.4, 2x HDMI 2.0, 1x Audio, and 4x USB 3.0 ports
👎 Cons
- The UltraWide QHD+ resolution might demand a powerful graphics card to achieve high frame rates in games
- A 37.5-inch curved display requires significant desk space, which may not be suitable for all setups
- While 175Hz is excellent, some competitive gamers might prefer even higher refresh rates available on smaller monitors
- The VESA Certified DisplayHDR 600, while good, is not the highest HDR standard available, limiting peak brightness compared to HDR1000
- The pixel pitch of 0.229mm, while standard for this resolution, may not be as fine as 4K monitors at similar sizes
- Integrated 7-watt speakers may not provide the same audio fidelity or bass response as dedicated external speakers or headsets
- The monitor is high-end, indicating a significant investment compared to standard gaming monitors
Frequently Asked Questions
What is the maximum refresh rate of the Acer Predator X38 monitor?
The Acer Predator X38 monitor boasts a refresh rate of up to 175Hz, providing extremely fluid motion for gaming.
What kind of curve does the display have?
This monitor features a 2300R curved display, designed to enhance immersion by wrapping around your field of vision.
Does this monitor support NVIDIA G-SYNC?
Yes, it supports NVIDIA G-SYNC Ultimate, NVIDIA G-SYNC eSports Mode, and NVIDIA Reflex Latency Analyzer for optimized gaming performance.
What is the response time of the Acer Predator X38?
The Acer Predator X38 offers a rapid response time of up to 0.3ms (Gray to Gray), which helps to minimize ghosting in fast-paced games.
What are the available video input ports on this monitor?
The monitor includes 1x Display Port 1.4 and 2x HDMI 2.0 ports, along with an Audio port and 4x USB 3.0 ports.
Can the monitor's height and angle be adjusted?
Yes, it offers ergonomic adjustments including tilt from -5° to 35°, a 5-inch height adjustment range, and +/- 30° swivel.
Are there built-in speakers in the Predator X38?
Yes, the monitor includes 2 speakers, each providing 7 watts of audio output.
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