Additional Details ------------------------------ Product description: Manufacturer: Acer, Inc. Manufacturer Part Number: UMJX0AA302. Brand Name: Acer. Product Line: Nitro. Product Series: XZ0. Product Model: XZ320QK P3. Product Name: Nitro XZ320QK P3 Widescreen Gaming LED Monitor. Product Type: Gaming LED Monitor. [Technical Information] Number of Screens: 1. Screen Size Class: 32". Viewable Screen Size: 31.5". Active Display Area (mm): 698x393. Screen Mode: 4K UHD. Screen Surface: Anti-glare. Panel Technology: Vertical Alignment (VA). Response Time: 2 ms. Response Time Details: 2ms GTG. Aspect Ratio: 16:9. Pixel Pitch: 7.1 mil. Horizontal Viewing Angle: 178°. Vertical Viewing Angle: 178°. Mount Type: Wall Mountable. Backlight Technology: LED. Maximum Adjustable Height: 5.12". Tilt Angle: -5° to 21°. Swivel Angle: -15° to 15°. Features: HDR10. Horizontal Frequency: 12 kHz to 500 kHz - HDMI 2.1. 12 kHz to 500 kHz - DisplayPort 1.4. Frequency (Horizontal/Vertical): HDMI 2.1:2KHz-500KHz/20Hz-165Hz. DisplayPort 1.4:12KHz-500KHz/20Hz-165Hz. Stand Adjustments: Height. Swivel. Tilt. Pivot: No. Curvature: 1500R. Cover Glass: No. [Video] Maximum Resolution: 3840 x 2160. Standard Refresh Rate: 165 Hz. Color Supported: 16.7 Million Colors. Color Depth: 8-bit. Native Contrast Ratio: 3,000:1. Dynamic Contrast Ratio: 100,000,000:1. Brightness: 300 Nit. Tearing Prevention Technology: FreeSync Premium (DisplayPort/HDMI). Color Gamut: 90% DCI-P3. [Audio] Number of Speakers: 2. Speakers: Yes. Speaker Output Power: 2 W. [Interfaces/Ports] HDMI: Yes. HDMI Version: 2.1. Headphone: Yes. DisplayPort: Yes. DisplayPort Version: 1.4. Total Number of HDMI Ports: 2. Number of DisplayPorts: 1. [Power Description] Operating Power Consumption (Energy Star): 28 W. Standby Power Consumption (Energy Star): 500 mW. Off-Mode Power Consumption (Energy Star): 300 mW. Maximum Power Consumption (Energy Star): 55 W