Product Model: AW3426DWM
Product Type: Gaming LCD Monitor
Manufacturer: Dell Technologies
Screen Size Class: 34 inches
Viewable Screen Size: 34 inches
Display Type: Curved flat-panel LCD monitor
Primary Use: Gaming and entertainment
Aspect Ratio: 21:9 (ultrawide)
Display and Image Quality
Screen Mode: UW-QHD (Ultra-Wide Quad HD)
Maximum Resolution: 3440 × 1440 pixels
Standard Refresh Rate: 240 Hz
Panel Technology: VA (Vertical Alignment)
Response Time: 1 ms GTG (Extreme Mode), 2 ms GTG (Super Fast), 4 ms GTG (Fast)
Pixel Pitch: 0.23175 × 0.23175 mm
Pixel Density: 110 PPI
Horizontal Viewing Angle: 178°
Vertical Viewing Angle: 178°
Native Contrast Ratio: 3000:1
Brightness: 400 cd/m²
Peak Brightness: 450 cd/m²
Color Support: 1.07 billion colors
Color Depth: 10-bit (8-bit + FRC)
Color Gamut: 95% DCI-P3 (CIE 1976)
Maximum Preset Resolution: 3440 × 1440 at 240 Hz
Color Calibration: No factory calibration accuracy specified
Gaming Features
Adaptive Sync: AMD FreeSync Premium and VESA AdaptiveSync
HDR Support: Yes
HDR Standards: Dolby Vision HDR and VESA DisplayHDR 400
Curved Screen: Yes
Screen Curvature: 1500R
Variable Refresh Rate (VRR): Supported
Anti-Tearing Technology: Supported
HDMI Gaming Features: Fixed Rate Link (FRL), Display Stream Compression (DSC), HDR and VRR
Alienware Command Center: Supported
Features and Ergonomics
Anti-Glare Coating: Yes
Low Blue Light Technology: Yes
Flicker-Free Technology: Yes
Picture-by-Picture (PBP): Supported
Picture-in-Picture (PIP): Supported
VESA DisplayHDR 400: Supported
Dolby Vision HDR: Supported
Stand Included: Yes
Stand Adjustments: Height, tilt, and pivot
Maximum Height Adjustment: 4.33 inches (110 mm)
Tilt Angle: −5° to 21°
Pivot Angle: ±5°
Curved Screen: Yes
VESA Mount Compatibility: Yes
VESA Mount Standard: 100 × 100 mm
Security Lock Slot: Yes
Glass Hardness: 3H
Surface Treatment: Anti-glare
BFR-Free: Yes
PVC-Free: Yes
Arsenic-Free Glass: Yes
Mercury-Free Panel: Yes
Ports and Connectivity
HDMI: Yes
HDMI Version: 2.1
Number of HDMI Ports: 2
DisplayPort: Yes
DisplayPort Version: 1.4
Number of DisplayPort Inputs: 1
USB Type-A: 1 downstream port
USB Type-B: 1 upstream port
USB Type-C: 1 downstream port
USB Type-C Power Delivery: Up to 15 W
USB Data Transfer Rate: Up to 5 Gbps
Thunderbolt: No
VGA: No
RJ-45 Ethernet: No
Built-in USB Hub: Yes
Webcam: No
Microphone: No
Audio Line In: No
Audio Line Out: No
HDCP Support: Yes (HDCP 1.4 and HDCP 2.3)
Power Consumption
Input Voltage: 100–240 V AC
Operating Power Consumption: 32 W
Maximum Power Consumption: 100 W
Standby Power Consumption: 0.3 W
Power Frequency: 50–60 Hz
Typical Input Current: 1.5 A
Physical Characteristics
Product Color: Black
Width: 31.71 inches (805.45 mm)
Height with Stand: 17.52–21.84 inches (444.69–554.69 mm)
Depth with Stand: 9.13 inches (232 mm)
Depth without Stand: 5.21 inches (132.46 mm)
Weight without Stand and Cables: Approximately 6.8 kg
Weight with Stand and Cables: Approximately 9.76 kg
Mounting Type: Desk stand or VESA mount
Package Contents
Alienware AW3426DWM gaming monitor
Adjustable stand
Power cable
DisplayPort-to-DisplayPort cable (1.8 m)
HDMI cable (1.8 m)
USB Type-A-to-Type-B cable (1.8 m)
QR code card
Alienware sticker
Safety, environmental, and regulatory documentation
Warranty and Support
Warranty Period: 3 years
