Display
31.5-inch, VA, 2560 x 1440 pixels
31.5
Refresh Rate
48 Hz - 240 Hz
48 Hz
Brightness
400 cd/m²
400 cd
Contrast Ratio
3000 : 1
3000
Overview
The Dell Alienware AW3226DM combines a 31.5-inch 1500R QHD VA panel with a 240 Hz ceiling, making high-refresh curved gaming its strongest specification. It pairs 1 ms minimum, 2 ms average and 4 ms maximum response figures with AMD FreeSync and VESA AdaptiveSync Display 240 support. The panel is rated at 400 cd/m² typical brightness, 450 cd/m² peak brightness, 3000:1 contrast and 95% DCI-P3 coverage. DisplayHDR 400 and HDR10 provide defined HDR support, although this remains an entry-level certification tier. Connectivity is unusually broad, including two HDMI 2.1 inputs, DisplayPort 1.4 with DSC, two USB-C connections and USB-A. The stand offers 110 mm height adjustment and tilt, but no swivel or portrait pivot. Buy it for 240 Hz QHD gaming and flexible ports; skip it if full stand movement or 4K sharpness matters more.
BrandDellPanel TypeVAResolution2560 x 1440Refresh Rate48 Hz - 240 Hz
Key Highlights
- The 240 Hz QHD panel targets high-frame-rate competitive gaming on a large screen
- A 1500R curve adds immersion without being as aggressive as a 1000R design
- 400 cd/m² typical and 450 cd/m² peak brightness support DisplayHDR 400
- 95% DCI-P3 coverage and 10-bit output through FRC broaden colour reproduction
- Two USB-C ports, USB-A, HDMI 2.1 and DisplayPort 1.4 create a versatile connection set
- AlienFX lighting and Alienware Command Center add platform-specific control
Who Should Buy the Dell Alienware AW3226DM
+ Best For
Competitive players wanting a large curved QHD panel capable of 240 Hz
Mixed PC and console desks needing two HDMI 2.1 inputs plus DisplayPort
Users who can benefit from USB-C and USB-A peripheral connectivity
× Not Ideal For
Portrait or swivel-dependent workspaces, because the stand supports neither movement
Buyers seeking 4K detail on a 31.5-inch screen
HDR enthusiasts expecting a tier above DisplayHDR 400
Laptop users needing high-wattage USB-C charging, because the listed USB-C power is 15 W
Display Performance
Refresh Rate
48 Hz - 240 Hz
provides substantial motion headroom for competitive QHD gaming
Response Time
1 ms minimum; 2 ms average; 4 ms maximum
the full range gives a clearer picture than a single headline figure
Brightness
400 cd/m² typical; 450 cd/m² peak
supports visible HDR highlights within the DisplayHDR 400 class
Contrast
3000 : 1
the VA panel is specified for stronger dark-scene depth than lower-contrast LCDs
Colour Gamut
95% DCI-P3
covers a broad cinema-oriented colour space
HDR
DisplayHDR 400 and HDR10
confirms basic certified HDR support rather than premium local-dimming performance
Gaming Performance
Refresh Rate48 Hz - 240 Hzsupports very fluid competitive play when the GPU can deliver enough QHD frames
Response Time1 ms minimum; 2 ms average; 4 ms maximumpublished transition figures indicate fast operation with some variation
VRR / Adaptive SyncAMD FreeSync and VESA AdaptiveSync Display 240helps keep motion tear-free across changing frame rates
GPU RequirementQHD at up to 240 Hzthe highest refresh rates demand a high-performance graphics card
HDR & Brightness Reality
DisplayHDR 400 and HDR10 are explicitly supported, with 400 cd/m² typical and 450 cd/m² peak brightness. That gives the Alienware AW3226DM a defined HDR baseline, while its 3000:1 VA contrast should help darker scenes retain depth. However, no local-dimming system is listed, so the certification should be viewed as entry-level HDR rather than a guarantee of intense highlights or OLED-like black control.
Connectivity & Ports
HDMI2 x HDMI 2.1 with FRLsupports modern consoles and high-bandwidth video sources
DisplayPort1 x DisplayPort 1.4 with DSCprovides the primary high-refresh PC connection
Desk Fit & Ergonomics
VESA Mount100 x 100 mmsupports a compatible arm or wall mount
Tilt-5° to +20°covers basic forward and backward adjustment
Real-World Use Cases
The 240 Hz ceiling and adaptive-sync standards suit fast multiplayer titles
Two HDMI 2.1 inputs support modern consoles and another high-bandwidth source
The 31.5-inch 1500R panel creates an immersive central gaming screen
USB-C, USB-A, HDMI and DisplayPort accommodate several connected devices
DisplayHDR 400, HDR10 and 450 cd/m² peak brightness provide basic HDR capability
Pros & Cons
Pros
- Fast 240 Hz QHD performance with adaptive-sync support
- DisplayHDR 400, HDR10 and 450 cd/m² peak brightness
- Broad 95% DCI-P3 colour coverage
- Two HDMI 2.1 ports, DisplayPort 1.4 and USB connectivity
- Height adjustment and standard VESA mounting
Cons
- No swivel or portrait pivot on the included stand
- USB-C power is limited to 15 W
- DisplayHDR 400 is an entry-level HDR tier
- 93 PPI is only moderately sharp for a 31.5-inch display
- No built-in speaker system is listed
Score & Ratings
8.0/10
Great
Model Information
6
| Specification | Value |
|---|---|
| Brand | Dell |
| Model | Alienware AW3226DM |
| Model Alias | AW3226DM |
| Full Product Name | Dell Alienware AW3226DM |
| Model Year | 2026 |
| Available Colors | Interstellar Indigo |
Display & Panel
8
| Specification | Value |
|---|---|
| Screen Size | 31.5 in |
| Radius of Curvature | 1500R |
| Aspect Ratio | 16:9 |
| Display Area | 92.64% |
| Panel Type | VA |
| Panel Technology | VA |
| Backlight Type | W-LED |
| Screen Coating | Anti-glare/Matte (3H) |
Resolution & Pixel Details
3
| Specification | Value |
|---|---|
| Native Resolution | 2560 × 1440 |
| Pixel Density | 93 PPI |
| Pixel Pitch | 0.272 mm |
Picture Quality & Color
3
| Specification | Value |
|---|---|
| Panel Bit Depth | 10 bits (8 bits + FRC) |
| FRC | Yes |
| Display Colors | 1073741824 colors |
Refresh Rate, Response & Gaming
1
| Specification | Value |
|---|---|
| Refresh Rate Range | 48 Hz - 240 Hz |
Ports & Connectivity
8
| Specification | Value |
|---|---|
| HDMI Ports | 2× HDMI 2.1 |
| HDMI Version | HDMI 2.1 |
| DisplayPort Input | 1× DisplayPort 1.4 |
| DisplayPort Version | DisplayPort 1.4 |
| USB-C Video Input | 1× USB-C |
| Display Stream Compression | Yes |
| HDCP Support | Yes |
| HDCP Version | HDCP 2.2 |
Audio, Camera, Network & Smart Features
1
| Specification | Value |
|---|---|
| Built-In Camera | No |
Ergonomics & Stand
5
| Specification | Value |
|---|---|
| VESA Mount | 100 × 100 mm |
| VESA Size | 100 × 100 mm |
| Removable Stand | Yes |
| Height Adjustment | 110 mm |
| Height Range | 110 mm |
Dimensions, Weight & Design
1
| Specification | Value |
|---|---|
| Weight Without Stand | 6.58 kg |
Power & Operating Conditions
6
| Specification | Value |
|---|---|
| Power Input | 100 V - 120 V / 220 V - 240 V |
| AC Frequency | 50 Hz - 60 Hz |
| Typical Power Consumption | 33 W |
| Average Power Consumption | 33 W |
| Maximum Power Consumption | 90 W |
| Sleep Consumption | 0.3 W |
Certifications, Standards & Licenses
5
| Specification | Value |
|---|---|
| VESA DisplayHDR | DisplayHDR 400 |
| VESA AdaptiveSync | VESA AdaptiveSync Display 240 |
| RoHS | RoHS |
| CE | Yes |
| FCC | FCC |
Frequently Asked Questions
01 Can the Dell Alienware AW3226DM run at 240 Hz in QHD? +
✓ Yes. Its published refresh range is 48 Hz - 240 Hz at 2560 x 1440.
02 What HDR formats does it support? +
DisplayHDR 400 and HDR10 are listed.
03 Does it have USB-C? +
✓ Yes. Two USB-C connections are listed, each with 15 W power capability.
04 Can the stand swivel or pivot? +
No. It provides 110 mm height adjustment and -5° to +20° tilt only.
05 What is the published input lag? +
The source lists 3.9 ms input lag.
Reviews
DISPLAYINPUT · INDEPENDENT · SPEC-BASED · NO SPONSORED PLACEMENT
SHEET № ALIENWARE AW3226DM