Alienware 34 Curved Gaming Monitor AW3418DW

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At a glance

Key facts

Diagonal Size
34"
Resolution
3440x1440
Panel / Backlight
LCD · IPS · WLED
Aspect Ratio
21:9
USB-C Power Delivery
-

Buying advice

The AW3418DW is an older but still distinctive 34-inch ultrawide for buyers who value native G-SYNC, an adjustable stand and a broad curved workspace. Its 120Hz ceiling and lack of HDR make it better suited to discounted legacy setups than current premium gaming builds.

Available specifications

46 fields · 14 unavailable fields

PHYSICAL SCALE

PHYSICAL SIZE
796.62 × 333.47 mm

RELEASE / IDENTITY

Release Date
2017
Brand
Dell
Series
Alienware
Model
AW3418DW

SCREEN

Active Screen Area
796.62 × 333.47 mm
Diagonal Size
34"
Resolution
3440x1440
Aspect Ratio
21:9
Pixel Density
109.7 ppi
PPI / PIXEL PITCH

Visual insight

Pixel density / PPI

Fixed 50–300 PPI axis. Pixel-pitch samples are symbolic and not physical pixels.

Alienware 34 Curved Gaming Monitor AW3418DW
109.7 ppiPixel pitch 231.5 µm
Panel / Backlight
LCD · IPS · WLED
Screen Shape
Curved · 1,900R

MOTION

Refresh Rate
120 Hz
VRR Range
-
Adaptive Sync
NVIDIA G-SYNC
Official Response
4 ms · official fast-mode GtG

HDR & COLOR

HDR Formats
-
HDR Certifications
-
HDR CAPABILITY

Visual insight

HDR capability

Five fixed axes: 2,000 nits linear; 1,500,000:1 and 2,304 zones logarithmic; 4 formats; 6–12 bit. Missing axes stay open, not zero.

Alienware 34 Curved Gaming Monitor AW3418DW
—Unsupported
Peak brightness-
Contrast1,000:1 · claimed
Dimming-
HDR formatsUnsupported
Color depth8-bit
Claimed typical300 nits
Claimed peak-
Measured peak-
Local dimmingUnknownZone count -
Claimed Brightness
Typical 300 nits
Claimed Contrast
1,000:1
Local Dimming
-
Color Coverage
sRGB 99%
COLOR GAMUT COVERAGE

Visual insight

Color gamut coverage

Coverage bars use a fixed 0–100% axis. They do not depict CIE geometry, gamut shape, or overlap.

Alienware 34 Curved Gaming Monitor AW3418DW
sRGB99%
DCI-P3-
Adobe RGB-
Color Depth
8-bit · 16.7 million colors

CONNECTIVITY

PORT MAP

Visual insight

Ports and hub features

Icons use structured counts, versions, capabilities, and booleans. Unsupported and unknown remain distinct.

Alienware 34 Curved Gaming Monitor AW3418DW
HDMI1× · v1.4✓
DisplayPort1× · v1.2✓
USB-CUnknown?
ThunderboltUnknown?
USB hubSupported✓
EthernetUnsupported—
AudioSupported✓
KVMUnsupported—
HDMI
1 ports · 1.4
DisplayPort
1 ports · 1.2
USB-C
-
Thunderbolt
-
USB-C Capabilities
-
USB-C Power Delivery
-
Hub / KVM / Ethernet
USB hub Yes · KVM No · Ethernet No
Audio / Speakers
Audio out Yes · Speakers No

ERGONOMICS

ERGONOMIC CAPABILITIES

Visual insight

Ergonomics

Adjustment ranges, known stand capabilities and VESA dimensions are shown. Unspecified directions remain unknown.

Alienware 34 Curved Gaming Monitor AW3418DW
Height130 mm✓
Tilt-5° to 25°✓
Swivel20° to 20°✓
PivotUnknown?
VESA100 × 100 mm✓
Stand
Stand included · height/tilt/swivel adjustable
Height Adjustment
130 mm
Tilt
-5° – 25°
Swivel
L 20° · R 20°
Pivot
-
VESA Mount
100 × 100 mm

BODY & POWER

Body Dimensions
-
With-Stand Dimensions
-
Weights
-
Power Consumption
-
Warranty
-

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