
GAMING HAS NEVER LOOKED GREATER
Unparalleled visuals: OLED displays deliver astonishing image quality that drops you directly in the game and takes you to new depths previously unexplored.
Infinite contrast: Because OLED displays feature individual pixel lighting and a practically infinite contrast ratio, the Alienware 55 OLED Gaming Monitor achieves “true black” for significantly higher contrast, allowing gameplay to come alive in breathtaking detail.
Colossal color: A cinematic-quality, wide color gamut of 98.5% DCI-P3 means colors appear vivid and exactly how they were meant to be seen, making this monitor ideal for both gamers and content creators.
Exhilarating clarity: 4k (2160p) resolution delivers new depths of jaw-dropping detail, taking immersive gaming to an entirely new level. It’s something not often found in gaming monitors, giving the Alienware 55 OLED Gaming Monitor one more advantage over the competition.

A HIGHER STATE OF SPEED
120Hz refresh rate: React with split-second decisiveness thanks to a blazing-fast 120Hz refresh rate at 4k resolution.
Seamless graphics: AMD FreeSync™ Premium and NVIDIA© G-Sync© Compatible technology eliminates screen tearing, ensuring a fluid experience in image and gameplay.
Low input latency: Thanks to low latency, it takes less time to process changes on screen, ensuring images are quickly and clearly displayed and gameplay feels more responsive.
Blazing-fast response time: An image refresh time of 0.5ms ensures everything in motion stays sharp.

LEGENDARY DESIGN
In a return to form, Alienware has unveiled our new Legend ID—a bolder, sculpted expression of our brand. Engineered with this iconic design, the Alienware 55 OLED Gaming Monitor introduces a new interstellar look to gaming monitors that no one else can match.
Additionally, AlienFX allows for customizable lighting responsiveness, adding to the immersion and overall ambiance of every gaming experience. As an added bonus, the ambient reflective lighting was designed to complement every wall and mood, while no forward-facing lights means fewer distractions.

A BEAST TO BEHOLD
After meticulous research of large and oversized gaming displays, we determined 55 inches was ideal for gamers seeking massive screen size and incomparable immersion.
Ideal for gamers used to playing on a console, or those looking to replace their dual-screen setup with one massive display, you can play games full screen or keep your other applications handy and accessible.
ADDITIONAL GAME-ENHANCING FEATURES


Gamer-centric OSD

Port variety

Remote control

Ports & Slots

Dimensions & Weight
(With packaging) 41.3kg (90.96lb)
1.(Without Stand) Height: 717.20mm (28.24″) | 2.Width: 1225.90mm (48.26″) | 3.Depth: 80.30mm (3.16″) | Weight: (Panel only – for VESA mount) 25.5kg (59.13lb)1
(With packaging) 41.3kg (90.96lb)
Display
- Diagonal Viewing Size
138.78 cm
54.6 InchesPreset Display Area (H x V)
1209.60 mm x 680.40 mm
47.62″ x 26.79″
823011.84mm2 (1275.67 inches2)Panel Type
OLEDDisplay Screen Coating
Hard coating (2H), anti-reflection treatment of the front polarizerMaximum Preset Resolution
3840 x 2160 at 120Hz (native)Viewing Angle
(120° vertical / 120° horizontal)Pixel Pitch
0.315 mm x 0.315 mmPixel Per Inch (PPI)
81Contrast Ratio
130000: 1 (typical)Aspect Ratio
(16:9)Brightness
400 cd/m2 (@3% peak)
130 cd/m2 ( typical)Response Time(typical)
0.5 (gray to gray)AMD Free-Sync™
YesAlienFX™ Lighting
YesDell Display Manager Compatibility
YesLow Blue Light
Yes, ComfortViewFlicker-free
YesColor Support
Color Gamut (typical):
98.5% DCI-P3
Color Depth:
1.07 Billion ColorsFlat Panel Mount Interface
For stand or VESA adapter (200 mm x 200 mm & 300 mm x 200 mm) mountingAMD Free-Sync™
YesDell Display Manager Compatibility
Yes
Dimensions & Weight
- Height with stand
770.55 mm
30.34 inchesWidth
1225.90 mm
48.26″Depth
263.91 mm
10.39 inchesHeight without stand
717.20 mm
28.24″Width without stand
1225.90 mm
48.26″Depth without stand
80.30mm
3.16″Weight (panel only – for VESA mount)
25.5kg
59.13 lbWeight (with packaging)
41.3 kg
90.96 lb
Power
- Voltage Required
100 VAC to 240 VAC / 50 Hz or 60 Hz + 3 Hz / 4.5 A (typical)Power Consumption (Operational)
100W (typical) / 390W(maximum)Power Consumption Stand by / Sleep
Less than 0.3W
Environmental Operating Conditions
- Temperature Range
Operating: 0° to 40°C (32° to 104°F)
Non-operating: -20° to 60° (-4° to 140° F)Humidity Range
Operating: 10% to 80% (non-condensing)
Non-Operating:5% to 90% (non-condensing)Altitude
Operating: 5,000 m (16,404 ft) max
Non-Operating: 12,192 m (40,000 ft) max
Support Services
- Specifications – Service / Support Details
3-Year Advanced Exchange Service and Premium Panel Exchange
In The Box
- What’s Included
Monitor
Stand
Mounting bracket
VESA adapter
Screw (M4) x 10
Remote control
Power cable
1 x HDMI cable
1 x DisplayPort cable
Drivers and documentation media
Quick setup guide
Safety Information - 1 x USB 3.0 upstream cable
Ports
- Connectivity
3 x HDMI 2.0 ( 2 x Rear, 1 x Side)
1 x DP 1.4 (Rear)
1 x USB 3.0 upstream port (Rear)
4 x USB 3.0 Downstream port (Rear x 2, Side x 2)
1 x Headphone-out jack (Side)
1 x S/PDIF Out port (Rear)Audio Output
YesAdjustability
Fixed stand
Built in cable-management


Lexar NQ100 256GB 550MB/s 2.5 Inch SATA 6GB/s Internal Solid State Drive SSD
Gigabyte Aorus C601 Glass Mid Tower Case with 4x 140mm ARGB PWM Fans USB 3.1 Gen 2 Type-C Black
Gigabyte GeForce RTX 5060 Ti Windforce Max 16GB GDDR7 OC Graphic Card
Xigmatek Connect Pro 360 Argb 7 Inch Magnetic LCD Aio Liquid Cpu Cooler
MSI MAG 273QP QD-OLED X24 27 Inch 240Hz 0.03ms WQHD QD-OLED Flat Adaptive Sync DisplayHDR True Black 400 Black Monitor
Samsung Odyssey Neo G9 G95NC S57CG952NU 57 Inch 240Hz 1ms GTG Dual UHD VA Curve 1000R Quantum Matrix FreeSync Premium Pro White Monitor
Western Digital Black SN8100 1TB M2 2280 PCIe Gen 5 Nvme Without Heatsink Internal Solid State Drive SSD
Sandisk Extreme Portable 2TB USB 3.2 Gen 2 For Playstation 5 Console and PC External Solid State Drive SSD
Gigabyte B840M Eagle Wifi 6 AM5 Motherboard
MSI Modern MD272XPW 27 Inch 100Hz 1ms MPRT FHD IPS Flat Adaptive-Sync HDR Ready With Speakers 65W PD White Monitor
Wd My Passport 1Tb External Hard Drive
Xigmatek Crystal Storm 4 fan PWM Argb Curved TG + Asgard 750W 80+ Bronze Mid Tower Case
Meetion BTM100 Wireless And Bluetooth Dual Mode Mouse
Xigmatek Connect Ultra 360 Argb Magnetic Curved OLED 6.8 Inch Full HD Plus AMOLED Flexible Screen Aio Liquid Cpu Cooler
Western Digital Black SN7100 4TB M2 2280 PCIe Gen 4 Nvme Internal Solid State Drive SSD
Cooler Master MasterLiquid Core II 360 ARGB White AIO Liquid CPU Cooler
MSI MAG 32C6X 31.5 Inch 250Hz OC 1ms MPRT FHD VA Curve 1500R Adaptive-Sync HDR Ready Black Monitor
Gigabyte GeForce RTX 5060 Ti Windforce OC 16GB GDDR7 Graphic Card
DarkFlash A305 Mesh TG With 4 CL6 ARGB Fans With GP650 650W 80 Plus Bronze PSU Black Mid Tower Gaming Case
Gigabyte GeForce RTX 5060 Aero OC 8GB GDDR7 Graphic Card
Wd Red Plus WD120EFGX 12Tb Internal Desktop Hard Drive
Gigabyte GeForce RTX 5050 Windforce 8GB GDDR6 OC Graphic Card
Gigabyte GeForce RTX 5060 Windforce Max 8GB GDDR7 OC Graphic Card
Msi GeForce RTX 5070 TI Ventus 3X 16GB GDDR7 OC Graphic Card
Meetion Air GW40 Lightweight Pixart PAW3311 3 Mode Rechargeable Wireless And Bluetooth Gaming White Mouse
MSI GeForce RTX 5070 Shadow 2X 12GB GDDR7 OC Graphic Card
Western Digital Black SN8100 4TB M.2 2280 PCIe Gen 5 NVMe Without Heatsink Internal Solid State Drive SSD
MSI MAG 276CXF 27 Inch 280Hz 0.5ms FHD Rapid VA Curve 1500R Adaptive Sync HDR Ready Black Monitor
Gigabyte Radeon RX 9070 Gaming OC 16GB Graphic Card
FSP U580 Panoramic TG Back-Connect Support With 7 120mm ARGB PWM Fans Black Ultra Mid Tower Case
MSI PRO MP251 E2 24.5 Inch 120Hz 1ms FHD IPS Flat Adaptive Sync HDR Ready With Speakers Black Monitor
Xigmatek Pano II LCD Arctic Type C 8 Fan ARGB Pwm 9Inch Multi Display LCD Panel Curved TG EATX Super Tower Case
Gigabyte B860M A Pro Wifi 7 Motherboard
Asus VA VA34VCPSR 34 Inch 100Hz 4ms UWQHD VA Curve 1500R Adaptive Sync HDR10 With Speakers Monitor 














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