Alienware M15x Laptop

intel® core™ processors
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The Most Powerful 38.1cm (15") Gaming Laptop in the Universe

  • Available with your choice of advanced NVIDIA and ATI Graphics including the NVIDIA GTX 260M GPU.
  • Featuring the latest Mobile Intel processors including upgrade options to the Core i7 920XM Extreme Edition!

Alienware M15x Laptop

Alienware M15x Laptop

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Alienware M15x Laptop

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Alienware M15x Laptop

Pure Domination

Take control of the game once and for all with the Alienware®  M15x, the universe’s most powerful 15" gaming laptop. Grab the reins of this 15" powerhouse with blazing-fast graphics, the latest in processor technology and Hi-def capabilities all in a devilishly sleek design. Sit back and enjoy the ride — gaming will never be the same.
The Future of Processing
The new Intel® Core™ i7 mobile processors will take you even further with features like Intel’s Hyper-Threading and Turbo Boost technologies that power through games, multimedia applications and your daily routine all at the same time.Alienware M15x Laptop Pure Domination
Graphics to Be Reckoned With

Faster and Smarter

Destroy and conquer with DDR3 1333MHz memory, engineered to support the next-generation quad-core processors that are designed to bring you faster speeds and higher bandwidths.

In-Your-Face Action

Max out your game settings with NVIDIA® GeForce® GTS 260M graphics cards that deliver the highest frame rates at the best resolutions on a 15" laptop. They’ll never see you coming, because you’re always a step ahead.

View DetailsAlienware M17x Laptop
Alienware M15x Laptop Fierce Design

Fierce Design

The M15x’s case design protects your world with aggressive lines and an in-your-face attitude that quickly dissipates system heat and looks good doing it. And you can personalise your machine from a selection of three colors: Nebula Red, Cosmic Black and Lunar Shadow.
QuickTouch System Control Pad — Run your fingers above the keyboard on your M15x and you won’t feel a thing. Your laptop, however, will. The Alienware QuickTouch control pad uses touch-capacitive sensors to access and manage power and volume controls, wireless connectivity and both Command Center and Stealth Mode launch functions. Illuminated by the dramatic AlienFX® lighting control system, QuickTouch renders mechanical buttons and control knobs obsolete.

Webcam — The 2.0MP webcam and digital microphone array let you broadcast across the web, while wireless capabilities keep you up and running anytime, anywhere.
Alienware M15x Laptop Command Center

Your Command Center

Alienware Command Center provides intuitive, user-friendly access to exclusive applications and controls, including AlienFX® lighting effects software and the AlienFusion power management system. Updates and new releases download directly into Command Center, creating a constantly evolving tool for modifying and personalising your M15x.

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AlienSense™ — This facial recognition software identifies numerous distinguishing features, utilising the M15x’s webcam to read and verify biometric measurements that cannot be faked or stolen like a typed password.

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Alienware M15x Laptop Stealth Mode Odometer

Stealth Mode

Stealth Mode is designed to throttle back the CPU and GPU to decrease the energy consumption and noise output of the M15x. To engage Stealth Mode, simply use the Stealth Mode odometer, conveniently located above the keyboard with the touch-sensitive controls.
Alienware M15x Laptops


  • Intel® Core™ i7 720QM 1.6GHz (2.8 GHz Turbo Mode, 6MB Cache)
    Intel® Core™ i7 820QM 1.73GHz(3.06GHz Turbo Mode, 8MB Cache)
    Intel® Core™ i7 920XM 2.0GHz (3.2GHz Turbo Mode, 8MB Cache)
    Intel® Core™ i7 620M 2.66GHz (3.33GHz Turbo Mode, 4MB Cache)

Operating System

  • Windows 7 Home Premium 64-Bit
    Windows 7 Professional 64-Bit
    Windows 7 Ultimate 64-Bit


  • 2GB, 3GB, 4GB, 8GB DDR3* - 1066MHz and 1333Mhz


  • Calpella Ibex Peak

Video Card

  • 512MB NVIDIA® GeForce® GT 240M*

    1GB NVIDIA® GeForce® GTX 260M*


  • 15.6-inch WideFHD 1920 x 1080 - WLED

Audio and Speakers

  • Internal High-Definition 5.1 Surround Sound Audio

Hard Drive

  • 250GB* 5,400RPM
    160GB*, 250GB*, 320GB*, 500GB* - 7,200RPM
    128GB*, 256GB* - Solid State Drive

Optical Drive

  • Slot-Loading Dual Layer Blu-ray Disc™ Read/Write (BR-R/W, DVD+-RW, CD-RW)
    Slot-Loading Dual Layer Blu-ray Disc™ Combo (BR-ROM, DVD+-RW, CD-RW)
    Slot-Loading Dual Layer DVD Burner (DVD+-RW, CD-RW)


  • 6-cell Lithium-Ion Battery - Primary, Additional
    9-cell Lithium-Ion Battery - Primary, Additional


  • Bluetooth (Optional)

    Internal Wireless Bluetooth 2.1+ Enhanced Data Rate

    Network Adapters

    Intel WiFi Link 5300 a/g/Draft-n 3x3 MIMO

Ports, Slots & Chassis

  • Ports

    IEEE 1394a (4-pin) port
    Integrated Gigabit Ethernet RJ45 (1000 Mbps)
    3 Hi-speed USB 2.0 ports (1 via USB 2.0 / eSATA combo port)
    1 eSATA (via USB 2.0 / eSATA Combo Port)
    VGA, DisplayPort - Video Output
    8-in-1 Media Card Reader
    ExpressCard Slot
    2 Audio Out Connectors
    Audio In / Microphone Jack (retaskable for 5.1 audio)
    Two Built-In Front Speakers

    Color Options

    Nebula Red
    Cosmic Black
    Lunar Shadow

    TV Tuner Option

    ExpressCard Digital TV Tuner, TV Tuner with Remote


    Height: 48.70mm (1.92")
    Width: 377.93mm (14.88")
    Depth: 308.51mm (12.15")
    Weight: 4.08kg* (9lbs)


    AlienFX™ Illuminated Keyboard – Exclusive Design
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