• Dell recommends Windows® 7.

Alienware X51 Mini Gaming Desktop

Intel Processor

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Let your hero out.

Dell Price $69900
DFS As low as $21*/mo | Apply
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Unleash your inner hero with Alienware™ X51. This powerful, versatile desktop delivers an immersive HD gaming experience so you can meet any challenge.


  • Speedy 3rd Gen Intel® Core™ i7-3770 processors and 1GB GDDR5 NVIDIA® GeForce® GTX 555 as available upgrades.
  • Experience big HD gaming without a big box. On its side or standing upright, it's designed to fit any living space.
  • Easily upgrade your core components to keep pace with the latest games and digital entertainment.

 

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Alienware X51 Desktop
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Features

Features

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Alienware X51 Desktop

Accept the challenge.

Pure processing power.
Alienware X51 packs options including the powerful Intel® Core™ i7 processor: The Brains leading you to epic new victories.
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You've got speed.
Run several high-end applications with ease. Alienware X51 offers up to 8GB of high-performance dual-channel DDR3 memory*.
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Alienware X51 Desktop

Release your potential.

There are always new obstacles to face and new challenges to conquer, and Alienware X51 will be with you every step of the way.

A small system hides big entertainment power.
Whether standing vertically or laying horizontally, Alienware X51 turns virtually any living space into a world of high-end entertainment possibilities.
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Build. Modify. Adapt.
With Alienware X51, desktop component upgrades are a breeze. From CPU and graphics cards to HDD and memory, you can keep your components up to date when other machines go extinct.
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Take command of your game domain.

Alienware Command Center software features a powerful suite of customization options to make your X51 your own. Don't just play a game. Play your game.

Alienware X51 Desktop

AlienAdrenaline

The new AlienAdrenaline feature enables Game Mode, which lets you give each of your games a unique profile on your system. Disable unnecessary programs and activate your music player when you launch one game, or bring up key Web links when you launch another.
Alienware X51 Desktop

AlienFX

AlienFX® System Lighting Technology gives you access to a variety of themes and 8,000 distinct lighting combinations, so you can personalize as much as you like. Customize your system with game themes that respond to many in-game events with unique lighting effects to complete your immersion.
Alienware X51 Desktop

AlienFusion

AlienFusion power management controls allow you to configure your settings in order to maximize performance and efficiency while managing power usage. Crank up the settings for hardcore gaming and resource-intensive tasks, or scale it back for running everyday programs.

Complete your Alienware X51 experience

Your Alienware X51 is just the start. When you buy from Dell, you can get much more than just a gaming system. You can customize an experience that's just right for you.

Alienware X51 Desktop
Accessories: At Dell.com, you'll find a vast arsenal of electronics and accessories designed to enhance your gaming and multimedia experience, including headsets, keyboards and mice.
Alienware X51 Desktop
Services: Whether you have technical questions or simply need help setting up your new PC, you can count on Dell. Choose from our menu of no-hassle PC services — from everyday troubleshooting to long-term support.
Alienware X51

Processor Help Me Choose

  • Intel® Core™ i3-2120 3.3GHz (3MB Cache) with Hyper-Threading Technology
  • 3rd Gen Intel® Core™ i7-3770 (3.4GHz, 8MB Cache, w/ Hyper-Threading and Turbo Boost 2.0)
  • Intel® Core™ i5-2320 3.0GHz (6MB Cache) with Turbo Boost Technology 2.0

Operating SystemHelp Me Choose

  • Genuine Windows® 7 Home Premium, 64Bit, English

Memory*

    • Up to 8GB* Dual Channel DDR3 SDRAM at 1333Mhz - 2 DIMMS
    • Up to 8GB* Dual Channel DDR3 SDRAM at 1600Mhz - 2 DIMMS

Hard Drive Help Me Choose

  • Up to 1000GB* SATA hard drive (7200RPM)

Optical Drive

  • Slot-Loading Dual Layer DVD Burner (DVD+-RW, CD-RW) (Standard)
    Slot-Loading Dual Layer Blu-ray Reader (BR-ROM, DVD+-RW, CD-RW)

Video CardHelp Me Choose

  • 1GB GDDR5 NVIDIA® GeForce® GT 545
  • 1GB GDDR5 NVIDIA® GeForce® GTX 555

WirelessHelp Me Choose

  • DW1502 Wireless-N WLAN Half Mini-Card

Sound Card

  • Internal High-Definition 7.1 Performance Audio with WAVES MAXX Audio (Standard)

Ports

  • Front I/O Ports
    (2x) Hi-Speed USB 2.0
    (1x) Microphone In
    (1x) Headphone/Speaker Out

    Rear I/O Ports
    (1x) On-board HDMI 1.4 Output
    (1x) RJ-45 Gigabit Ethernet
    (4x) Hi-Speed USB 2.0
    (2x) SuperSpeed USB 3.0
    (1x) Front Left/Right Speakers
    (1x) Center Speaker
    (1x) Rear Left/Right Speakers
    (1x) Side Left/Right Speakers
    (1x) SPDIF Digital Output (TOSLINK)
    (1x) SPDIF Digital Output (Coax)

Chassis

  • Physical System Dimensions
    Height:
    Front-Height: 13.504"  (343mm)
    Rear-Height: 12.54" (318.5mm)
    Depth: 12.52" (318mm)
    Width: 3.74" (95mm)
    Starting Weight: 12.1 lbs (5.49 Kg)

    Color
    Matte Stealth Black with Dark Chrome Accents

    Processor and Core Architecture


    Processor Cooling
    Alienware™ High-Performance Air Cooling

    Chipset Architecture
    Intel® H61 Express Chipset

    Motherboard Class
    Mini-ITX Motherboard

    Software

    Alienware Command Center
    AlienAdrenaline
    AlienFX™
    AlienFusion

    Software Personalization Options
    AlienFX™ System Colors
    Personal Avatar

    Power

     
    Alienware™ 240 Watt Power Supply (Standard)
    Alienware™ 330 Watt Power Supply

Regulatory

Customize & Buy
*DELL PREFERRED ACCOUNT (DPA): Offered to U.S. residents by WebBank, who determines qualifications for and terms of credit. Promotion eligibility varies and is determined by WebBank. Taxes, shipping, and other charges are extra and vary. Payments equal 3% of your balance or $20, whichever is greater. Minimum Interest Charge is $2.00.

6 MONTHS SPECIAL FINANCING ON NEW COMPUTER PURCHASES $499 OR MORE is a no interest if paid in full by December, 2012 financing promotion available on new desktop and laptop computer purchases $499 or more from 4/23/2012 thru 5/2/2012. Interest will be charged to your account from the purchase date if the purchase balance is not paid in full by your payment due date in December, 2012, or if you make a late payment.

12 MONTHS SPECIAL FINANCING ON NEW COMPUTER PURCHASES $1299 OR MORE is a no interest if paid in full by June, 2013 financing promotion available on new desktop and laptop computer purchases $1299 or more from 4/26/2012 thru 5/30/2012. Interest will be charged to your account from the purchase date if the purchase balance is not paid in full by your payment due date in June, 2013, or if you make a late payment.

6 MONTHS SPECIAL FINANCING ON NEW COMPUTER PURCHASES $699 OR MORE is a no interest if paid in full by December, 2012 financing promotion available on new desktop and laptop computer purchases $699 or more from 5/3/2012 thru 5/30/2012. Interest will be charged to your account from the purchase date if the purchase balance is not paid in full by your payment due date in December, 2012, or if you make a late payment.

12 MONTHS SPECIAL FINANCING ON ANY CANON SLR AND POINT & SHOOT CAMERA is a no interest if paid in full by June, 2013 financing promotion available on new Canon SLR and Point & Shoot cameras from 4/26/2012 thru 5/30/2012. Interest will be charged to your account from the purchase date if the purchase balance is not paid in full by your payment due date in June, 2013, or if you make a late payment.

FOR ALL SPECIAL FINANCING PROMOTIONAL OFFERS: If not paid by end of promotional period, account balance and new purchases will be subject to the Standard APR rates, which range from 19.99% - 29.99% variable APR, as of 2/29/2012, depending on creditworthiness.