• Dell Alienware X51 Mini Gaming Desktop
  • Dell Alienware X51 Mini Gaming Desktop
  • Dell Alienware X51 Mini Gaming Desktop
  • Dell Alienware X51 Mini Gaming Desktop
  • Dell Alienware X51 Mini Gaming Desktop
  • Dell Alienware X51 Mini Gaming Desktop
  • Dell Alienware X51 Mini Gaming Desktop
  • Dell Alienware X51 Mini Gaming Desktop
  • Dell Alienware X51 Mini Gaming Desktop

Dell Alienware X51 Mini Gaming Desktop

  • Desktop PC (no monitor)
  • Intel Core i7-4770
  • 8 GB memory/1 TB HDD + 32 GB SSD
This PC can be updated to Windows 8.1 for free at the Windows Store.






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Now you've got game

The Alienware X51 desktop PC comes loaded with all the power and speed die-hard gamers need to take their entertainment to a new level. It's packed with top-shelf features including a fourth-generation Intel Core i7 processor, NVIDIA GeForce GTX 760 graphics, Blu-ray Disc, and massive amounts of storage—the perfect blend for tackling high-performance gaming and multimedia applications with ease..

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Fantastic storage and speed

A 1 TB hard drive gives you loads of room for storing volumes of games and files, while a 32 GB solid state drive boots you up in a flash and provides quick access to frequently used programs and files.

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GeForce GTX 760 graphics

This powerful and feature-rich graphics card is packed with advanced gaming technologies to give you the performance edge you need for the latest next-generation titles.

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Blu-ray Disc drive

With Blu-ray, your games and movies come to brilliant life with cinema-quality picture and sound—colors are more vivid and sharp, and audio becomes more realistic and clear.

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Powerful Intel Core i7 processor

A fourth-generation Intel Core i7 processor delivers faster system performance, uses less power, and enables sharper graphics.

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Covers all the angles

The X51 has eight USB ports (six USB 3.0), letting you connect peripherals from the rear or the front. It can also be positioned either lying flat or standing upright to best fit your gaming setup.

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Alienware Command Center

With the features in Alienware Command Center software, you can give each of your games a unique profile, access a variety of gaming themes and 8,000 distinct lighting combinations, and configure your settings to achieve maximize system performance and efficiency.

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Silent like a ninja

Forget about bothersome humming or buzzing noises with the solidly built X51. It operates in near silence, ensuring that system noise won't ruin your experience.

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Bring Windows 8 to life

Windows 8 lets you easily switch between apps, zoom to the stuff you want, rearrange tiles, and so much more.

The Microsoft difference

Microsoft Signature

Meet Microsoft Signature Learn more

A great way to get the most out of Windows.

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    No Junkware or 3rd party trialware

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    The best computer meticulously configured

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    Free support for 90 days

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    World-class security software

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Powered by Windows

With Windows, you can watch movies or play games with Xbox, Skype with friends, get work done with Office, access files anywhere with SkyDrive, or find your next favorite app in the Windows Store. And you can get to it all from the new Start screen, even your familiar desktop. All Windows 8 PCs will be updated to Windows 8.1 for free.

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Support from Answer Desk

Enjoy worry-free technical support and protection. Our friendly Answer Techs can answer your questions, resolve your problems, and help safeguard your new device.

Microsoft Complete

Microsoft Complete

We've got your back.

Get extended warranty and accident protection for your device—plus unlimited software support and training from Answer Desk—for two full years. Add Complete within 45 days of your purchase to get it all, not to mention valuable extras like PC Tune-Up, Virus Removal and Protection, and personal in-store training at no extra cost.

Extended warranty and accidental damage coverage

Complete covers your device from hardware defects or malfunctions for two full years—even if it’s not a Microsoft product. Accidents happen, and that’s okay. With Complete, you get two years of accidental damage protection—even from drops and spills.

Microsoft expertise

No one knows the software on your device better than Microsoft. Enjoy personalized Answer Desk support sessions with a Microsoft expert, specifically tailored to your needs. There’s no need to leave the comfort of your own home or office to get your questions answered. Complete puts you in touch with Answer Desk experts right where you are.

Personal training and data recovery

Need to learn the basics of PowerPoint? Or how to sync multiple devices using Windows 8.1? No problem. Complete includes as many in-store personal Answer Desk training sessions as you want. Complete includes other valuable Answer Desk services to keep your device running at its best. It comes with Advanced PC Tune-Up and Virus Removal and Protection. You can also take advantage of in-store technical services, including in-store data recovery.


Intel Core i7-4770 3.40 GHz with Turbo Boost Technology up to 3.90 GHz


8 GB DDR3 1600 MHz

Hard drive size

1 TB 7200 RPM HDD + 32 GB SSD

Operating system

Windows 8

PC type


Optical drive

Slot-loading Blu-ray Disc

Media drive



Internal High-Definition 7.1 Performance Audio with Waves MaxxAudio


NVIDIA GeForce GTX 760 with 1.5 GB graphics memory


6 USB 3.0 • 2 USB 2.0 • HDMI • Headphone output • Microphone input • RJ-45 (10/100/1000)






13.50 x 12.50 x 3.74 in (342.90 x 317.50 x 94.99 mm)


12.20 lbs (5.53 kg)




Model number: Alienware AX51R2-9305BK

For more technical specifications, please see manufacturer's website.