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Alienware x51

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Home / Desktops & All-in-Ones / Alienware x51 refurbished & used for sale | For Sale USA
Alienware x51 intel - alienware,

Alienware x51 intel - alienware,

$279.99
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Alienware x51 intel - x51,

Alienware x51 intel - x51,

$279.99
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Original dell 330w - dell, adapter

Original dell 330w - dell, adapter

$79.59
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Alienware x51 gaming - alienware,

Alienware x51 gaming - alienware,

$412.00
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Alienware x51 gaming - alienware, r2

Alienware x51 gaming - alienware, r2

$190.00
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Alienware x51 - alienware, r2

Alienware x51 - alienware, r2

$150.00
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Alienware x51 intel - intel, core

Alienware x51 intel - intel, core

$159.99
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Gaming mini alienware x51r2 - gaming,

Gaming mini alienware x51r2 - gaming,

$210.00
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Dell alienware x51 desktop - x51, r2

Dell alienware x51 desktop - x51, r2

$339.99
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Alienware x51 gtx - x51, r3

Alienware x51 gtx - x51, r3

$392.89
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Alienware x51 r3 cpu - x51, r1

Alienware x51 r3 cpu - x51, r1

$52.99
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Alienware x51 i5 - alienware, i5-6400

Alienware x51 i5 - alienware, i5-6400

$219.95
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Alienware x51 6600k 16gb - r3, i5-6600k

Alienware x51 6600k 16gb - r3, i5-6600k

$405.00
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Dell alienware x51 - alienware, mini-itx

Dell alienware x51 - alienware, mini-itx

$69.00
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Dell alienware x51 - dell,

Dell alienware x51 - dell,

$249.00
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Dell alienware x51 4790k - dell,

Dell alienware x51 4790k - dell,

$500.00
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Alienware x51 zotac zbox - x51,

Alienware x51 zotac zbox - x51,

$1000.00
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4770 cpu ram gpu combo - i7-4770, cpu/ram/gpu

4770 cpu ram gpu combo - i7-4770, cpu/ram/gpu

$49.99
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Dell alienware x51 - dell,

Dell alienware x51 - dell,

$39.99
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Alienware x51 sff 4150 - alienware,

Alienware x51 sff 4150 - alienware,

$249.99
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Alienware x51 desktop - x51,

Alienware x51 desktop - x51,

$399.99
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New alienware x51 - new, r3

New alienware x51 - new, r3

$79.99
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Dell alienware x51 pgrp5 - alienware,

Dell alienware x51 pgrp5 - alienware,

$69.00
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For dell alienware x51 - dell,

For dell alienware x51 - dell,

$48.00
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Alienware x51 r3 cpu - r2,

Alienware x51 r3 cpu - r2,

$43.99
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Dell alienware x51 d05s - r3,

Dell alienware x51 d05s - r3,

$39.99
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Alienware x51 r3 cpu - r1,

Alienware x51 r3 cpu - r1,

$49.99
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Dell alienware x51 - alienware, desktop

Dell alienware x51 - alienware, desktop

$152.89
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330w 92a charger - 330w, 16.92a

330w 92a charger - 330w, 16.92a

$44.80
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Alienware x51 untested - ,

Alienware x51 untested - ,

$189.99
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Alienware x51 3450 - alienware,

Alienware x51 3450 - alienware,

$200.00
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Dell alienware x51 - alienware, andromeda

Dell alienware x51 - alienware, andromeda

$44.99
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Dell alienware x51 sff - x51, door

Dell alienware x51 sff - x51, door

$29.99
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Dell alienware x51 - alienware, r3

Dell alienware x51 - alienware, r3

$69.88
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Dell alienware x51 - alienware, r3

Dell alienware x51 - alienware, r3

$85.11
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Alienware x51 desktop - alienware,

Alienware x51 desktop - alienware,

$150.00
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Dell 0km92t alienware x51 - dell,

Dell 0km92t alienware x51 - dell,

$59.97
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Alienware x51 r3 cpu - x51, r2

Alienware x51 r3 cpu - x51, r2

$49.96
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Original dell 330w - ac, adapter

Original dell 330w - ac, adapter

$79.59
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Km92t dell alienware - km92t,

Km92t dell alienware - km92t,

$57.00
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16gb ddr4 2400 - ddr4-2400, alienware

16gb ddr4 2400 - ddr4-2400, alienware

$113.01
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16gb 8gb ddr4 2133 - 16gb, 2x

16gb 8gb ddr4 2133 - 16gb, 2x

$123.34
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Owc 8gb memory ram - owc,

Owc 8gb memory ram - owc,

$33.99
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6g6jw dell alienware x51 - 6g6jw,

6g6jw dell alienware x51 - 6g6jw,

$57.00
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Dell alienware x51 xps - dell,

Dell alienware x51 xps - dell,

$44.39
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Dell alienware x51 500gb - alienware,

Dell alienware x51 500gb - alienware,

$49.00
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7796 for dell alienware - for,

7796 for dell alienware - for,

$70.00
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Dell alienware x51 gaming - dell,

Dell alienware x51 gaming - dell,

$79.99
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Bios chip dell - dell, x51

Bios chip dell - dell, x51

$17.99
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Alienware x51 pcie - x51,

Alienware x51 pcie - x51,

$11.97
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Dell alienware x51 desktop - dell,

Dell alienware x51 desktop - dell,

$44.99
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Dell alienware x51 gaming - alienware,

Dell alienware x51 gaming - alienware,

$39.99
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Dell alienware x51 - alienware,

Dell alienware x51 - alienware,

$33.89
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06g6jw dell alienware x51 - 06g6jw,

06g6jw dell alienware x51 - 06g6jw,

$57.00
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Alienware x51 motherboard - alienware,

Alienware x51 motherboard - alienware,

$45.00
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Alienware x51 sff desktop - sff,

Alienware x51 sff desktop - sff,

$202.25
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Original dell 330w adapter - original, ac

Original dell 330w adapter - original, ac

$79.59
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Alienware x51 cable - r2,

Alienware x51 cable - r2,

$39.99
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Dell alienware x51 - dell, r2

Dell alienware x51 - dell, r2

$69.95
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Original dell 330w adapter - original, ac

Original dell 330w adapter - original, ac

$79.59
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16gb 8gb pc3 12800e - 16gb, ecc

16gb 8gb pc3 12800e - 16gb, ecc

$49.99
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Dell alienware x51 - r1, cable

Dell alienware x51 - r1, cable

$39.99
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Dell alienware x51 fan - r2,

Dell alienware x51 fan - r2,

$39.99
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Dell alienware x51 intel - alienware, r3

Dell alienware x51 intel - alienware, r3

$139.99
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16gb 8gb pc3 12800 - 16gb, pc3-12800

16gb 8gb pc3 12800 - 16gb, pc3-12800

$68.38
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Dell alienware x51 - alienware, 1tb

Dell alienware x51 - alienware, 1tb

$59.00
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16gb 8gb pc3l - 16gb, pc3l-12800

16gb 8gb pc3l - 16gb, pc3l-12800

$56.98
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Bios chip dell alienware - dell,

Bios chip dell alienware - dell,

$17.99
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8pg26 dell alienware x51 - alienware,

8pg26 dell alienware x51 - alienware,

$57.00
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0km92t dell alienware x51 - alienware,

0km92t dell alienware x51 - alienware,

$57.00
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08pg26 dell alienware - alienware, x51

08pg26 dell alienware - alienware, x51

$57.00
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Alienware x51 cable - alienware,

Alienware x51 cable - alienware,

$39.99
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Dell alienware x51 - x51, r1

Dell alienware x51 - x51, r1

$39.99
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Dell alienware x51 gaming - alienware,

Dell alienware x51 gaming - alienware,

$39.99
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For dell alienware x51 - alienware,

For dell alienware x51 - alienware,

$45.00
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Dell 6g6jw alienware x51 - dell,

Dell 6g6jw alienware x51 - dell,

$104.99
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Dell alienware x51 - dell, gaming

Dell alienware x51 - dell, gaming

$59.99
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Dell alienware x51 mini - alienware, v2

Dell alienware x51 mini - alienware, v2

$87.00
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Alienware x51 cable - r2,

Alienware x51 cable - r2,

$39.99
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Alienware x51 tower - alienware, (2012)

Alienware x51 tower - alienware, (2012)

$35.00
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Alienware x51 r3 - (lot,

Alienware x51 r3 - (lot,

$24.99
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Original dell 330w adapter - ac,

Original dell 330w adapter - ac,

$79.59
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⭐️⭐️⭐️⭐️⭐️

⭐️⭐️⭐️⭐️⭐️

$100.00
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New genuine alienware x51 - alienware,

New genuine alienware x51 - alienware,

$83.99
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Bios chip dell alienware x51 - chip,

Bios chip dell alienware x51 - chip,

$18.99
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Dell alienware x51 d05s lot - r3,

Dell alienware x51 d05s lot - r3,

$159.99
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New km92t genuine - -,

New km92t genuine - -,

$119.99
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Alienware x51 gaming - alienware,

Alienware x51 gaming - alienware,

$39.99
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Alienware x51 500gb 8gb - alienware, 500gb,

Alienware x51 500gb 8gb - alienware, 500gb,

$299.00
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For dell alienware x51 - dell,

For dell alienware x51 - dell,

$63.05
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Alienware x51 intel 6400 - r3, i5-6400

Alienware x51 intel 6400 - r3, i5-6400

$315.00
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For dell alienware x51 - for,

For dell alienware x51 - for,

$96.00
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Dell alienware x51 gaming - dell,

Dell alienware x51 gaming - dell,

$99.99
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Dell alienware x51 gaming - dell,

Dell alienware x51 gaming - dell,

$49.99
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1pcs for alienware x51 - 1pcs,

1pcs for alienware x51 - 1pcs,

$203.74
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Uesd alienware x51 12v - x51,

Uesd alienware x51 12v - x51,

$208.40
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📊96 listings · from $11.97 · avg $121.52
⚠️ These listings were last updated more than 12 days ago. Search for fresh listings

Browse 96 alienware x51 listings currently in our index. Prices range from $11.97 to $1000, with an average of $121.52. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about alienware x51 →

Try this: dell xps 8500 | gigabyte brix | power mac g4 | supercomputer | alienware desktop | mac mini i7 | mac mini i7 quad core | mac mini server | pc gaming setup | alienware aurora desktop

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Everything you need to know about alienware x51

Whether you are looking for a brand-new or second-hand alienware x51, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at $11.97, while premium listings can reach $1000 — giving you a wide budget spread to work with. The average price of $121.52 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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