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Alienware x51

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Home / Desktops & All-in-Ones / Alienware x51 refurbished & used for sale | For Sale
Alienware x51 gaming - alienware, r2

Alienware x51 gaming - alienware, r2

€207.66
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Dell alienware aurora - dell,

Dell alienware aurora - dell,

€291.89
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Alienware x51 - x51, r2

Alienware x51 - x51, r2

€291.90
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Alienware area i9 9900x - area-51, i9-9900x

Alienware area i9 9900x - area-51, i9-9900x

€1199.99
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Alienware x51 gaming pc - x51,

Alienware x51 gaming pc - x51,

€225.00
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Alienware x51 gaming - gaming, pc

Alienware x51 gaming - gaming, pc

€200.00
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Alienware x51 3770s - alienware, r1

Alienware x51 3770s - alienware, r1

€269.99
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Dell alienware x51 3770 - dell,

Dell alienware x51 3770 - dell,

€160.03
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Alienware x51 3450 8gb - alienware, r1

Alienware x51 3450 8gb - alienware, r1

€94.30
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Boxed dell alienware x51 - dell, i7

Boxed dell alienware x51 - dell, i7

€771.70
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New oem dell - oem, x51

New oem dell - oem, x51

€60.99
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Dell alienware x51 - r2, pci-e

Dell alienware x51 - r2, pci-e

€17.00
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Alienware x51 4460 gtx - alienware, i5

Alienware x51 4460 gtx - alienware, i5

€363.70
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Dell alienware x51 - dell,

Dell alienware x51 - dell,

€84.95
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Alienware area i7 cpu - alienware, r2

Alienware area i7 cpu - alienware, r2

€720.70
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For alienware x51 r2 - for,

For alienware x51 r2 - for,

€74.30
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New genuine alienware x51 - new,

New genuine alienware x51 - new,

€24.99
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Dell alienware x51 - dell,

Dell alienware x51 - dell,

€55.00
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Alienware x51 power - alienware,

Alienware x51 power - alienware,

€49.99
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Dell alienware x51 - dell,

Dell alienware x51 - dell,

€5.45
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Alienware x51 - alienware, x51,

Alienware x51 - alienware, x51,

€48.99
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Dell ykc2x alienware x51 - x51, r2

Dell ykc2x alienware x51 - x51, r2

€19.99
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Dell alienware x51 lga 1155 - lga,

Dell alienware x51 lga 1155 - lga,

€69.71
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240w 0mm pin laptop - 7.4*5.0mm,

240w 0mm pin laptop - 7.4*5.0mm,

€47.99
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Dvd burner writer - burner,

Dvd burner writer - burner,

€35.00
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Dell alienware x51 dvd - x51,

Dell alienware x51 dvd - x51,

€25.00
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Dell alienware x51 4770 - alienware, r2

Dell alienware x51 4770 - alienware, r2

€511.60
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New oem dell alienware x51 - new,

New oem dell alienware x51 - new,

€60.99
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For alienware x51 - , r1

For alienware x51 - , r1

€99.83
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Alienware x51 gtx 660 - x51, r1

Alienware x51 gtx 660 - x51, r1

€260.69
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For alienware x51 r1 - for,

For alienware x51 r1 - for,

€124.58
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For alienware x51 ms - for,

For alienware x51 ms - for,

€136.87
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Dell alienware x51 usb - dell,

Dell alienware x51 usb - dell,

€5.45
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Dell alienware x51 audio - dell,

Dell alienware x51 audio - dell,

€5.45
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New genuine dell 938h - genuine,

New genuine dell 938h - genuine,

€47.99
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Alienware x51 ubuntu - pc, i7

Alienware x51 ubuntu - pc, i7

€1026.70
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Hynix 16gb ddr4 - hynix,

Hynix 16gb ddr4 - hynix,

€61.02
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Alienware x51 cables - x51,

Alienware x51 cables - x51,

€30.86
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For dell alienware x51 - dell,

For dell alienware x51 - dell,

€112.80
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Alienware area gaming pc - alienware,

Alienware area gaming pc - alienware,

€499.99
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Dell alienware x51 desktop - alienware,

Dell alienware x51 desktop - alienware,

€5.40
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For dell alienware - alienware, r2

For dell alienware - alienware, r2

€58.99
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Dell alienware x51 usb - r2,

Dell alienware x51 usb - r2,

€5.45
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For dell alienware x51 - for,

For dell alienware x51 - for,

€55.74
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Pgrp5 0pgrp5 7796 - 0pgrp5, ms-7796

Pgrp5 0pgrp5 7796 - 0pgrp5, ms-7796

€88.79
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For dell alienware - alienware, laptop

For dell alienware - alienware, laptop

€47.99
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Dell alienware x51 6700 - alienware, r3

Dell alienware x51 6700 - alienware, r3

€715.60
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Adapter for dell - 19.5v,

Adapter for dell - 19.5v,

€42.00
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Bios chip dell alienware x51 - dell,

Bios chip dell alienware x51 - dell,

€13.87
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Dell alienware x51 mini itx - dell, mini-itx

Dell alienware x51 mini itx - dell, mini-itx

€109.19
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Dell alienware x51 6700 - dell, r3

Dell alienware x51 6700 - dell, r3

€669.70
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Alienware x51 gaming - alienware, pc

Alienware x51 gaming - alienware, pc

€618.69
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Dell alienware x51 intel - dell,

Dell alienware x51 intel - dell,

€90.01
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Dell alienware x51 m18x - dell,

Dell alienware x51 m18x - dell,

€58.99
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Dell alienware x51 - dell,

Dell alienware x51 - dell,

€153.59
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New genuine alienware x51 - genuine,

New genuine alienware x51 - genuine,

€35.94
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For dell alienware - alienware, x51

For dell alienware - alienware, x51

€59.99
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Dell alienware x51 m18x - dell, x51,

Dell alienware x51 m18x - dell, x51,

€61.99
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New 240w power supply ac - new,

New 240w power supply ac - new,

€70.78
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New genuine for - new,

New genuine for - new,

€47.99
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New dell alienware x51 delta - new,

New dell alienware x51 delta - new,

€48.99
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Adp 330ab for dell alienware - d,

Adp 330ab for dell alienware - d,

€60.99
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Adapter for dell - adapter,

Adapter for dell - adapter,

€42.00
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For dell alienware - for,

For dell alienware - for,

€59.99
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For dell alienware x51 laptop - dell,

For dell alienware x51 laptop - dell,

€58.99
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New dell alienware x51 - new,

New dell alienware x51 - new,

€48.99
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1pc for used - 1pc, alienware

1pc for used - 1pc, alienware

€143.34
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New 330w 16 - 16.92a, laptop

New 330w 16 - 16.92a, laptop

€59.99
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Dell 6g6jw alienware - alienware, x51

Dell 6g6jw alienware - alienware, x51

€134.16
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Adapter for dell - 19.5v,

Adapter for dell - 19.5v,

€42.00
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Adapter for dell - adapter,

Adapter for dell - adapter,

€42.00
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New 330w 16 - new, 16.92a

New 330w 16 - new, 16.92a

€59.99
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330w 9a dell - 330w,

330w 9a dell - 330w,

€61.99
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Adapter charger for dell - adapter,

Adapter charger for dell - adapter,

€59.99
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New dell 330w 16 9a - new,

New dell 330w 16 9a - new,

€59.99
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Dell 0my0kk nvidia geforce - dell,

Dell 0my0kk nvidia geforce - dell,

€98.00
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Bios chip dell alienware - bios,

Bios chip dell alienware - bios,

€13.87
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New 330w 16 92a - 330w, 16.92a

New 330w 16 92a - 330w, 16.92a

€59.99
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Adapter for dell - adapter,

Adapter for dell - adapter,

€42.00
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Original dell alienware - alienware, x51

Original dell alienware - alienware, x51

€151.05
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Alienware x51 nvidia - x51, pc

Alienware x51 nvidia - x51, pc

€8.92
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240w charger for alienware - 240w,

240w charger for alienware - 240w,

€47.99
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For dell alienware x51 - dell, r2

For dell alienware x51 - dell, r2

€93.60
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For dell alienware x51 usb - for,

For dell alienware x51 usb - for,

€56.04
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For dell alienware x51 - dell, r1

For dell alienware x51 - dell, r1

€153.49
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Dell alienware x51 - dell,

Dell alienware x51 - dell,

€25.68
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New backplate for - backplate,

New backplate for - backplate,

€21.43
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Dell 330w 16 9a - dell, 16.9a

Dell 330w 16 9a - dell, 16.9a

€59.99
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330w 9a dell - 19.5v,

330w 9a dell - 19.5v,

€59.99
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8gb ram memory - memory, x51

8gb ram memory - memory, x51

€27.59
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Ultrastar 12tb sata - wd,

Ultrastar 12tb sata - wd,

€700.92
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Ultrastar 12tb sata - 3.5",

Ultrastar 12tb sata - 3.5",

€700.92
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For dell j938h alienware x51 - for,

For dell j938h alienware x51 - for,

€48.99
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New backplate for - backplate, i/o

New backplate for - backplate, i/o

€16.54
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Motherboard for alienware - for,

Motherboard for alienware - for,

€157.36
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Motherboard for alienware - motherboard,

Motherboard for alienware - motherboard,

€157.74
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📊96 listings · from €5.4 · avg €157.26

Browse 96 alienware x51 listings currently in our index. Prices range from €5.4 to €1199.99, with an average of €157.26. 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 →

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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 €5.4, while premium listings can reach €1199.99 — giving you a wide budget spread to work with. The average price of €157.26 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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