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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 - gaming,

Alienware x51 gaming - gaming,

€350.00
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Alienware x51 gaming - x51, r2

Alienware x51 gaming - x51, r2

€156.70
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Alienware sffpc x51 intel - sffpc,

Alienware sffpc x51 intel - sffpc,

€73.99
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Cooling radiator cooler for - cooler,

Cooling radiator cooler for - cooler,

€107.09
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Alienware x51 3770 - 3770, 16gb

Alienware x51 3770 - 3770, 16gb

€159.95
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Alienware x51 gaming - alienware, r2

Alienware x51 gaming - alienware, r2

€167.10
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Alienware x51 2600 - alienware, i7-2600,

Alienware x51 2600 - alienware, i7-2600,

€126.00
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Alienware x51 gaming - alienware, r2

Alienware x51 gaming - alienware, r2

€189.99
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Alienware x51 gaming pc - alienware,

Alienware x51 gaming pc - alienware,

€200.00
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Alienware x51 gaming pc - x51,

Alienware x51 gaming pc - x51,

€146.30
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Dell alienware x51 mini - dell,

Dell alienware x51 mini - dell,

€54.99
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Alienware x51 3450 8gb - alienware, i5

Alienware x51 3450 8gb - alienware, i5

€94.30
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Dell alienware x51 - x51, gaming

Dell alienware x51 - x51, gaming

€549.99
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Dell alienware x51 - dell, r2

Dell alienware x51 - dell, r2

€84.95
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Alienware x51 gtx - alienware, r1

Alienware x51 gtx - alienware, r1

€260.69
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New oem dell - new, alienware

New oem dell - new, alienware

€60.99
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Alienware x51 3770s - i7,

Alienware x51 3770s - i7,

€299.99
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Dell alienware x51 dvd - alienware, r2

Dell alienware x51 dvd - alienware, r2

€25.00
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Alienware x51 power - alienware, r2

Alienware x51 power - alienware, r2

€49.99
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Dell alienware x51 pci e - dell, r2

Dell alienware x51 pci e - dell, r2

€17.00
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Alienware x51 4460 - r2, gtx

Alienware x51 4460 - r2, gtx

€363.70
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Dell alienware x51 power - x51,

Dell alienware x51 power - x51,

€24.85
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Dell alienware x51 - dell,

Dell alienware x51 - dell,

€55.00
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240w 0mm pin laptop - 240w, 7.4*5.0mm

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

€47.99
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Alienware x51 cables - cables,

Alienware x51 cables - cables,

€30.86
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Alienware x51 ram - r3, 16gb

Alienware x51 ram - r3, 16gb

€75.58
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New oem dell alienware x51 - oem,

New oem dell alienware x51 - oem,

€60.99
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For dell alienware x51 - for, r2

For dell alienware x51 - for, r2

€58.99
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For alienware x51 - , r2

For alienware x51 - , r2

€154.39
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Alienware x51 - alienware, r2

Alienware x51 - alienware, r2

€291.90
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New for alienware x51 - , r2

New for alienware x51 - , r2

€53.28
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For dell alienware x51 - dell,

For dell alienware x51 - dell,

€112.80
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Alienware x51 - alienware, 240w

Alienware x51 - alienware, 240w

€48.99
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Dvd burner writer - cd,

Dvd burner writer - cd,

€35.00
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Alienware x51 i7 - r3,

Alienware x51 i7 - r3,

€496.30
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240w adapter charger for - 240w,

240w adapter charger for - 240w,

€24.99
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Dell alienware x51 usb 3 - dell, r2

Dell alienware x51 usb 3 - dell, r2

€5.45
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Dell alienware x51 rgb - dell, gaming

Dell alienware x51 rgb - dell, gaming

€644.99
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For alienware x51 r2 - for,

For alienware x51 r2 - for,

€65.33
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Original dell alienware x51 - dell,

Original dell alienware x51 - dell,

€151.05
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New genuine alienware x51 - new,

New genuine alienware x51 - new,

€35.44
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Boxed dell alienware x51 i7 - r3,

Boxed dell alienware x51 i7 - r3,

€771.70
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Alienware x51 ubuntu i7 - alienware, pc

Alienware x51 ubuntu i7 - alienware, pc

€1026.70
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Dell alienware x51 3770 8gb - dell, i7-3770

Dell alienware x51 3770 8gb - dell, i7-3770

€160.03
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For dell alienware - x51, r2

For dell alienware - x51, r2

€59.99
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Dell 6g6jw alienware x51 - dell,

Dell 6g6jw alienware x51 - dell,

€135.68
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Alienware x51 gaming i7 - gaming, pc

Alienware x51 gaming i7 - gaming, pc

€618.69
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Alienware x51 gaming - alienware,

Alienware x51 gaming - alienware,

€208.70
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Dell alienware x51 mini - dell,

Dell alienware x51 mini - dell,

€109.19
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Dell 0my0kk nvidia geforce gtx - 0my0kk,

Dell 0my0kk nvidia geforce gtx - 0my0kk,

€98.00
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For dell alienware x51 m18x - alienware,

For dell alienware x51 m18x - alienware,

€59.99
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New genuine for - dell, alienware

New genuine for - dell, alienware

€47.99
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Dell alienware x51 m18x - alienware,

Dell alienware x51 m18x - alienware,

€61.99
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For dell alienware x51 - for,

For dell alienware x51 - for,

€47.99
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For dell alienware x51 r2 - dell,

For dell alienware x51 r2 - dell,

€153.49
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16gb ram memory - ram,

16gb ram memory - ram,

€89.59
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330w ac adapter - 16.9a,

330w ac adapter - 16.9a,

€95.99
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Dell alienware x51 6700 - alienware,

Dell alienware x51 6700 - alienware,

€715.60
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Adapter charger for dell - ac,

Adapter charger for dell - ac,

€59.99
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8gb ram memory - ram, alienware

8gb ram memory - ram, alienware

€27.49
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New genuine alienware x51 m11x - genuine,

New genuine alienware x51 m11x - genuine,

€24.99
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Pgrp5 0pgrp5 7796 dell - 0pgrp5, ms-7796

Pgrp5 0pgrp5 7796 dell - 0pgrp5, ms-7796

€88.79
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Adp 330ab for dell - for, alienware

Adp 330ab for dell - for, alienware

€60.99
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New 330w 16 92a laptop - new, 16.92a

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

€59.99
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New 330w 16 - new, 16.92a

New 330w 16 - new, 16.92a

€59.99
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New 330w 16 92a - new, charger

New 330w 16 92a - new, charger

€59.99
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1pc for used alienware - alienware, h61

1pc for used alienware - alienware, h61

€142.74
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New genuine dell - genuine, 938h

New genuine dell - genuine, 938h

€47.99
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Dell alienware x51 mini - alienware,

Dell alienware x51 mini - alienware,

€153.59
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Dell alienware x51 m18x - dell, x51,

Dell alienware x51 m18x - dell, x51,

€58.99
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New dell alienware x51 - dell, delta

New dell alienware x51 - dell, delta

€48.99
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Dell 330w 16 - dell, 19.5v

Dell 330w 16 - dell, 19.5v

€59.99
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New dell 330w - 330w, 19.5v

New dell 330w - 330w, 19.5v

€59.99
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For dell alienware - for,

For dell alienware - for,

€58.99
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New dell alienware - new, r2

New dell alienware - new, r2

€48.99
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New 240w power - pa-9e,

New 240w power - pa-9e,

€70.78
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For dell alienware x51 - for,

For dell alienware x51 - for,

€56.04
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For dell j938h alienware - for,

For dell j938h alienware - for,

€48.99
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330w 9a dell - 16.9a,

330w 9a dell - 16.9a,

€61.99
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240w charger for alienware - for,

240w charger for alienware - for,

€47.99
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For dell alienware x51 - alienware,

For dell alienware x51 - alienware,

€93.60
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Ultrastar 12tb sata - wd,

Ultrastar 12tb sata - wd,

€722.71
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Ultrastar 12tb sata - wd,

Ultrastar 12tb sata - wd,

€722.71
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330w 9a dell - 330w, 19.5v

330w 9a dell - 330w, 19.5v

€59.99
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1pcs for alienware - alienware, x51

1pcs for alienware - alienware, x51

€161.39
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Dell alienware x51 - x51, series

Dell alienware x51 - x51, series

€26.48
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Dell alienware x51 - alienware, 4770

Dell alienware x51 - alienware, 4770

€511.60
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Seagate ironwolf pro - seagate,

Seagate ironwolf pro - seagate,

€722.71
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8gb 16gb ram - 2x,

8gb 16gb ram - 2x,

€46.79
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8gb ram memory alienware - ram,

8gb ram memory alienware - ram,

€27.49
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1pc for used alienware x51 - 1pc, h61

1pc for used alienware x51 - 1pc, h61

€165.35
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Dell alienware x51 240w - alienware,

Dell alienware x51 240w - alienware,

€348.99
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Power adapter charger for - ac,

Power adapter charger for - ac,

€55.02
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1pc for used alienware x51 - 1pc, h61

1pc for used alienware x51 - 1pc, h61

€143.34
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Motherboard for alienware - for,

Motherboard for alienware - for,

€157.74
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For alienware x51 r1 - for,

For alienware x51 r1 - for,

€115.86
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📊96 listings · from €5.45 · avg €166.29

Browse 96 alienware x51 listings currently in our index. Prices range from €5.45 to €1026.7, with an average of €166.29. 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 €5.45, while premium listings can reach €1026.7 — giving you a wide budget spread to work with. The average price of €166.29 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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