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3tb external hard drive

3tb external hard drive for sale on Ireland's largest auction and classifieds sites

Budget picks — under £11

USB 3.0 Lead Cable For
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Usb lead cable for - usb, - £4.49
Add to cart - Free postage - New and Used
UK 12V SEAGATE SRD00F2 3TB 3TB
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12v seagate srd00f2 3tb - seagate, - £8.89
Add to cart 12v seagate srd00f2 • 3tb external hard • Drive adaptor power - Free postage - New and Used
For Seagate 3TB External Hard
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For seagate 3tb external hard - for, - £9.39
Add to cart Seagate 3tb external • Hard drive 12v • Power supply adapter - Free postage - New and Used
12V SEAGATE BACKUP PLUS
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12v seagate backup plus - seagate, - £9.39
Add to cart - Free postage - New and Used

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12V SEAGATE EXPANSION
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12v seagate expansion - seagate, - £9.39
Add to cart - Free postage - New and Used
📊 48 listings · from £4.49 · avg £50.2
⚠️ These listings were last updated more than 87 days ago. Search for fresh listings

Browse 48 3tb external hard drive listings currently in our index. Prices range from £4.49 to £144.99, with an average of £50.2. 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 3tb external hard drive →

12V Mains Charger Power Supply
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12v mains charger power supply - 12v, - £9.39
Add to cart - Free postage - New and Used
To Fit Seagate 3TB External
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Fit seagate 3tb external - fit, - £9.39
Add to cart - Free postage - New and Used
SAMSUNG D3 STATION 2TB 3TB
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Samsung station 2tb 3tb - d3, - £9.89
Add to cart - Free postage - New and Used
SAMSUNG D3 STATION 2TB 3TB
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Samsung station 2tb 3tb - d3, - £10.99
Add to cart Ukca certified quality • 12v output 2.0a • Max adapter 100 - Free postage - New and Used
12V SAMSUNG D3 STATION 2TB 3TB
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12v samsung station 2tb 3tb - d3, - £11.00
Add to cart This high quality • Mains switching adaptor • Power supply exactly - Free postage - New and Used
12V WESTERN DIGITAL MY BOOK
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12v western digital - digital, book - £11.00
Add to cart This high quality • Mains switching adaptor • Power supply exactly - Free postage - New and Used
12V WESTERN DIGITAL WD
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12v western digital - 12v, - £11.39
Add to cart - Free postage - New and Used
12V SEAGATE BACKUP PLUS
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12v seagate backup plus - backup, - £11.49
Add to cart This high quality • Mains switching adaptor • Power supply exactly - Free postage - New and Used
UK 12V 1.5A Mains AC Adapter
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12v mains ac - 12v, adapter - £11.49
Add to cart This high quality • Mains switching adaptor • Power supply wall - Free postage - New and Used
12V WESTERN DIGITAL WD
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12v western digital - western, - £11.49
Add to cart This high quality • Mains switching adaptor • Power supply exactly - Free postage - New and Used
USA 12V WESTERN DIGITAL MY
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Usa 12v western digital - usa, - £11.49
Add to cart This your chance • Brand new usa • 2pin american mains - Free postage - New and Used

Mid-range — £15 to £65

Sonnics 3TB External Hard
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Sonnics 3tb external - 3tb, - £14.99
Add to cart Sonnics 3tb external • Hard drive 3.0 • Power supply 24w - Free postage - New and Used
EXTERNAL WD 2TB 3TB PORTABLE
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External 2tb 3tb portable - external, - £18.56
Add to cart Example 2tb portable • Usb 3.0 hard • Drive being sold - Free postage - New and Used
WD 2TB 3TB USB EXTERNAL
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2tb 3tb usb external - 2tb, - £19.99
Add to cart Example 2tb portable • Usb 3.0 hard • Drive being sold - Free postage - New and Used
Sonnics 3TB External Hard
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Sonnics 3tb external - 3tb, hard - £34.99
Add to cart - Free postage - New and Used
Seagate 2TB External HDD Hard
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Seagate 2tb external - seagate, hdd - £42.29
Add to cart - Free postage - New and Used
2.5/3.5inch External Hard
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5inch external hard - 2.5/3.5inch, - £47.99
Add to cart 10tb 12tb 16tb • Digital storage capacity • 18tb cache 4tb - Free postage - New and Used
Western Digital WD My Book 3TB
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Western digital book 3tb - wd, - £48.53
Add to cart Western digital book • 3tb desktop external • Hard drive immaculate - Free postage - New and Used
WD 3TB My Book for Mac/PC
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3tb book for mac - book, mac/pc - £52.70
Add to cart Book external hard • Drive 3tb minimal • Use only used - Free postage - New and Used
EXTERNAL WD 2TB 3TB PORTABLE
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External 2tb 3tb portable - external, wd - £59.99
Add to cart Example 2tb portable • Usb 3.0 hard • Drive being sold - Free postage - New and Used
WD EXTERNAL 2TB 3TB PORTABLE
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External 2tb 3tb - wd, - £59.99
Add to cart Example 2tb portable • Usb 3.0 hard • Drive being sold - Free postage - New and Used
WD EXTERNAL 2TB 3TB PORTABLE
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External 2tb 3tb portable - wd, - £59.99
Add to cart Example 2tb portable • Usb 3.0 hard • Drive being sold - Free postage - New and Used
EXTERNAL WD 2TB 3TB PORTABLE
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External 2tb 3tb portable - wd, - £59.99
Add to cart Example 2tb portable • Usb 3.0 hard • Drive being sold - Free postage - New and Used
G-Technology G-DRIVE GD4 3TB
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Technology drive gd4 - g-technology, - £59.99
Add to cart Used formated technology • Drive gd4 3tb • Professional strength portable - Free postage - New and Used
WD 2TB 3TB USB EXTERNAL
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2tb 3tb usb external - 2tb, - £59.99
Add to cart Example 2tb portable • Usb 3.0 hard • Drive being sold - Free postage - New and Used
3tb external hard drive usb
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3tb external hard - , usb - £61.36
Add to cart External hard drive • Seagate black desktop • Hdd suitable use - Free postage - New and Used
Toshiba DTC830 - Portable
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Toshiba dtc830 portable - dtc830, - £64.99
Add to cart Toshiba dtc830 portable • External hard drive • Storage capacity 3tb - Free postage - New and Used

Premium — over £67

WD 1TB-2TB-3TB-4TB Elements
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1tb 2tb 3tb 4tb - wd, elements - £66.90
Add to cart Free trial version • Smartware pro software • Automatic cloud data - Free postage - New and Used
Seagate Expansion Portable
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Seagate expansion portable - seagate, - £68.30
Add to cart Seagate expansion portable • Desktop external hard • Drive srd00f2 usb - Free postage - New and Used
EXTERNAL WD 2TB 3TB PORTABLE
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External 2tb 3tb portable - wd, - £71.25
Add to cart Example 2tb portable • Usb 3.0 hard • Drive being sold - Free postage - New and Used
PORTABLE EXTERNAL HARD DRIVE
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Portable external hard - external, - £74.20
Add to cart Example 2tb portable • Usb 3.0 hard • Drive being sold - Free postage - New and Used
LACIE D2 TBT USB3 - 3TB -
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Lacie tbt usb3 3tb - lacie, d2 - £74.99
Add to cart Model lacie tbt • Usb3 3tb external • Hard drive storage - Free postage - New and Used
MY BOOK 3TB External Hard
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Book 3tb external hard - my, - £78.70
Add to cart Book external hard • Drive 3tb brand • New rrp 200 - Free postage - New and Used
GLYPH BLACKBOX 3TB HARD DRIVE
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Glyph blackbox 3tb - glyph, - £83.90
Add to cart Glyph blackbox 3tb • Hard drive cables • All working but - Free postage - New and Used
3.5" Superspeed Extended
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Superspeed extended - superspeed, - £84.59
Add to cart Installation type external • Drive hard disk • Interface usb 3.2 - Free postage - New and Used
External Hard Disk Drives 1TB
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External hard disk drives - external, 1tb - £85.53
Add to cart 500gb 1tb 2tb • External hard • Ultra slim 2.5 - Free postage - New and Used
16TB 18TB External Hard Drive
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16tb 18tb external hard - 18tb, - £87.89
Add to cart Safety optimize current • Transfer efficiency cable • Has been upgraded - Free postage - New and Used
WD 3TB SE Portable External
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3tb portable external - wd, - £94.99
Add to cart 3tb western digital • External portable usb • 3.0 hard drive - Free postage - New and Used
Seagate 3TB External Gaming
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Seagate 3tb external gaming - seagate, - £96.38
Add to cart - Free postage - New and Used
3.5" SATA 5400RPM CMR 64MB
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Sata 5400rpm cmr 64mb - 5400rpm, - £110.00
Add to cart Model wd30efrx technology • Cmr conventional magnetic • Recording capacity 3tb - Free postage - New and Used
1TB 2TB 4TB 6TB 8TB External
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1tb 2tb 4tb - 1tb, 8tb - £124.99
Add to cart External hard drive • Playstation xbox console • Only support 320 - Free postage - New and Used
G-Technology G-Raid
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Technology raid - g-technology, g-raid - £135.00
Add to cart Technology raid thunderbolt2 • Usb 3.0 sizes • 2tb 3tb 4tb - Free postage - New and Used
SoloPRO ioSafe 3TB SM3TB Hard
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Solopro iosafe 3tb - solopro, - £144.99
Add to cart Single 3.5 sata • Disk fire protection • 1550 hour per - Free postage - New and Used

Try this: 3tb hard drive | acer aspire 5740g | acer aspire 5920 laptop | acer aspire 7750g | acer ferrari | acorn risc pc | adobe lightroom | adobe photoshop elements | adobe photoshop elements 15 | adobe photoshop software

🔥 Best eBay deals on 3tb external hard drive

See all listings on eBay →

These 48 listings for 3tb external hard drive are the lowest-priced items currently in our index. Prices are sorted ascending so you can quickly gauge the market before going further.

USB 3.0 Lead Cable For Lowest price

USB 3.0 Lead Cable For

£4

UK 12V SEAGATE SRD00F2 3TB 3TB

UK 12V SEAGATE SRD00F2 3TB 3TB

12v seagate srd00f2 • 3tb external hard • Drive adaptor power

£9

For Seagate 3TB External Hard

For Seagate 3TB External Hard

Seagate 3tb external • Hard drive 12v • Power supply adapter

£9

Everything you need to know about 3tb external hard drive

Whether you are looking for a brand-new or second-hand 3tb external hard drive, eBay offers one of the largest selections available online. With 48 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 £4.49, while premium listings can reach £144.99 — giving you a wide budget spread to work with. The average price of £50.2 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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