4TB External Hard Drive (42 products)

4TB external hard drives from Ebuyer.com

Four terabytes equates to some serious storage. And the external hard drives on this page can hold a staggering amount of data equating to around 1000 HD movies.

Read more about 4TB External Hard Drive

Showing 1 - 24 of 42 results
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WD Elements Portable 4TB External HDD

  • Fast data transfers
  • High capacity
  • WD quality and reliability
  • Plug-and-play ready for Windows® PCs

£ 85.84  inc. vat

£93.36save £7.52

£ 71.53 ex. vat

£77.80save £6.27
More Info

LaCie 4TB Mobile Drive USB-C + USB 3.0 Portable External Hard Drive for PC and Mac

  • Keep up to 500k high-resolution photos
  • Store up to 165 hours of videos
  • Works with Mac and Windows
  • All Aluminium Build with Diamond-cut Edge Design

£ 112.98  inc. vat

£134.31save £21.33

£ 94.15 ex. vat

£111.92save £17.77
More Info

Buffalo 4TB Drivestation Velocity USB 3.0 External Hard Drive

  • USB 3.0 External Hard Drive
  • Transfer rate Max 5 Gb/s
  • Powered AC Adapter

£ 86.66  inc. vat

£ 72.21 ex. vat

More Info

Seagate Backup Plus 4TB USB 3.0 Portable Exernal Hard Drive - Black

  • Protect your files with automatic backup for PC and mobile
  • Double the capacity of comparable portable drives
  • USB 3.0 and 2.0 connectivity
  • Compatible with PC & Mac

£ 91.89  inc. vat

£ 76.57 ex. vat

More Info

Seagate Expansion 4TB USB 3.0 Portable External Hard Drive

  • Simple add-on storage for your PC
  • USB 3.0 and 2.0 connectivity
  • 2 year warranty

£ 91.46  inc. vat

£ 76.21 ex. vat

More Info

WD My Passport 4TB Portable Hard Drive - Yellow

  • Portable Hard Drive
  • 4TB
  • USB 3.0
  • 2-year limited warranty

£ 91.46  inc. vat

£98.10save £6.64

£ 76.21 ex. vat

£81.75save £5.54
More Info

WD My Passport for Mac 4TB Portable Hard Drive

  • Portable Hard Drive
  • 4TB
  • USB 3.0
  • Designed for Mac
  • 2-year limited warranty

£ 127.55  inc. vat

£ 106.29 ex. vat

More Info

Seagate Xbox 4tb Gaming Drive + Gamepass

  • 4TB
  • Plug-and-play setup that gets you playing in seconds
  • High-speed USB 3.0 performance

£ 98.44  inc. vat

£ 82.03 ex. vat

More Info

Buffalo DriveStation Duo 4TB (2 x 2TB) USB 3.0 2 Bay Desktop DAS

  • 4TB (2 x 2TB)
  • 2-Drive
  • USB 3.0
  • RAID 0/1

£ 307.34  inc. vat

£327.50save £20.16

£ 256.11 ex. vat

£272.91save £16.80

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Maxtor M3 4TB USB 3.0 Portable External Hard Drive

  • USB 3.0 Interface
  • SuperSpeed (Max): 5.0Gb/s
  • Powered By USB
  • Compatible with Windows 10/8/7/Vista, Mac OS X 10.4.8 or later...

£ 81.29  inc. vat

£91.25save £9.96

£ 67.74 ex. vat

£76.04save £8.30
More Info

WD My Passport 4TB Portable Hard Drive - Black

  • Portable Hard Drive
  • 4TB
  • USB 3.0
  • 2-year limited warranty

£ 91.18  inc. vat

£ 75.98 ex. vat

More Info

WD Elements Desktop 4TB External HDD

  • Hard drive External (desktop)
  • 4TB
  • USB 3.0
  • NTFS formatted

£ 80.86  inc. vat

£ 67.38 ex. vat

More Info

Western Digtal My Book 4TB Desktop Hard Drive

  • Desktop Hard Drive
  • 4TB
  • USB 3.0
  • 2-year limited warranty

£ 85.97  inc. vat

£ 71.64 ex. vat

More Info

Seagate 4TB Portable Hard Drive Game Drive for Xbox

  • USB 3.0 Interface
  • 5.0 Gbps Transfer rate (USB 3.0)
  • 2 year warranty
  • Compatible with Xbox One & Xbox One S
  • Boost your console's storage capacity

£ 93.29  inc. vat

£ 77.74 ex. vat

More Info

Buffalo MiniStation Safe 4TB USB 3.0 Ext HDD - Black

  • External Hard Drive
  • 4TB
  • USB 3.0
  • 2 Years Warranty

£ 108.78  inc. vat

£120.90save £12.12

£ 90.65 ex. vat

£100.75save £10.10
More Info

Istorage Diskashur2 256-bit 4tb - Black

  • USB 3.1 Portable Encrypted Hard Drive
  • Capacities up to 5TB*
  • FIPS PUB 197 validated
  • AES 256-bit XTS hardware encryption – no software required

£ 371.63  inc. vat

£ 309.69 ex. vat

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iStorage 4TB diskAshur2 HDD - Ocean Blue

  • USB 3.1 Portable Hardware Encrypted Hard Drive
  • Common Criteria EAL4+ ready
  • Real time military grade AES-XTS 256-bit hardware encryption
  • PIN authentication (7-15-digit PIN)

£ 390.87  inc. vat

£ 325.72 ex. vat

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iStorage diskAshur PRO2 4TB Portable Hardware Encrypted Hard Drive

  • USB 3.1 Portable Hardware Encrypted Hard Drive
  • NCSC CPA (UK) certified
  • FIPS 140-2 Level 3 (US) certified
  • NLNCSA BSPA (NL) certified and NATO Restricted Level certified...

£ 414.34  inc. vat

£ 345.28 ex. vat

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Seagate Backup Plus 4TB Silver Portable Hard Drive

  • Textured metal finish
  • Compatible with USB 3.0 and USB 2.0
  • Powered by USB connection
  • Automatic file synchronization
  • Works with Windows and Mac

£ 95.36  inc. vat

£ 79.46 ex. vat

More Info

Seagate Expansion 4TB USB 3.0 Desktop External Hard Drive

  • Simple add-on storage for your PC
  • USB 3.0 and 2.0 connectivity
  • 2 year warranty

£ 84.22  inc. vat

£91.36save £7.14

£ 70.18 ex. vat

£76.13save £5.95
More Info

BUFFALO DriveStation HD-LCU3 Series 4TB USB 3.0 hard drive

  • External Desktop Hard drive
  • 4TB Capacity
  • Plug and play
  • SuperSpeed USB 3.0

£ 83.27  inc. vat

£88.91save £5.64

£ 69.39 ex. vat

£74.09save £4.70
More Info

WD My Passport 4TB Portable Hard Drive - White

  • Portable Hard Drive
  • 4TB
  • USB 3.0
  • 2-year limited warranty

£ 84.98  inc. vat

£92.60save £7.62

£ 70.81 ex. vat

£77.16save £6.35
More Info

LaCie 4 TB Rugged Mini USB 3.1 (USB-C + USB 3.0) Portable 2.5 Inch Shock, Drop and Crush

  • New USB-C connector for next-generation computers
  • Included USB 3.0 adapter works with PC or Mac
  • Bus powered for mobile workflows
  • Drop-, crush- and rain-resistant for all-terrain use

£ 135.99  inc. vat

£145.43save £9.44

£ 113.32 ex. vat

£121.19save £7.87
More Info

Transcend StoreJet H3P 2.5" 4TB Portable Hard Drive

  • Lightning-Fast Transfer Speeds
  • Excellent Anti-Shock Protection
  • One Touch Auto Backup
  • Three Year Limited Warranty

£ 112.61  inc. vat

£ 93.84 ex. vat

More Info

WD Elements Portable 4TB External HDD

  • Fast data transfers
  • High capacity
  • WD quality and reliability
  • Plug-and-play ready for Windows® PCs

QuickFind: 798629

Mfr part code: WDBU6Y0040BBK-WESN

£ 85.84  inc. vat

£93.36save £7.52

£ 71.53 ex. vat

£77.80save £6.27
More Info

LaCie 4TB Mobile Drive USB-C + USB 3.0 Portable External Hard Drive for PC and Mac

  • Keep up to 500k high-resolution photos
  • Store up to 165 hours of videos
  • Works with Mac and Windows
  • All Aluminium Build with Diamond-cut Edge Design

QuickFind: 881199

Mfr part code: STHG4000400

£ 112.98  inc. vat

£134.31save £21.33

£ 94.15 ex. vat

£111.92save £17.77
More Info

Buffalo 4TB Drivestation Velocity USB 3.0 External Hard Drive

  • USB 3.0 External Hard Drive
  • Transfer rate Max 5 Gb/s
  • Powered AC Adapter

QuickFind: 728500

Mfr part code: HD-LX4.0TU3-EU

£ 86.66  inc. vat

£ 72.21 ex. vat

More Info

Seagate Backup Plus 4TB USB 3.0 Portable Exernal Hard Drive - Black

  • Protect your files with automatic backup for PC and mobile
  • Double the capacity of comparable portable drives
  • USB 3.0 and 2.0 connectivity
  • Compatible with PC & Mac

QuickFind: 728510

Mfr part code: STDR4000200

£ 91.89  inc. vat

£ 76.57 ex. vat

More Info

Seagate Expansion 4TB USB 3.0 Portable External Hard Drive

  • Simple add-on storage for your PC
  • USB 3.0 and 2.0 connectivity
  • 2 year warranty

QuickFind: 737170

Mfr part code: STEA4000400

£ 91.46  inc. vat

£ 76.21 ex. vat

More Info

WD My Passport 4TB Portable Hard Drive - Yellow

  • Portable Hard Drive
  • 4TB
  • USB 3.0
  • 2-year limited warranty

QuickFind: 758876

Mfr part code: WDBYFT0040BYL-WESN

£ 91.46  inc. vat

£98.10save £6.64

£ 76.21 ex. vat

£81.75save £5.54
More Info

WD My Passport for Mac 4TB Portable Hard Drive

  • Portable Hard Drive
  • 4TB
  • USB 3.0
  • Designed for Mac
  • 2-year limited warranty

QuickFind: 760640

Mfr part code: WDBP6A0040BBK-WESN

£ 127.55  inc. vat

£ 106.29 ex. vat

More Info

Seagate Xbox 4tb Gaming Drive + Gamepass

  • 4TB
  • Plug-and-play setup that gets you playing in seconds
  • High-speed USB 3.0 performance

QuickFind: 865100

Mfr part code: STEA4000407

£ 98.44  inc. vat

£ 82.03 ex. vat

More Info

Buffalo DriveStation Duo 4TB (2 x 2TB) USB 3.0 2 Bay Desktop DAS

  • 4TB (2 x 2TB)
  • 2-Drive
  • USB 3.0
  • RAID 0/1

QuickFind: 620411

Mfr part code: HD-WL4TU3R1-EB

£ 307.34  inc. vat

£327.50save £20.16

£ 256.11 ex. vat

£272.91save £16.80

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Maxtor M3 4TB USB 3.0 Portable External Hard Drive

  • USB 3.0 Interface
  • SuperSpeed (Max): 5.0Gb/s
  • Powered By USB
  • Compatible with Windows 10/8/7/Vista, Mac OS X 10.4.8 or later...

QuickFind: 746384

Mfr part code: HX-M401TCB/GM

£ 81.29  inc. vat

£91.25save £9.96

£ 67.74 ex. vat

£76.04save £8.30
More Info

WD My Passport 4TB Portable Hard Drive - Black

  • Portable Hard Drive
  • 4TB
  • USB 3.0
  • 2-year limited warranty

QuickFind: 758871

Mfr part code: WDBYFT0040BBK-WESN

£ 91.18  inc. vat

£ 75.98 ex. vat

More Info

WD Elements Desktop 4TB External HDD

  • Hard drive External (desktop)
  • 4TB
  • USB 3.0
  • NTFS formatted

QuickFind: 639063

Mfr part code: WDBWLG0040HBK-EESN

£ 80.86  inc. vat

£ 67.38 ex. vat

More Info

Western Digtal My Book 4TB Desktop Hard Drive

  • Desktop Hard Drive
  • 4TB
  • USB 3.0
  • 2-year limited warranty

QuickFind: 758913

Mfr part code: WDBBGB0040HBK-EESN

£ 85.97  inc. vat

£ 71.64 ex. vat

More Info

Seagate 4TB Portable Hard Drive Game Drive for Xbox

  • USB 3.0 Interface
  • 5.0 Gbps Transfer rate (USB 3.0)
  • 2 year warranty
  • Compatible with Xbox One & Xbox One S
  • Boost your console's storage capacity

QuickFind: 759570

Mfr part code: STEA4000402

£ 93.29  inc. vat

£ 77.74 ex. vat

More Info

Buffalo MiniStation Safe 4TB USB 3.0 Ext HDD - Black

  • External Hard Drive
  • 4TB
  • USB 3.0
  • 2 Years Warranty

QuickFind: 765056

Mfr part code: HD-PNF4.0U3GB-EU

£ 108.78  inc. vat

£120.90save £12.12

£ 90.65 ex. vat

£100.75save £10.10
More Info

Istorage Diskashur2 256-bit 4tb - Black

  • USB 3.1 Portable Encrypted Hard Drive
  • Capacities up to 5TB*
  • FIPS PUB 197 validated
  • AES 256-bit XTS hardware encryption – no software required

QuickFind: 802446

Mfr part code: IS-DA2-256-4000-B

£ 371.63  inc. vat

£ 309.69 ex. vat

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More Info

iStorage 4TB diskAshur2 HDD - Ocean Blue

  • USB 3.1 Portable Hardware Encrypted Hard Drive
  • Common Criteria EAL4+ ready
  • Real time military grade AES-XTS 256-bit hardware encryption
  • PIN authentication (7-15-digit PIN)

QuickFind: 802449

Mfr part code: IS-DA2-256-4000-BE

£ 390.87  inc. vat

£ 325.72 ex. vat

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More Info

iStorage diskAshur PRO2 4TB Portable Hardware Encrypted Hard Drive

  • USB 3.1 Portable Hardware Encrypted Hard Drive
  • NCSC CPA (UK) certified
  • FIPS 140-2 Level 3 (US) certified
  • NLNCSA BSPA (NL) certified and NATO Restricted Level certified...

QuickFind: 802459

Mfr part code: IS-DAP2-256-4000-C-G

£ 414.34  inc. vat

£ 345.28 ex. vat

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More Info

Seagate Backup Plus 4TB Silver Portable Hard Drive

  • Textured metal finish
  • Compatible with USB 3.0 and USB 2.0
  • Powered by USB connection
  • Automatic file synchronization
  • Works with Windows and Mac

QuickFind: 882366

Mfr part code: STHP4000401

£ 95.36  inc. vat

£ 79.46 ex. vat

More Info

Seagate Expansion 4TB USB 3.0 Desktop External Hard Drive

  • Simple add-on storage for your PC
  • USB 3.0 and 2.0 connectivity
  • 2 year warranty

QuickFind: 709707

Mfr part code: STEB4000200

£ 84.22  inc. vat

£91.36save £7.14

£ 70.18 ex. vat

£76.13save £5.95
More Info

BUFFALO DriveStation HD-LCU3 Series 4TB USB 3.0 hard drive

  • External Desktop Hard drive
  • 4TB Capacity
  • Plug and play
  • SuperSpeed USB 3.0

QuickFind: 756154

Mfr part code: HD-LC4.0U3B-EU

£ 83.27  inc. vat

£88.91save £5.64

£ 69.39 ex. vat

£74.09save £4.70
More Info

WD My Passport 4TB Portable Hard Drive - White

  • Portable Hard Drive
  • 4TB
  • USB 3.0
  • 2-year limited warranty

QuickFind: 758874

Mfr part code: WDBYFT0040BWT-WESN

£ 84.98  inc. vat

£92.60save £7.62

£ 70.81 ex. vat

£77.16save £6.35
More Info

LaCie 4 TB Rugged Mini USB 3.1 (USB-C + USB 3.0) Portable 2.5 Inch Shock, Drop and Crush

  • New USB-C connector for next-generation computers
  • Included USB 3.0 adapter works with PC or Mac
  • Bus powered for mobile workflows
  • Drop-, crush- and rain-resistant for all-terrain use

QuickFind: 792131

Mfr part code: STFR4000800

£ 135.99  inc. vat

£145.43save £9.44

£ 113.32 ex. vat

£121.19save £7.87
More Info

Transcend StoreJet H3P 2.5" 4TB Portable Hard Drive

  • Lightning-Fast Transfer Speeds
  • Excellent Anti-Shock Protection
  • One Touch Auto Backup
  • Three Year Limited Warranty

QuickFind: 875987

Mfr part code: TS4TSJ25H3P

£ 112.61  inc. vat

£ 93.84 ex. vat

More Info
Showing 1 - 24 of 42 results
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This amount of storage is probably more than many of us will need but enterprise users and producers of complex media files will find these devices invaluable.

Discover the full range at Ebuyer.com

Here at Ebuyer we have a selection of 4TB external hard drives from all the leading manufacturers of computer storage. Western Digital is of course a name we are all familiar with and they produce some amazing devices that are suitable for either Windows or Thunderbolt. And, with USB 3.0 connectivity your files can be transferred at lightning fast speed.

Seagate deliver fast and portable drives as well as desktop models. Backup your computer(s) with these 4TB devices and store all your media files. And most Seagate devices include easy to use software to make backing up your files a quick and easy process.

If you are looking for reliable tech Samsung is a brand that won't let you down. And their desktop external drives deliver speed as well as reliability. With USB 3.0 you will see data transfer rates of 5Gbits/s which is around ten times that of a USB 2.0