External Hard Drives

An external hard drive suitable for backups or for moving large files from one computer to another. Available in several sizes with different storage capacity, USB, Firewire and network access. Compare prices from 248 shops in this category.
List List Images Order by:
Product Lowest price User rating Rank Hard drive size Price/TB Form factor
Freecom Mobile Drive XXS Leather USB 3.0 1TB

Freecom Mobile Drive XXS Leather USB 3.0 1TB

External Hard Drive

£66.63

27
 1
 1 TB 67.00  £/TB2.5 inches 
WD My Passport Ultra USB 3.0 2TB

WD My Passport Ultra USB 3.0 2TB

External Hard Drive

£74.99

19
7/10
4 user reviews
2
 2 TB 37.50  £/TB2.5 inches 
WD My Passport Ultra USB 3.0 1TB

WD My Passport Ultra USB 3.0 1TB

External Hard Drive

* £53.94

34
8/10
9 user reviews
3
 1 TB 54.00  £/TB2.5 inches 
Seagate Backup Plus Slim Portable V2 USB 3.0 2TB

Seagate Backup Plus Slim Portable V2 USB 3.0 2TB

External Hard Drive

* £67.87

88
9/10
6 user reviews
4
 2 TB 34.00  £/TB2.5 inches 
Freecom Mobile Drive Sq USB 3.0 1TB

Freecom Mobile Drive Sq USB 3.0 1TB

External Hard Drive

£19.90

27
 5
 1 TB 20.00  £/TB2.5 inches 
WD Elements Portable USB 3.0 1TB

WD Elements Portable USB 3.0 1TB

External Hard Drive

£35.88

67
5/10
5 user reviews
6
 1 TB 36.00  £/TB2.5 inches 
WD Elements Portable USB 3.0 2TB

WD Elements Portable USB 3.0 2TB

External Hard Drive

* £69.98

72
8/10
9 user reviews
7
 2 TB 35.00  £/TB2.5 inches 
Seagate Game Drive for Xbox 2TB

Seagate Game Drive for Xbox 2TB

External Hard Drive

* £83.72

48
 8
 2 TB 42.00  £/TB2.5 inches 
WD My Passport Ultra II USB 3.0 2TB

WD My Passport Ultra II USB 3.0 2TB

External Hard Drive

£76.99

78
8/10
5 user reviews
9
 2 TB 38.50  £/TB2.5 inches 
Intenso 3.5" Memory Center 3TB

Intenso 3.5" Memory Center 3TB

External Hard Drive

£50.87

8
7/10
1 user review
10
 3 TB 17.00  £/TB3.5 inches 
WD My Passport Ultra II USB 3.0 3TB

WD My Passport Ultra II USB 3.0 3TB

External Hard Drive

* £114.12

33
 11
 3 TB 38.00  £/TB2.5 inches 
WD Elements Desktop 3.0 5TB

WD Elements Desktop 3.0 5TB

External Hard Drive

£134.03

25
8/10
3 user reviews
12
 5 TB 26.80  £/TB3.5 inches 
Verbatim Store 'n' Go SuperSpeed Portable USB 3.0 2TB

Verbatim Store 'n' Go SuperSpeed Portable USB 3.0 2TB

External Hard Drive

* £89.70

43
 13
 2 TB 45.00  £/TB2.5 inches 
Toshiba Canvio Basics 2.5" USB 3.0 1TB

Toshiba Canvio Basics 2.5" USB 3.0 1TB

External Hard Drive

£45.95

81
 14
 1 TB 46.00  £/TB2.5 inches 
Seagate Expansion Portable Drive V2 USB 3.0 2TB

Seagate Expansion Portable Drive V2 USB 3.0 2TB

External Hard Drive

£64.98

10
9/10
3 user reviews
15
 2 TB 32.50  £/TB2.5 inches 
WD My Passport Ultra Metal Edition USB 3.0 3TB

WD My Passport Ultra Metal Edition USB 3.0 3TB

External Hard Drive

£129.00

27
 16
 3 TB 43.00  £/TB2.5 inches 
Samsung M3 Portable HX-M101TC 1TB

Samsung M3 Portable HX-M101TC 1TB

External Hard Drive

£46.19

14
7/10
1 user review
17
 1 TB 46.00  £/TB2.5 inches 
Verbatim 3.5" External USB 2.0/eSATA Combo Hard Drive 1TB (47526)

Verbatim 3.5" External USB 2.0/eSATA Combo Hard Drive 1TB (47526)

External Hard Drive

£9.99

1
  18
 1 TB 10.00  £/TB3.5 inches 
Maxtor M3 Portable 4TB

Maxtor M3 Portable 4TB

External Hard Drive

£102.00

31
7/10
2 user reviews
19
 4 TB 25.50  £/TB2.5 inches 
WD My Passport Ultra Metal Edition USB 3.0 2TB

WD My Passport Ultra Metal Edition USB 3.0 2TB

External Hard Drive

£88.80

33
 20
 2 TB 44.50  £/TB2.5 inches 
WD My Book USB 3.0 V2 6TB

WD My Book USB 3.0 V2 6TB

External Hard Drive

£179.99

21
6/10
2 user reviews
21
 6 TB 30.00  £/TB3.5 inches 
Toshiba Canvio Basics 2.5" USB 3.0 2TB

Toshiba Canvio Basics 2.5" USB 3.0 2TB

External Hard Drive

£59.01

75
 22
 2 TB 29.50  £/TB2.5 inches 
Toshiba Canvio Basics 2.5" USB 3.0 500GB

Toshiba Canvio Basics 2.5" USB 3.0 500GB

External Hard Drive

£29.94

71
 23
 0.5 TB 60.00  £/TB2.5 inches 
Seagate Backup Plus Desktop V2 USB 3.0 8TB

Seagate Backup Plus Desktop V2 USB 3.0 8TB

External Hard Drive

* £237.83

7
 24
 8 TB 29.75  £/TB3.5 inches 
Seagate Expansion Portable Drive V2 USB 3.0 1TB

Seagate Expansion Portable Drive V2 USB 3.0 1TB

External Hard Drive

£44.99

12
8/10
2 user reviews
25
 1 TB 45.00  £/TB2.5 inches 
Seagate Game Drive for Xbox 4TB

Seagate Game Drive for Xbox 4TB

External Hard Drive

£139.99

18
 26
 4 TB 35.00  £/TB2.5 inches 
WD My Passport X for Xbox One USB 3.0 2TB

WD My Passport X for Xbox One USB 3.0 2TB

External Hard Drive

* £88.90

44
7/10
1 user review
27
 2 TB 44.50  £/TB2.5 inches 
Adata DashDrive Elite Nobility NH03 USB 3.0 3TB

Adata DashDrive Elite Nobility NH03 USB 3.0 3TB

External Hard Drive

£47.74

3
 28
 3 TB 16.00  £/TB3.5 inches 
Seagate Expansion Portable Drive 4TB

Seagate Expansion Portable Drive 4TB

External Hard Drive

£114.16

45
9/10
4 user reviews
29
 4 TB 28.50  £/TB2.5 inches 
Seagate Expansion Desktop Drive V2 USB 3.0 4TB

Seagate Expansion Desktop Drive V2 USB 3.0 4TB

External Hard Drive

* £107.99

17
8/10
3 user reviews
30
 4 TB 27.00  £/TB3.5 inches 
Seagate Wireless Plus 2TB

Seagate Wireless Plus 2TB

External Hard Drive

£134.51

33
6/10
2 user reviews
31
 2 TB 67.50  £/TB2.5 inches 
WD My Passport V2 USB 3.0 4TB

WD My Passport V2 USB 3.0 4TB

External Hard Drive

£119.99

44
 32
 4 TB 30.00  £/TB2.5 inches 
Toshiba Canvio Connect II 3TB

Toshiba Canvio Connect II 3TB

External Hard Drive

* £89.98

56
 33
 3 TB 30.00  £/TB2.5 inches 
WD My Book Duo 16TB

WD My Book Duo 16TB

External Hard Drive

£483.85

24
 34
 16 TB 30.25  £/TB3.5 inches 
Samsung D3 Station HX-D601TD 6TB

Samsung D3 Station HX-D601TD 6TB

External Hard Drive

£159.40

6
 35
 6 TB 26.50  £/TB3.5 inches 
Verbatim Store 'n' Go Portable USB 3.0 1.75TB

Verbatim Store 'n' Go Portable USB 3.0 1.75TB

External Hard Drive

£49.99

10
 36
 1.75 TB 28.57  £/TB2.5 inches 
WD My Passport Wireless 2TB

WD My Passport Wireless 2TB

External Hard Drive

* £169.00

29
6/10
1 user review
37
 2 TB 84.50  £/TB2.5 inches 
Samsung D3 Station HX-D401TD 4TB

Samsung D3 Station HX-D401TD 4TB

External Hard Drive

£65.94

4
 38
 4 TB 16.50  £/TB3.5 inches 
Seagate Expansion Portable Drive 2TB

Seagate Expansion Portable Drive 2TB

External Hard Drive

£54.99

76
6/10
1 user review
39
 2 TB 27.50  £/TB2.5 inches 
G-Technology G-Drive Thunderbolt 8TB

G-Technology G-Drive Thunderbolt 8TB

External Hard Drive

£520.24

23
 40
 8 TB 65.00  £/TB 
WD My Book for Mac V2 USB 3.0 4TB

WD My Book for Mac V2 USB 3.0 4TB

External Hard Drive

* £129.95

27
 41
 4 TB 32.50  £/TB3.5 inches 
Samsung M3 Portable HX-M401TC 4TB

Samsung M3 Portable HX-M401TC 4TB

External Hard Drive

£106.45

9
7/10
1 user review
42
 4 TB 26.50  £/TB2.5 inches 
G-Technology G-Drive Thunderbolt 4TB

G-Technology G-Drive Thunderbolt 4TB

External Hard Drive

£269.95

30
 43
 4 TB 67.50  £/TB3.5 inches 
Seagate Backup Plus Desktop V2 USB 3.0 5TB

Seagate Backup Plus Desktop V2 USB 3.0 5TB

External Hard Drive

£124.99

57
 44
 5 TB 25.00  £/TB3.5 inches 
Seagate Backup Plus Portable V2 USB 3.0 5TB

Seagate Backup Plus Portable V2 USB 3.0 5TB

External Hard Drive

£158.37

19
 45
 5 TB 31.60  £/TB2.5 inches 
WD My Passport Ultra Premium for Mac USB 3.0 1TB

WD My Passport Ultra Premium for Mac USB 3.0 1TB

External Hard Drive

£61.43

11
 46
 1 TB 61.00  £/TB2.5 inches 
Seagate Expansion Desktop Drive V2 USB 3.0 5TB

Seagate Expansion Desktop Drive V2 USB 3.0 5TB

External Hard Drive

£129.99

8
5/10
1 user review
47
 5 TB 26.00  £/TB3.5 inches 
Seagate Backup Plus Portable V2 USB 3.0 4TB

Seagate Backup Plus Portable V2 USB 3.0 4TB

External Hard Drive

* £119.39

49
8/10
1 user review
48
 4 TB 29.75  £/TB2.5 inches 
WD My Book USB 3.0 V2 4TB

WD My Book USB 3.0 V2 4TB

External Hard Drive

£117.07

37
7/10
4 user reviews
49
 4 TB 29.25  £/TB3.5 inches 
WD My Passport Ultra Metal Edition USB 3.0 1TB

WD My Passport Ultra Metal Edition USB 3.0 1TB

External Hard Drive

£64.99

41
6/10
2 user reviews
50
 1 TB 65.00  £/TB2.5 inches 
Seagate Expansion Desktop Drive 5TB

Seagate Expansion Desktop Drive 5TB

External Hard Drive

* £115.40

69
6/10
2 user reviews
51
 5 TB 23.00  £/TB3.5 inches 
WD My Book 8TB

WD My Book 8TB

External Hard Drive

£219.99

33
 52
 8 TB 27.50  £/TB3.5 inches 
Toshiba StorE Canvio 3.5" USB 3.0 5TB

Toshiba StorE Canvio 3.5" USB 3.0 5TB

External Hard Drive

£123.55

19
 53
 5 TB 24.80  £/TB3.5 inches 
Samsung Video Pack CY-SUC05SH1 1TB

Samsung Video Pack CY-SUC05SH1 1TB

External Hard Drive

£34.97

4
 54
 1 TB 35.00  £/TB 
WD My Passport Wireless Pro 3TB

WD My Passport Wireless Pro 3TB

External Hard Drive

£209.90

39
 55
 3 TB 70.00  £/TB2.5 inches 
HGST Touro Desk DX3 4TB

HGST Touro Desk DX3 4TB

External Hard Drive

£99.99

7
 56
 4 TB 25.00  £/TB3.5 inches 
Maxtor M3 Portable 2TB

Maxtor M3 Portable 2TB

External Hard Drive

£65.18

60
 57
 2 TB 32.50  £/TB2.5 inches 
Seagate Backup Plus Slim Portable V2 USB 3.0 1TB

Seagate Backup Plus Slim Portable V2 USB 3.0 1TB

External Hard Drive

* £54.98

83
6/10
1 user review
58
 1 TB 55.00  £/TB2.5 inches 
Maxtor M3 Portable 1TB

Maxtor M3 Portable 1TB

External Hard Drive

* £44.51

57
 59
 1 TB 45.00  £/TB2.5 inches 
WD My Book AV-TV USB 3.0 2TB

WD My Book AV-TV USB 3.0 2TB

External Hard Drive

£96.90

32
 60
 2 TB 48.50  £/TB3.5 inches 
Seagate Expansion Desktop Drive V2 USB 3.0 3TB

Seagate Expansion Desktop Drive V2 USB 3.0 3TB

External Hard Drive

* £86.99

16
8/10
10 user reviews
61
 3 TB 29.00  £/TB3.5 inches 
Toshiba Canvio Connect II 1TB

Toshiba Canvio Connect II 1TB

External Hard Drive

* £54.99

71
 62
 1 TB 55.00  £/TB2.5 inches 
Verbatim Store 'n' Go Portable USB 3.0 1TB

Verbatim Store 'n' Go Portable USB 3.0 1TB

External Hard Drive

£42.72

75
5/10
2 user reviews
63
 1 TB 43.00  £/TB2.5 inches 
Toshiba Canvio Basics 2.5" USB 3.0 3TB

Toshiba Canvio Basics 2.5" USB 3.0 3TB

External Hard Drive

£83.06

62
 64
 3 TB 27.67  £/TB2.5 inches 
WD My Book Duo 6TB

WD My Book Duo 6TB

External Hard Drive

£252.03

38
 65
 6 TB 42.00  £/TB3.5 inches 
Seagate Wireless Plus 1TB

Seagate Wireless Plus 1TB

External Hard Drive

* £101.99

67
6/10
4 user reviews
66
 1 TB 102.00  £/TB2.5 inches 
Seagate Game Drive for PlayStation 1TB

Seagate Game Drive for PlayStation 1TB

External Hard Drive

£69.98

22
 67
 1 TB 70.00  £/TB2.5 inches 
WD My Passport Ultra Premium for Mac USB 3.0 2TB

WD My Passport Ultra Premium for Mac USB 3.0 2TB

External Hard Drive

* £94.50

9
 68
 2 TB 47.50  £/TB2.5 inches 
WD My Passport Ultra Metal Edition USB 3.0 4TB

WD My Passport Ultra Metal Edition USB 3.0 4TB

External Hard Drive

£152.81

10
 69
 4 TB 38.25  £/TB2.5 inches 
WD My Passport Ultra II USB 3.0 1TB

WD My Passport Ultra II USB 3.0 1TB

External Hard Drive

* £57.29

72
7/10
1 user review
70
 1 TB 57.00  £/TB2.5 inches 
Samsung D3 Station HX-D501TD 5TB

Samsung D3 Station HX-D501TD 5TB

External Hard Drive

£115.30

4
  71
 5 TB 23.00  £/TB3.5 inches 
WD My Passport Wireless 1TB

WD My Passport Wireless 1TB

External Hard Drive

£119.99

44
 72
 1 TB 120.00  £/TB2.5 inches 
Maxell Portable Wireless Hard Drive USB 3.0 1TB

Maxell Portable Wireless Hard Drive USB 3.0 1TB

External Hard Drive

£99.00

3
 73
 1 TB 99.00  £/TB2.5 inches 
Toshiba Canvio Ready 2.5" USB 3.0 3TB

Toshiba Canvio Ready 2.5" USB 3.0 3TB

External Hard Drive

£84.99

25
 74
 3 TB 28.33  £/TB2.5 inches 
WD My Passport Pro Thunderbolt 4TB

WD My Passport Pro Thunderbolt 4TB

External Hard Drive

£279.99

10
7/10
1 user review
75
 4 TB 70.00  £/TB2.5 inches 
Seagate Expansion Desktop Drive 2TB

Seagate Expansion Desktop Drive 2TB

External Hard Drive

£59.99

69
 76
 2 TB 30.00  £/TB3.5 inches 
Samsung M3 Portable HX-M201TC 2TB

Samsung M3 Portable HX-M201TC 2TB

External Hard Drive

£67.40

22
7/10
3 user reviews
77
 2 TB 33.50  £/TB2.5 inches 
WD My Passport Ultra Premium for Mac USB 3.0 3TB

WD My Passport Ultra Premium for Mac USB 3.0 3TB

External Hard Drive

£109.97

16
 78
 3 TB 36.67  £/TB2.5 inches 
Seagate Backup Plus Desktop Hub USB 3.0 8TB

Seagate Backup Plus Desktop Hub USB 3.0 8TB

External Hard Drive

£219.99

34
5/10
1 user review
79
 8 TB 27.50  £/TB3.5 inches 
Iomega UltraMax eSATA/USB/FW800 1TB

Iomega UltraMax eSATA/USB/FW800 1TB

External Hard Drive

£8.23

1
  80
 1 TB 8.00  £/TB3.5 inches 
WD My Passport Pro Thunderbolt 2TB

WD My Passport Pro Thunderbolt 2TB

External Hard Drive

* £229.99

12
 81
 2 TB 115.00  £/TB2.5 inches 
Transcend StoreJet 25M3 TS1TSJ25M3 1TB

Transcend StoreJet 25M3 TS1TSJ25M3 1TB

External Hard Drive

* £55.90

53
8/10
2 user reviews
82
 1 TB 56.00  £/TB2.5 inches 
Seagate Backup Plus Desktop V2 for Mac USB 3.0 4TB

Seagate Backup Plus Desktop V2 for Mac USB 3.0 4TB

External Hard Drive

£87.49

4
 83
 4 TB 21.75  £/TB3.5 inches 
WD My Book USB 3.0 V2 3TB

WD My Book USB 3.0 V2 3TB

External Hard Drive

£93.54

46
8/10
1 user review
84
 3 TB 31.33  £/TB3.5 inches 
Verbatim 3.5" External USB 2.0 Hard Drive 1TB (47512)

Verbatim 3.5" External USB 2.0 Hard Drive 1TB (47512)

External Hard Drive

£42.00

2
 8/10
2 user reviews
85
 1 TB 42.00  £/TB3.5 inches 
WD Elements Desktop 3.0 4TB

WD Elements Desktop 3.0 4TB

External Hard Drive

£116.78

42
7/10
1 user review
86
 4 TB 29.25  £/TB3.5 inches 
Seagate Backup Plus Desktop Hub USB 3.0 4TB

Seagate Backup Plus Desktop Hub USB 3.0 4TB

External Hard Drive

£118.00

36
 87
 4 TB 29.50  £/TB3.5 inches 
Verbatim Store 'n' Save Desktop USB 3.0 8TB

Verbatim Store 'n' Save Desktop USB 3.0 8TB

External Hard Drive

£199.99

18
 88
 8 TB 25.00  £/TB3.5 inches 
Seagate Expansion Portable Drive 1TB

Seagate Expansion Portable Drive 1TB

External Hard Drive

£52.00

72
6/10
1 user review
89
 1 TB 52.00  £/TB2.5 inches 
Seagate Backup Plus Portable USB 3.0 1TB

Seagate Backup Plus Portable USB 3.0 1TB

External Hard Drive

£41.99

20
8/10
3 user reviews
90
 1 TB 42.00  £/TB2.5 inches 
WD My Book Duo 12TB

WD My Book Duo 12TB

External Hard Drive

£402.00

42
 91
 12 TB 33.50  £/TB3.5 inches 
LaCie Rugged RAID Thunderbolt/USB 3.0 4TB

LaCie Rugged RAID Thunderbolt/USB 3.0 4TB

External Hard Drive

* £299.95

36
 92
 4 TB 75.00  £/TB2.5 inches 
Maxtor D3 Station 3TB

Maxtor D3 Station 3TB

External Hard Drive

£79.25

9
 93
 3 TB 26.33  £/TB3.5 inches 
WD My Passport Ultra II USB 3.0 4TB

WD My Passport Ultra II USB 3.0 4TB

External Hard Drive

£139.99

7
 94
 4 TB 35.00  £/TB2.5 inches 
WD My Passport for Mac USB V2 3.0 4TB

WD My Passport for Mac USB V2 3.0 4TB

External Hard Drive

* £122.95

39
 95
 4 TB 30.75  £/TB2.5 inches 
Transcend StoreJet 25H3 TS2TSJ25H3P 2TB

Transcend StoreJet 25H3 TS2TSJ25H3P 2TB

External Hard Drive

£86.99

48
 96
 2 TB 43.50  £/TB2.5 inches 
LaCie Rugged USB-C 4TB

LaCie Rugged USB-C 4TB

External Hard Drive

£228.00

25
 97
 4 TB 57.00  £/TB2.5 inches 
WD My Passport AV-TV USB 3.0 1TB

WD My Passport AV-TV USB 3.0 1TB

External Hard Drive

* £69.00

49
 98
 1 TB 69.00  £/TB2.5 inches 
Toshiba StorE Canvio 3.5" USB 3.0 4TB

Toshiba StorE Canvio 3.5" USB 3.0 4TB

External Hard Drive

£94.49

24
6/10
1 user review
99
 4 TB 23.50  £/TB3.5 inches 
Adata DashDrive Elite Nobility NH03 USB 3.0 4TB

Adata DashDrive Elite Nobility NH03 USB 3.0 4TB

External Hard Drive

£89.36

4
 100
 4 TB 22.25  £/TB3.5 inches 
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