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. Prices from 85 shops in this category.
List List Images Order by:
Product Lowest price User rating Rank Hard drive size Price/TB Form factor
Seagate Expansion Portable Drive 2TB

Seagate Expansion Portable Drive 2TB

External Hard Drive

$115.00

39
7/10
2 user reviews
1
 2 TB 57.50  $/TB2.5 inches 
Seagate Expansion Portable Drive 1TB

Seagate Expansion Portable Drive 1TB

External Hard Drive

$69.69

40
6/10
1 user review
2
 1 TB 70.00  $/TB2.5 inches 
WD My Passport V2 USB 3.0 4TB

WD My Passport V2 USB 3.0 4TB

External Hard Drive

$249.00

28
 3
 4 TB 62.25  $/TB2.5 inches 
Seagate Expansion Portable Drive 4TB

Seagate Expansion Portable Drive 4TB

External Hard Drive

$199.00

19
9/10
4 user reviews
4
 4 TB 49.75  $/TB2.5 inches 
Seagate Expansion Desktop Drive 4TB

Seagate Expansion Desktop Drive 4TB

External Hard Drive

$189.00

28
3/10
1 user review
5
 4 TB 47.25  $/TB3.5 inches 
Seagate Expansion Desktop Drive 3TB

Seagate Expansion Desktop Drive 3TB

External Hard Drive

* $140.39

36
 6
 3 TB 46.67  $/TB3.5 inches 
WD Elements Portable USB 3.0 1TB

WD Elements Portable USB 3.0 1TB

External Hard Drive

$95.00

31
5/10
5 user reviews
7
 1 TB 95.00  $/TB2.5 inches 
WD Elements Portable USB 3.0 2TB

WD Elements Portable USB 3.0 2TB

External Hard Drive

$144.00

30
8/10
9 user reviews
8
 2 TB 72.00  $/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

$89.00

31
6/10
1 user review
9
 1 TB 89.00  $/TB2.5 inches 
Seagate Expansion Desktop Drive 5TB

Seagate Expansion Desktop Drive 5TB

External Hard Drive

$221.18

12
6/10
2 user reviews
10
 5 TB 44.20  $/TB3.5 inches 
Seagate Backup Plus Desktop Hub USB 3.0 4TB

Seagate Backup Plus Desktop Hub USB 3.0 4TB

External Hard Drive

$218.99

17
 11
 4 TB 54.75  $/TB3.5 inches 
Seagate Backup Plus Slim Portable V2 USB 3.0 2TB

Seagate Backup Plus Slim Portable V2 USB 3.0 2TB

External Hard Drive

$129.00

30
9/10
6 user reviews
12
 2 TB 64.50  $/TB2.5 inches1
Seagate Expansion Desktop Drive V2 USB 3.0 2TB

Seagate Expansion Desktop Drive V2 USB 3.0 2TB

External Hard Drive

* $149.00

1
 6/10
11 user reviews
13
 2 TB 74.50  $/TB3.5 inches 
Seagate Backup Plus Desktop Hub USB 3.0 8TB

Seagate Backup Plus Desktop Hub USB 3.0 8TB

External Hard Drive

* $406.02

16
6/10
2 user reviews
14
 8 TB 50.75  $/TB3.5 inches 
Toshiba Canvio Ready 2.5" USB 3.0 3TB

Toshiba Canvio Ready 2.5" USB 3.0 3TB

External Hard Drive

* $150.54

9
 15
 3 TB 50.33  $/TB2.5 inches 
WD My Book 8TB

WD My Book 8TB

External Hard Drive

$448.90

18
 16
 8 TB 56.13  $/TB3.5 inches 
Seagate Backup Plus Portable V2 USB 3.0 5TB

Seagate Backup Plus Portable V2 USB 3.0 5TB

External Hard Drive

$279.00

16
 17
 5 TB 55.80  $/TB2.5 inches 
WD My Passport Wireless Pro 2TB

WD My Passport Wireless Pro 2TB

External Hard Drive

$335.67

23
 18
 2 TB 168.00  $/TB2.5 inches 
Adata DashDrive Durable HD710 USB 3.0 1TB

Adata DashDrive Durable HD710 USB 3.0 1TB

External Hard Drive

$96.39

43
 19
 1 TB 96.00  $/TB2.5 inches61
WD My Passport Ultra II USB 3.0 3TB

WD My Passport Ultra II USB 3.0 3TB

External Hard Drive

$185.32

12
 20
 3 TB 61.67  $/TB2.5 inches 
Seagate Expansion Portable Drive USB 3.0 500GB

Seagate Expansion Portable Drive USB 3.0 500GB

External Hard Drive

$148.35

1
  21
 0.5 TB 296.00  $/TB2.5 inches 
Adata DashDrive HV620 1TB

Adata DashDrive HV620 1TB

External Hard Drive

$81.73

35
 22
 1 TB 82.00  $/TB2.5 inches 
WD My Passport Ultra II USB 3.0 2TB

WD My Passport Ultra II USB 3.0 2TB

External Hard Drive

$137.06

8
8/10
5 user reviews
23
 2 TB 68.50  $/TB2.5 inches 
WD My Book Duo V2 20TB

WD My Book Duo V2 20TB

External Hard Drive

$1,282.79

4
  24
 20 TB 64.15  $/TB3.5 inches 
WD My Passport V2 USB 3.0 1TB

WD My Passport V2 USB 3.0 1TB

External Hard Drive

$103.37

28
 25
 1 TB 103.00  $/TB2.5 inches 
WD My Passport V2 USB 3.0 2TB

WD My Passport V2 USB 3.0 2TB

External Hard Drive

$149.01

26
 26
 2 TB 74.50  $/TB2.5 inches 
WD My Book 6TB

WD My Book 6TB

External Hard Drive

$334.05

18
 27
 6 TB 55.67  $/TB3.5 inches 
WD My Passport V2 USB 3.0 3TB

WD My Passport V2 USB 3.0 3TB

External Hard Drive

$189.00

22
 28
 3 TB 63.00  $/TB2.5 inches 
Seagate Game Drive for Xbox 2TB

Seagate Game Drive for Xbox 2TB

External Hard Drive

$155.00

17
 29
 2 TB 77.50  $/TB2.5 inches1
LaCie Porsche Design Mobile Drive 1TB

LaCie Porsche Design Mobile Drive 1TB

External Hard Drive

* $149.01

16
 30
 1 TB 149.00  $/TB2.5 inches 
Seagate Backup Plus Desktop Hub USB 3.0 6TB

Seagate Backup Plus Desktop Hub USB 3.0 6TB

External Hard Drive

* $299.00

11
 31
 6 TB 49.83  $/TB3.5 inches 
Seagate Backup Plus Portable V2 USB 3.0 4TB

Seagate Backup Plus Portable V2 USB 3.0 4TB

External Hard Drive

$248.40

24
8/10
2 user reviews
32
 4 TB 62.00  $/TB2.5 inches2
Seagate Backup Plus Fast USB 3.0 4TB

Seagate Backup Plus Fast USB 3.0 4TB

External Hard Drive

$232.30

8
7/10
2 user reviews
33
 4 TB 58.00  $/TB2.5 inches1
Maxtor M3 Portable 4TB

Maxtor M3 Portable 4TB

External Hard Drive

$234.30

1
 7/10
2 user reviews
34
 4 TB 58.50  $/TB2.5 inches 
Seagate Backup Plus Desktop No Hub USB 3.0 3TB

Seagate Backup Plus Desktop No Hub USB 3.0 3TB

External Hard Drive

$159.00

12
 35
 3 TB 53.00  $/TB3.5 inches 
Toshiba Canvio Connect II 1TB

Toshiba Canvio Connect II 1TB

External Hard Drive

$85.00

17
 36
 1 TB 85.00  $/TB2.5 inches 
Toshiba Canvio Ready 2.5" USB 3.0 2TB

Toshiba Canvio Ready 2.5" USB 3.0 2TB

External Hard Drive

* $121.01

11
 37
 2 TB 60.50  $/TB2.5 inches 
Toshiba Canvio Connect II 2TB

Toshiba Canvio Connect II 2TB

External Hard Drive

* $138.10

14
 38
 2 TB 69.00  $/TB2.5 inches 
Seagate Backup Plus Ultra Slim Portable USB 3.0 2TB

Seagate Backup Plus Ultra Slim Portable USB 3.0 2TB

External Hard Drive

$160.59

21
3/10
1 user review
39
 2 TB 80.50  $/TB2.5 inches 
Adata Titanium HC660 USB 3.0 2TB

Adata Titanium HC660 USB 3.0 2TB

External Hard Drive

$155.20

19
 40
 2 TB 77.50  $/TB2.5 inches 
Transcend StoreJet 25MC TS1TSJ25MC 1TB

Transcend StoreJet 25MC TS1TSJ25MC 1TB

External Hard Drive

* $97.75

13
 41
 1 TB 98.00  $/TB2.5 inches 
Seagate Expansion Desktop Drive USB 3.0 3TB

Seagate Expansion Desktop Drive USB 3.0 3TB

External Hard Drive

$142.88

1
 42
 3 TB 47.67  $/TB3.5 inches 
Transcend StoreJet 25M3 TS1TSJ25M3 1TB

Transcend StoreJet 25M3 TS1TSJ25M3 1TB

External Hard Drive

* $98.51

26
8/10
2 user reviews
43
 1 TB 99.00  $/TB2.5 inches2
Transcend StoreJet 25H3 TS2TSJ25H3P 2TB

Transcend StoreJet 25H3 TS2TSJ25H3P 2TB

External Hard Drive

$158.60

26
 44
 2 TB 79.50  $/TB2.5 inches 
Seagate DJI Fly Drive USB 3.0 2TB

Seagate DJI Fly Drive USB 3.0 2TB

External Hard Drive

* $192.84

12
 45
 2 TB 96.50  $/TB2.5 inches 
Adata DashDrive Durable HD700 USB 3.0 1TB

Adata DashDrive Durable HD700 USB 3.0 1TB

External Hard Drive

$103.73

19
 46
 1 TB 104.00  $/TB2.5 inches 
WD My Book Duo 12TB

WD My Book Duo 12TB

External Hard Drive

$893.95

7
 47
 12 TB 74.50  $/TB3.5 inches 
LaCie Hard Drive Porsche P9223 USB 3.0 1TB

LaCie Hard Drive Porsche P9223 USB 3.0 1TB

External Hard Drive

* $109.01

14
 48
 1 TB 109.00  $/TB2.5 inches 
LaCie Rugged Thunderbolt/USB-C 5TB

LaCie Rugged Thunderbolt/USB-C 5TB

External Hard Drive

$494.40

12
 49
 5 TB 98.80  $/TB2.5 inches 
LaCie Rugged Thunderbolt/USB 3.0 V2 1TB

LaCie Rugged Thunderbolt/USB 3.0 V2 1TB

External Hard Drive

$249.95

12
 50
 1 TB 250.00  $/TB2.5 inches 
Seagate Wireless Plus 1TB

Seagate Wireless Plus 1TB

External Hard Drive

$265.20

2
 6/10
4 user reviews
51
 1 TB 265.00  $/TB2.5 inches77
WD My Passport Ultra II USB 3.0 4TB

WD My Passport Ultra II USB 3.0 4TB

External Hard Drive

$299.00

3
 52
 4 TB 74.75  $/TB2.5 inches 
LaCie Rugged Thunderbolt/USB-C 2TB

LaCie Rugged Thunderbolt/USB-C 2TB

External Hard Drive

$310.00

12
 53
 2 TB 155.00  $/TB2.5 inches 
Adata Durable HD710P USB 3.0 3TB

Adata Durable HD710P USB 3.0 3TB

External Hard Drive

$228.68

14
 54
 3 TB 76.33  $/TB2.5 inches 
LaCie Porsche Design Desktop Drive 8TB

LaCie Porsche Design Desktop Drive 8TB

External Hard Drive

* $499.00

14
 55
 8 TB 62.38  $/TB3.5 inches 
LaCie Rugged Mini USB 3.0 2TB

LaCie Rugged Mini USB 3.0 2TB

External Hard Drive

$195.80

14
 56
 2 TB 98.00  $/TB2.5 inches 
LaCie Rugged Mini USB 3.0 1TB

LaCie Rugged Mini USB 3.0 1TB

External Hard Drive

* $156.00

15
7/10
1 user review
57
 1 TB 156.00  $/TB2.5 inches 
WD My Book 3TB

WD My Book 3TB

External Hard Drive

$199.00

21
 58
 3 TB 66.33  $/TB3.5 inches 
WD My Book 4TB

WD My Book 4TB

External Hard Drive

$254.37

23
 59
 4 TB 63.50  $/TB3.5 inches 
WD My Passport Wireless Pro 3TB

WD My Passport Wireless Pro 3TB

External Hard Drive

$389.10

22
 60
 3 TB 129.67  $/TB2.5 inches 
Adata DashDrive HV620 500GB

Adata DashDrive HV620 500GB

External Hard Drive

$76.65

29
8/10
1 user review
61
 0.5 TB 154.00  $/TB2.5 inches 
LaCie Rugged RAID Thunderbolt/USB 3.0 4TB

LaCie Rugged RAID Thunderbolt/USB 3.0 4TB

External Hard Drive

$615.60

15
 62
 4 TB 154.00  $/TB2.5 inches2
Adata SD700 USB 3.1 512GB

Adata SD700 USB 3.1 512GB

External Hard Drive

$341.84

19
 63
 0.51 TB 670.59  $/TB2.5 inches1
LaCie Rugged USB-C 2TB

LaCie Rugged USB-C 2TB

External Hard Drive

$239.06

17
 64
 2 TB 119.50  $/TB2.5 inches 
Toshiba Canvio AeroCast 1TB

Toshiba Canvio AeroCast 1TB

External Hard Drive

$129.00

2
 65
 1 TB 129.00  $/TB2.5 inches1
Apacer AC730 1TB

Apacer AC730 1TB

External Hard Drive

$98.60

4
 66
 1 TB 99.00  $/TB 
Adata Durable HD710P USB 3.0 2TB

Adata Durable HD710P USB 3.0 2TB

External Hard Drive

$168.57

16
 67
 2 TB 84.50  $/TB2.5 inches 
LaCie Porsche Design Mobile Drive 2TB

LaCie Porsche Design Mobile Drive 2TB

External Hard Drive

$199.00

16
 68
 2 TB 99.50  $/TB2.5 inches 
WD My Book Duo 8TB

WD My Book Duo 8TB

External Hard Drive

$734.95

7
 69
 8 TB 91.88  $/TB3.5 inches 
Seagate Backup Plus Desktop V2 USB 3.0 8TB

Seagate Backup Plus Desktop V2 USB 3.0 8TB

External Hard Drive

$474.30

2
  70
 8 TB 59.25  $/TB3.5 inches1
WD My Passport for Mac USB V2 3.0 1TB

WD My Passport for Mac USB V2 3.0 1TB

External Hard Drive

$109.90

16
 71
 1 TB 110.00  $/TB2.5 inches 
Adata DashDrive HV620 2TB

Adata DashDrive HV620 2TB

External Hard Drive

$134.00

29
 72
 2 TB 67.00  $/TB2.5 inches1
LaCie Rugged Thunderbolt/USB 3.0 V2 2TB

LaCie Rugged Thunderbolt/USB 3.0 V2 2TB

External Hard Drive

$322.41

15
 73
 2 TB 161.00  $/TB2.5 inches 
Transcend StoreJet 25H3 TS1TSJ25H3P 1TB

Transcend StoreJet 25H3 TS1TSJ25H3P 1TB

External Hard Drive

$99.89

31
8/10
1 user review
74
 1 TB 100.00  $/TB2.5 inches 
LaCie Rugged USB-C 4TB

LaCie Rugged USB-C 4TB

External Hard Drive

$385.05

16
 75
 4 TB 96.25  $/TB2.5 inches 
WD My Passport Wireless 2TB

WD My Passport Wireless 2TB

External Hard Drive

$349.00

3
 6/10
1 user review
76
 2 TB 174.50  $/TB2.5 inches72
LaCie Porsche Design Desktop Drive 4TB

LaCie Porsche Design Desktop Drive 4TB

External Hard Drive

$289.49

12
 77
 4 TB 72.25  $/TB3.5 inches 
LaCie Rugged Triple USB 3.0/FW800 1TB

LaCie Rugged Triple USB 3.0/FW800 1TB

External Hard Drive

$189.95

5
  78
 1 TB 190.00  $/TB2.5 inches 
WD My Book Duo V2 12TB

WD My Book Duo V2 12TB

External Hard Drive

$843.57

3
  79
 12 TB 70.33  $/TB3.5 inches 
Promise Pegasus R6 12TB

Promise Pegasus R6 12TB

External Hard Drive

$3,099.00

2
 80
 12 TB 258.25  $/TB1
Silicon Power Armor A60 1TB

Silicon Power Armor A60 1TB

External Hard Drive

$112.42

9
 81
 1 TB 112.00  $/TB2.5 inches 
LaCie Hard Drive Porsche P9230 USB 3.0 5TB

LaCie Hard Drive Porsche P9230 USB 3.0 5TB

External Hard Drive

$276.40

1
 4/10
1 user review
82
 5 TB 55.20  $/TB3.5 inches 
LaCie Rugged Mini USB 3.0 4TB

LaCie Rugged Mini USB 3.0 4TB

External Hard Drive

* $308.73

13
 83
 4 TB 77.25  $/TB2.5 inches 
Verbatim Store 'n' Go SuperSpeed Portable USB 3.0 500GB

Verbatim Store 'n' Go SuperSpeed Portable USB 3.0 500GB

External Hard Drive

* $106.31

8
  84
 0.5 TB 212.00  $/TB2.5 inches 
Toshiba Canvio Basics 2.5" USB 3.0 2TB

Toshiba Canvio Basics 2.5" USB 3.0 2TB

External Hard Drive

$121.25

6
4/10
1 user review
85
 2 TB 60.50  $/TB2.5 inches 
WD My Passport Ultra II USB 3.0 1TB

WD My Passport Ultra II USB 3.0 1TB

External Hard Drive

$110.89

6
7/10
1 user review
86
 1 TB 111.00  $/TB2.5 inches71
Adata Durable HD710P USB 3.0 4TB

Adata Durable HD710P USB 3.0 4TB

External Hard Drive

$277.01

13
 87
 4 TB 69.25  $/TB2.5 inches 
G-Technology G-Drive Mobile USB 3.0 1TB

G-Technology G-Drive Mobile USB 3.0 1TB

External Hard Drive

$109.95

1
  88
 1 TB 110.00  $/TB2.5 inches61
WD My Passport for Mac USB V2 3.0 2TB

WD My Passport for Mac USB V2 3.0 2TB

External Hard Drive

$149.01

17
 89
 2 TB 74.50  $/TB2.5 inches 
Seagate Innov8 USB-C 8TB

Seagate Innov8 USB-C 8TB

External Hard Drive

$406.53

2
  90
 8 TB 50.88  $/TB3.5 inches2
Adata Titanium HC660 USB 3.0 1TB

Adata Titanium HC660 USB 3.0 1TB

External Hard Drive

$90.77

19
 91
 1 TB 91.00  $/TB2.5 inches 
WD Elements Portable USB 3.0 1.5TB

WD Elements Portable USB 3.0 1.5TB

External Hard Drive

$153.10

2
 92
 1.5 TB 102.00  $/TB2.5 inches 
HGST Touro Mobile USB 3.0 2TB

HGST Touro Mobile USB 3.0 2TB

External Hard Drive

$116.15

2
  93
 2 TB 58.00  $/TB2.5 inches 
LaCie 5big Thunderbolt 2 10TB

LaCie 5big Thunderbolt 2 10TB

External Hard Drive

$1,904.50

1
  94
 10 TB 190.50  $/TB3.5 inches 
Promise Pegasus2 R8 48TB

Promise Pegasus2 R8 48TB

External Hard Drive

$8,259.95

3
 95
 48 TB 172.08  $/TB 
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

$179.00

2
 7/10
1 user review
96
 2 TB 89.50  $/TB2.5 inches 
Toshiba Canvio Basic Portable USB 3.0 1TB

Toshiba Canvio Basic Portable USB 3.0 1TB

External Hard Drive

$155.10

2
  97
 1 TB 155.00  $/TB2.5 inches 
Toshiba Canvio Ready 2.5" USB 3.0 1TB

Toshiba Canvio Ready 2.5" USB 3.0 1TB

External Hard Drive

* $91.60

6
 98
 1 TB 92.00  $/TB2.5 inches 
Adata DashDrive HV620 3TB

Adata DashDrive HV620 3TB

External Hard Drive

$202.75

24
 99
 3 TB 67.67  $/TB2.5 inches 
Seagate Wireless Mobile Storage 500GB

Seagate Wireless Mobile Storage 500GB

External Hard Drive

$164.20

2
  100
 0.5 TB 328.00  $/TB2.5 inches1
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