None
None
None
None
None
None
None
None
Micro-USB, USB (Type C)
Micro-USB, USB (Type A), USB (Type C)
USB (Type A)
Micro-USB
Micro-USB, USB (Type A)
Micro-USB, USB (Type A)
Micro-USB
Micro-USB, USB (Type A)
Micro-USB
2.0
3 (Gen 1)
3 (Gen 1)
3 (Gen 1)
3 (Gen 1)
3 (Gen 1)
3 (Gen 1)
3 (Gen 1)
3 (Gen 1)
Black, Yellow, Green
Black, Blue, Red
Black
Black
Black, Red
Black, Silver, Grey, Blue
Black, White, Blue, Red
Black
Black
83.5 mm
117 mm
41 mm
195 mm
117 mm
111 mm
107.2 mm
117 mm
36.6 mm
13.9 mm
14.8 mm
118 mm
44 mm
20.9 mm
21 mm
19.15 mm
14.8 mm
120.6 mm
83.5 mm
80 mm
198 mm
125 mm
80 mm
82.4 mm
75 mm
80 mm
176 mm
2.5 inches
2.5 inches
3.5 inches
3.5 inches
2.5 inches
2.5 inches
2.5 inches
2.5 inches
3.5 inches
100 g
170 g
1060 g
980 g
236 g
234 g
210 g
170 g
950 g
Display
Built-in support for encryption
USB
USB
Mains
Mains
USB
USB
USB
USB
Mains
5400 RPM
7200 RPM
7200 RPM
5400 RPM
5400 RPM
5400 RPM
5700 RPM
0.26 TB
2 TB
6 TB
12 TB
4 TB
2 TB
4 TB
1 TB
8 TB
119.23 £/TB
27 £/TB
16.33 £/TB
22.33 £/TB
20.75 £/TB
20.5 £/TB
21.5 £/TB
36 £/TB
16.38 £/TB