Product Comparison
Technical Specifications
Feature
General
Capacity
4 TB
5 TB
14 TB
—
1 TB
Depth
107.2 mm
111 mm
135 mm
—
110 mm
Device Type
Hard drive - external (portable)
Hard drive - external (portable)
Hard drive - external (desktop)
—
Hard drive - external (portable)
Encryption Algorithm
256-bit AES
—
—
—
256-bit AES
Features
Automatic backup, password authentication
NTFS formatted, cloud backup
NTFS formatted
—
Password authentication, automatic backup, NTFS formatted
Hardware Encryption
Yes
—
—
—
Yes
Height
19.15 mm
21 mm
165.8 mm
—
12.8 mm
Interface
USB 3.2 Gen 1
USB 3.0
USB 3.0
—
USB 3.0
Type
Portable
Portable
Desktop
—
Portable
Weight
210 g
230 g
—
—
130 g
Width
75 mm
82 mm
48 mm
—
81.6 mm
Power
Power Device
—
—
Power adapter
—
—
Power Source
USB bus
USB bus
Included AC adapter
—
USB bus
Voltage Required
—
—
AC 120/230 V (50/60 Hz)
—
—
Miscellaneous
Cables Included
1 x USB 3.0 cable - external
1 x USB cable
1 x USB 3.0 cable - external
—
1 x USB-C to USB-A adapter - external
Compliant Standards
Directive 2002/95/EC, RoHS
Plug and Play, RoHS
—
—
Directive 2002/95/EC
Enclosure Colour
Red
—
—
—
Silver
Localisation
Worldwide (excluding China)
—
EMEA
—
Worldwide (excluding China, Japan)
Package Type
Retail
—
—
—
Retail
Environmental Parameters
Humidity Range Operating
20 - 80%
—
—
—
20 - 80%
Max Operating Temperature
35 °C
35 °C
35 °C
—
35 °C
Max Storage Temperature
65 °C
65 °C
65 °C
—
65 °C
Min Operating Temperature
5 °C
5 °C
5 °C
—
5 °C
Min Storage Temperature
-20 °C
-20 °C
-20 °C
—
-20 °C
Performance
Interface Transfer Rate
5.0 Gbps (USB 3.0) / 480 Mbps (USB 2.0)
5.0 Gbps (USB 3.0)
5.0 Gbps (USB 3.0) / 480 Mbps (USB 2.0)
—
5.0 Gbps (USB 3.0) / 480 Mbps (USB 2.0)
Connections & Expansion
Interfaces
1 x USB 3.2 Gen 1
1 x USB 3.0
1 x USB 3.0
—
1 x USB 3.0 - 24 pin USB-C
Software / System Requirements
OS Required
Windows 10 or later
Microsoft Windows 10 or later
Apple MacOS X, Microsoft Windows 7 / 8.1 / 10
—
Windows 10 or later
Software Included
WD Discovery, WD Backup, WD Drive Utilities, WD Security
WD SmartWare Pro (30 days trial)
—
—
WD Security, WD Drive Utilities, WD Backup, WD Discovery
Manufacturer Warranty
Service & Support
Limited warranty - 3 years
Limited warranty - 2 years
Limited warranty - 2 years
—
Limited warranty - 3 years
Weight & Dimensions
Shipping Depth
3.98 cm
—
—
—
—
Shipping Height
14.6 cm
—
—
—
—
Shipping Weight
340 g
—
—
—
—
Shipping Width
10.35 cm
—
—
—
—