Product Comparison

Technical Specifications

General
Capacity
2 TB
1 TB
500 GB
2 TB
Depth
100 mm
64.5 mm
100.54 mm
100.8 mm
Device Type
Solid state drive - external (portable)
Solid state drive - external (portable)
Solid state drive - external (portable)
Solid state drive - external (portable)
Encryption Algorithm
256-bit AES
256-bit AES
Features
Shock resistant, password authentication, automatic backup, NVM Express (NVMe), vibration dampening
exFAT formatted
Dust-proof, water resistant
Dust-proof, water resistant, drop-resistant
Hardware Encryption
Yes
Yes
Height
9 mm
8.72 mm
8.95 mm
9.6 mm
Interface
USB 3.2 Gen 2
USB 3.0
USB 3.2 Gen 2
USB 3.2 Gen 2
Weight
45.7 g
27.2 g
69.4 g
Width
55 mm
64.5 mm
52.42 mm
52.55 mm
Power
Power Source
USB bus
USB bus
Miscellaneous
Cables Included
1 x USB-C 3.2 Gen 2 cable, 1 x USB-C to USB-A adapter
1 x USB 3.0 cable
1 x USB-C cable - external, 1 x USB-C to USB-A adapter - external
1 x USB-C cable - external
Compliant Standards
IEC 60529 IP55
IP65
Enclosure Colour
Space grey
Localisation
Worldwide (excluding China)
Americas, Europe, Asia Pacific, Australia, Latin America, Middle East, Africa
Performance
Interface Transfer Rate
10.0 Gbps (USB 3.2 Gen2)
10.0 Gbps (USB 3.2 Gen2)
10.0 Gbps (USB 3.2 Gen2)
Internal Data Rate
1050 MBps (read) / 1000 MBps (write)
1050 MBps
1000 MBps
Max Data Transfer Rate
1050 MB/s
400 MB/s
Connections & Expansion
Interfaces
1 x USB 3.2 Gen 2 - 24 pin USB-C
1 x USB 3.0
1 x USB 3.2 Gen 2
1 x USB 3.2 Gen 2
Environmental Parameters
Max Operating Temperature
45 °C
45 °C
Max Storage Temperature
85 °C
85 °C
Min Operating Temperature
0 °C
0 °C
Min Storage Temperature
-20 °C
-20 °C
Shock Tolerance (operating)
1500 g
Vibration Tolerance (operating)
5 gRMS @ 10-2000 Hz
Software / System Requirements
OS Required
Windows 10 or later, Apple macOS 11 or later
Windows 10 or later, Apple macOS 11 or later
Apple MacOS X 10.6 or later, Windows 8.1, Windows 10, Windows 8
Windows 10 or later, Apple macOS 13 or later
Software Included
WD Discovery
Manufacturer Warranty
Service & Support
Limited warranty - 5 years
Limited warranty - 3 years
Limited warranty - 5 years
Limited warranty - 5 years
Weight & Dimensions
Shipping Depth
10.7 cm
Shipping Height
12.7 cm
Shipping Width
3.3 cm