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Western Digital My Book Duo external hard drive 24 TB USB Type-A / USB Type-C 3.2 Gen 1 (3.1 Gen 1) Black

Western Digital My Book Duo, 24 TB, 3.2 Gen 1 (3.1 Gen 1), Black

Best offerPrice trend

£699

Rising
Price trend
Detailed analysis
Price history of Western Digital My Book Duo external hard drive 24 TB USB Type-A / USB Type-C 3.2 Gen 1 (3.1 Gen 1) Black over the last 3 months
DatePrice
7 March 2026£714.57
14 March 2026£714.44
14 March 2026£714.44
14 March 2026£714.44
14 March 2026£714.44
20 March 2026£710.96
2 April 2026£759
9 April 2026£759
15 April 2026£759
15 April 2026£699
23 April 2026£759
30 April 2026£699
30 April 2026£759
8 May 2026£699
16 May 2026£707.99
24 May 2026£707.99
24 May 2026£759
Offres:

Compare Western Digital My Book Duo external hard drive 24 TB USB Type-A / USB Type-C 3.2 Gen 1 (3.1 Gen 1) Black prices UK

*Date of last price update

User Notice: We regularly reference new offers to provide you with the widest selection. However, the displayed results do not reflect all available offers on the market. By default, offers are sorted by price, with the lowest price appearing first.

Product Information

Massive capacity desktop RAID storage
The My Book™ Duo drive has massive capacity for storing photos, videos, documents and music. RAID-0 mode provides super-fast performance with up to 360MB/s2 sequential read speeds (using the USB Type-C™ port). Switch to RAID-1 configuration for redundancy and to mirror data on the WD Red™ drives inside. A USB Type-C port with all cables included makes it universally compatible (supports USB 3.1 Gen 1/3.0/2.0). Two USB 3.0 Type-A hub ports deliver flexibility for additional accessories.

Massive Capacity
The My Book™ Duo drive has up to 28TB1 capacity with a single cable. Free up valuable space on all your computers. Store and back up your photo, video and music collections, and important documents in one reliable place.

RAID-0 Ready Out of the Box
Ready to perform at maximum speed and capacity in default mode, RAID-0. Reconfigure the drive to RAID-1 for redundancy (data mirroring), or use it as two independent drives (JBOD) with the included WD Drive Utilities™ software.

RAID-Optimized WD Red™ Drives
The My Book™ Duo drive comes with RAID-optimized WD Red™ drives inside to deliver high-speed, quality storage to rely on. RAID-optimized firmware is perfect for two-disk array systems with auto management of drive operations to help ensure read/write cycle data integrity.

It's an impressive drive
The My Book Duo drive has massive storage for your massive media collection. With super-fast transfer rates, you can store or archive all your large files from DSLRs, action cameras, drones, and other devices.

USB 3.1 Ready, Plus USB 3.0 Hub Ports
Compatible with USB 3.1 and USB 3.0/2.0, the My Book™ Duo drive works to deliver high-speed connectivity no matter the interface. Includes both USB Type-C™ to Type-C and Type-C to Type-A cables.
The My Book™ Duo drive can serve as a quasi-docking station with 2x USB 3.0 Type-A hub ports for accessories, including additional storage, keyboard, and mouse, card readers, USBs, or phone sync and charge.

256-Bit AES Hardware Encryption and Password Protection
The My Book™ Duo drive comes with 256-bit AES Hardware Encryption with WD Security™ software built in to help keep private content secure. Set a personalized password to activate hardware encryption and data protection.

External Hard Drives Western Digital

Product

Name
Western Digital My Book Duo external hard drive 24 TB USB Type-A / USB Type-C 3.2 Gen 1 (3.1 Gen 1) Black

Hard drive

HDD capacity
24 TB
Type
HDD
RAID support
Yes
RAID levels
0, 1
File format system
NTFS

Weight & dimensions

Weight
2.29 kg
Width
100 mm
Depth
160 mm
Height
180 mm

Operational conditions

Operating temperature (T-T)
5 - 35 °C
Storage temperature (T-T)
-20 - 65 °C

Power

Bus powered
No
External power adapter
Yes
AC adapter output voltage
12 V

Other features

AC adapter included
Yes
Chassis type
Desktop

Packaging data

Cables included
USB, USB Type-C
User guide
Yes
Bundled software
WD Discovery™, WD Backup™, WD Security™, WD Drive Utilities™
Package type
Box

Ports & interfaces

Maximum data transfer rate
5000 Mbit/s
USB connector
USB Type-A / USB Type-C
USB version
3.2 Gen 1 (3.1 Gen 1)
Thunderbolt technology
No
Wi-Fi
No
Ethernet LAN
No
USB data transfer rates
480,5000 Mbit/s

Logistics data

Harmonized System (HS) code
84717050

Features

Product colour
Black
Plug and Play
Yes
LED indicators
Yes
Windows operating systems supported
Windows 10, Windows 7, Windows 8.1
Mac operating systems supported
Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra

Security

Security algorithms
256-bit AES
Password protection
Yes
Cable lock slot
Yes
Cable lock slot type
Kensington

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