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WD 20TB My Book Duo Desktop HDD USB 3.1 Gen 1 with software for device management, backup and password protection USB-C and USB-A cables RAID 0/1, JBOD

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WD 20TB My Book Duo Desktop HDD USB 3.1 Gen 1 with software for device management, backup and password protection USB-C and USB-A cables RAID 0/1, JBOD
HDD External 20 TB New
£728.95
£36.45 / TB
Buy now on Amazon.co.uk
Affiliate link. Price shown is the latest we recorded — always check the live price on Amazon.

Price history

WD 20TB My Book Duo Desktop HDD USB 3.1 Gen 1 with software for device management, backup and password protection USB-C and USB-A cables RAID 0/1, JBOD price history (last 12 months)

Full Amazon / New / Used price history, last 12 months. Source: Keepa.

Price insights

£728.95Current price

Averages — arrows compare the current price to each average (▲ above / ▼ below).

£728.9530-day average
▲ 0.0%
£788.7090-day average
▼ 7.6%
£804.34180-day average
▼ 9.4%
£805.12365-day average
▼ 9.5%

Lows & highs

£227.00All-time low · 8 Oct 2019
£1,029.00All-time high · 1 Jun 2021
£719.3012-month low · 18 Sep 2025
£1,009.9612-month high · 27 Jun 2025
Currently 8% below its 90-day average — a good time to buy.

Description

The My Book Duo drive has massive capacity ideal for storing photos, videos, documents, and music

It’s super-fast when using the USB Type-C port and is universally compatible (supports USB 3.2 Gen 1 / USB 3.0 / USB 2.0) with all cables included

Two USB Type-A hub ports deliver flexibility for additional accessories

MASSIVE CAPACITY

The My Book Duo drive has up to 36TB 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 software

USB 3.2 GEN 1-READY, USB 3.0 COMPATIBILITY

Compatible with USB 3.2 Gen 1 and USB 3.0, the My Book Duo drive works to deliver high-speed connectivity no matter the interface

Includes both SuperSpeed USB Type-C to Type-C and Type-C to Type-A cables

USB 3.2 GEN 1/3.0 HUB PORTS

The My Book Duo drive can serve as a quasi-docking station with 2x USB 3.2 Gen 1/ USB 3.0 Type-A hub ports for accessories, including additional storage, keyboard, mouse, card readers, and 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 built in to help keep private content secure

Set a personalized password to activate hardware encryption and data protection

Buy now on Amazon.co.uk

Specifications

ASINB0752HSBP4
BrandWD
ManufacturerWestern Digital
Model1413510
Part Number1413510
Capacity20 TB
TechnologyHDD
Form FactorExternal
ConditionNew
ColourBlack
EAN0718037856704
UPC718037856704
Sales Rank0