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WD My Book Duo (12TB) Desktop RAID Storage

CCL Code: NAS0408
Manufacturer Code: WDBFBE0120JBK-EESN
| Manufacturer: Western Digital

Key Features:

  • WDBFBE0120JBK-EESN Drive(s)
  • 2 x 3.5" Drive Bay(s)
  • 12.3TB Installed HDD Capacity
  • USB3.1 Connection

Delivery Options

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Free Delivery by Monday 31st January

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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/s 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 20TB 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.

Main Features

  • Massive capacity storage with auto and system backups
  • RAID-0 ready out of the box
  • RAID-optimized WD Red drives
  • USB 3.1 Gen 1 ready, USB 3.0 compatibility


Warranty 3 Year's Warranty
Form Factor Desktop
Case Colour Black
Pack Quantity 1
In The Box WD My Book Duo • WD Discovery software for • WD Backup, WD Security and • WD Drive Utilities • USB-C to USB-C cable • USB-C to USB-A cable • AC adaptor • Disk replacement tool • Quick install guide
Width 10 cm
Depth 16 cm
Height 18 cm
Weight 2.52 kg
Enclosure type Server Enclosure


Total Hard Disk Size 12288 GB
RAID Support RAID Level 0, 1, JBOD
Number of Bays 2


USB Support USB3.1
USB Ports 1 x USB 3.1 Type-C • 1 x USB 3.0

System Requirements

Operating Systems Supported Windows 10 • Windows 8.1 • Windows 7 • MacOS Sierra (10.12) • MacOS El Capitan (10.11) • MacOS Yosemite (10.10) • MacOS Mavericks (10.9)


Operating Temperature 5 to 35 °C

Key Features

Disk Form Factor 3.5
PC Connection Type USB 3.1
HDD Connection SATA III
Maximum Supported Drive Capacity 12 TB
Supports RAID 0 Yes
Supports RAID 1 Yes
Supports RAID 1+0 No
Supports RAID 5 No
Supports RAID 6 No
Supports JBOD No
Supports Manufacturer-specific RAID No

Item Details

Manufacturer Western Digital
Manufacturer Code WDBFBE0120JBK-EESN
EAN 718037856421
Condition New

Manufacturer Information

Manufacturer Western Digital
Manufacturer Code WDBFBE0120JBK-EESN
Questions and Answers

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Manuals and Datasheets

PDF Datasheets and Manuals

Document File type File size
WD My Book Duo (16TB) Desktop RAID Storage pdf
Manual pdf
Manual pdf