WD My Book Duo – 44TB Desktop RAID Storage (WDBFBE0440JBK)

WD My Book Duo – 44TB Desktop RAID Storage (WDBFBE0440JBK)

The My Book Duo 44TB is a high-capacity desktop RAID solution built to safeguard and organize your entire digital world. Ready out of the box in RAID 0 for maximum speed and capacity, it also supports RAID 1 mirroring for redundancy or JBOD for independent drives. With USB 3.2 Gen 1 connectivity and dual hub ports, plus password protection with 256-bit AES hardware encryption, it’s ideal for archiving photos, videos, music, documents, and full-system backups.

Key Features

• Massive 44TB capacity: Consolidate and reclaim space across all your devices.
• Optimized performance: Ships in RAID 0 for speed; switch to RAID 1 or JBOD with included software.²
• Smart backup & protection: Includes Acronis® True Image™ for Western Digital² with ransomware defense.
• Data security: Password protection and built-in 256-bit AES hardware encryption help keep files private.
• Versatile I/O: USB-C™ & USB-A support plus 2× USB 3.2 Gen 1 hub ports for accessories or charging.
• Cross-platform: Works with Windows® 10+ and macOS 11+ (reformatting may be required).
• Worry-free: 3-Year Limited Warranty for added peace of mind.

Technical Specifications

In the Box

• My Book Duo Desktop RAID Hard Drive (44TB)
• SuperSpeed USB-C™ to USB-C™ cable (5 Gbps)
• SuperSpeed USB-C™ to USB-A cable (5 Gbps)
• AC adapter
• Software² for device management & backup (Acronis® True Image™ for WD)
• Disk Replacement Tool & Drive Replacement Guide
• Quick Install Guide

¹ 1TB = 1 trillion bytes; actual user capacity may be less depending on operating environment.
² Software download/installation required; features and compatibility may vary by OS and configuration.