The WESTERN DIGITAL 4TB MY BOOK ESSENTIAL EXTERNAL HARD DRIVE provides reliable, high-capacity storage for your important files and backups. Designed for ease of use, this external hard drive combines ample space with essential features to help protect your digital life.

Key Features at a Glance

  • Automatic backup with WD Backup software and Time Machine compatibility.
  • Enhanced data security through password protection and hardware encryption.
  • Modern, reimagined design.
  • Built with trusted WD reliability for peace of mind.
  • Compatible with a wide range of Windows and Mac operating systems.
  • Fast connectivity via USB 3.0, backward compatible with USB 2.0.

Secure Your Digital World

Protect your valuable data with robust security features. This drive includes password protection and hardware encryption, ensuring that your private files remain confidential and secure from unauthorized access.

Effortless Automatic Backup

Never worry about losing precious memories or critical documents. With the included WD Backup software for Windows and Time Machine compatibility for Mac, you can set up automatic backups to effortlessly safeguard your files.

Wide System Compatibility

Experience versatile connectivity across various platforms. This external hard drive is compatible with Windows 10, Windows 8, Windows 7, and Mac OS X El Capitan, Yosemite, or Mavericks, making it suitable for most computer setups.

Fast and Convenient Connectivity

Benefit from quick data transfers with the integrated USB 3.0 port. Enjoy rapid file access and backups, while maintaining backward compatibility with USB 2.0 for broader device support.

Technical Specifications

General
Brand Western Digital
Model My Book WDBBGB0040HBK
Form Factor Desktop
Capacity 4TB
Type HDD
Design and Body
Width 49mm
Height 170.6mm
Depth 4.9mm
Weight 1000g
Device Details
Interface USB 2.0/3.0
Water Resistant No
Shock Resistant No
Password Protection Yes
Technical
System Requirements Windows, Mac
Transfer Speed 480mbps (USB 2.0)
Hard Disk Rotational Speed 7200
Cloud Backup No
Wired/Wireless Wired
Power Source AC Adapter
Extra
Sales Package 1 Desktop Hard Drive, USB 3.0 Cable, AC Adapter, WD Discovery Software with WD Backup, WD Security and WD Drive Utilities, Quick Install Guide
Additional Features Auto backup with included WD Backup software and Time Machine compatibility
Warranty
Warranty 3years, Limited Warranty
Covered in Warranty Manufacturing Defects
Not Covered in Warranty Physical Damages
Warranty Service Type Carry-in

Frequently Asked Questions

Q: Does this hard drive offer automatic backup features?

A: Yes, it includes WD Backup software for Windows and is compatible with Apple Time Machine for macOS, allowing for automatic backups.

Q: Is my data protected on this drive?

A: The drive features password protection and hardware encryption to help secure your data.

Q: What operating systems are compatible with this hard drive?

A: It is compatible with Windows 10, Windows 8, Windows 7, and Mac OS X El Capitan, Yosemite, or Mavericks. Reformatting may be required for other operating systems.

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