WD My Book 4TB External Drive - USB 3.0/2.0, Backup Software & Encryption - WDBACW0040HBK-NESN

Item#:  W10-3143  | Model#: WDBACW0040HBK-NESN

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WD My Book 4TB Hard Drive Product Details


WD My Book 4TB External Drive - WDBACW0040HBK-NESN
Secure all your crucial data using the WD My Book 4TB External Drive. This External Drive comes with 4 TB for storing tons of files and applications. Incorporating USB 3.0/2.0 technology, it allows quick installation and fast connectivity with your PC. You can be certain that your data is secure as it includes the Backup & Encryption software. Buy the WD My Book 4TB External Drive today.

What It Is And Why You Need It

  • USB 3.0/2.0; for speedy connectivity
  • Backup Software & Encryption; gives optimum protection for your data
  • 4 TB; has huge storage capacity

Dual USB 3.0 and USB 2.0 compatibility
The WD WDBACW0040HBK-NESN My Book External Hard Drive is a single drive with universal compatibility today and next-generation speed for tomorrow. Use it with USB 2.0 now and step up to USB 3.0 speed when you’re ready.

Up to 3x faster transfer rates
When connected to a SuperSpeed USB 3.0 port the WD WDBACW0040HBK-NESN My Book External Hard Drive drive lets you access and save files up to 3 times faster than USB 2.0. Transfer a 2-hour HD movie in just 3 minutes instead of 13 minutes. ( Performance may vary based on user's hardware and system configuration.)

WD quality inside and out
For over 20 years, millions of people worldwide have trusted their data to WD hard drives. We are successful because we understand the importance of your data and our first concern is keeping that data safe.

WD SmartWare software
You're in control of your backup. Install all the features, select just the components you need, or if you prefer, choose not to use the software at all. WD SmartWare visual backup software provides a visual display of your backup as it happens so you know your data is safe.

Automatic, continuous backup
Works quietly in the background to protect your data using minimal PC resources. Whenever you add or change a file it’s instantly backed up.

Password protection for privacy
Gain peace of mind knowing that your data is protected from unauthorized access with password protection and encryption.

A Closer Look:


Manufacturer's Product Tour - Click Here

  • Manufactured by: WD
    Warranty provided by: WD
    UPC No: 718037802701
    Mfg Part No: WDBACW0040HBK-NESN
  • Box Size: ( Length:7, Width:6, Depth:8)
    Shipping Weight: 2.7000 pound(s)
    Click here for full warranty and support information
  • WD logos are registered trademarks of WD. All others trademarks and copyrights mentioned herein are the property of their respective owners.