With the WD 4TB My Book USB 3.0 External Hard Drivefrom WD 4TB My Book USB 3.0 External Hard Driveit is easy to back up important files and create system backups using the included WD Backup software for Windows or Time Machine for Mac. In addition to simplifying the backup process for both Windows and Mac computers, this hard drive features 256-bit AES hardware encryption to ensure stored files remain secure. The My Book Desktop drive features a micro-USB 3.0 port for fast data transfers and comes exFAT formatted for Windows and Mac, making it easy to get up and running in no time.

Note: Compatibility may vary depending on user's hardware configuration and operating system. Reformatting is required for use with Apple Time Machine.

4TB Storage Capacity    Micro-USB 3.0 Interface    Includes AC Adapter    256-Bit AES Hardware Encryption    Includes WD Backup Software    Acronis True Image WD Edition Software    Preformatted exFAT for Windows an Mac    May Require Reformatting Before Use

My Book desktop storage comes equipped with backup software to help make sure your photos, videos, music, and documents don't get lost. You can set it to run automatically to your schedule. Just pick the time and frequency to back up important files from your system. With the power of the included backup software, you've got complete backup routine options to help recover data in the event of a computer virus or computer failure, or if you accidentally press "delete."

The My Book drive's built-in 256-bit AES hardware encryption with password protection helps keep your content private and safe. Just activate password protection and set your own personalized password using the included software. For quick, convenient access you can set to automatically unlock the drive on your computer, saving you the hassle of keying in your password every time.

Preformatted as exFAT and ready to use with Mac and Windows computers right out of the box, so you can start transferring files, saving your memories, and backing up right away. It also comes with all the software you need to help protect your data.

Millions of people around the world trust their data to My Book desktop storage. Designed to meet WD's requirements for durability, shock tolerance, and reliability, they back up the trusted My Book desktop storage with a limited 3-year warranty.

We live hectic lives and generate tons of digital content. My Book desktop storage has massive storage capacity so you can confidently back up the files that make up your digital life.

The USB 3.0 interface operates at speeds up to 5 Gb/s and is synonymous with USB 3.2 Gen 1 and USB 3.1 Gen 1.

Related Questions and Answers

Q: 1. Does this support Windows 11? Owner manual pdf says windows 10, WD website says 10+.

A: The WD 6TB My Book Desktop USB 3.0 External Hard Drive is compatible with Windows 11.

Q: 2. When buying the WD my book 8tb product, is the warranty included?

A: Yes, a 3 year warranty is included.

Q: 3. How can I use this to backup my existing WD 8TB?

A: To backup an existing WD 8TB My Book Desktop USB 3.0 External Hard Drive you could plug both drives into your computer and copy all of the files on one drive to the other.

Q: 4. Is it 5400 rpm or 7200?

A: The WD 14TB My Book Desktop USB 3.0 External Hard Drive contains a consumer grade 5400 RPM drive.

Q: 5. If I reformat the the disk I will erase all preinstalled software. Will I still have the ability to password protect the drive?

A: Copy the software to your hard drive, reformat the portable drive, then put the software back.

Q: 6. does the cable with the device plug into a USB 2.0 connector?

A: Yes, you can plug the WD 12TB My Book Desktop USB 3.0 External Hard Drive into a USB 2.0 connection, but please keep in mind that the transfer speed would be limited to that of USB 2.0.

Q: 7. What drive (model) is used in the 22TB WDBBGB0220HBK-NESN My Book Desktop? Thanks.

A: Unfortunately WD does not disclose this information since the drive model may vary.

Q: 8. For a Mac. Is there a minimum OS For a Mac. Is there a minimum OS X requirement? Will it work with OS X 10.9.5

A: No, the 8TB My Book can be formatted in any file system for any platform.

Q: 9. I see a power switch on the back plate. Does the power switch stay physically pressed when it has no power? Meaning, if the power goes out and after the UPS is dead dry... will it power itself ON when the power comes back or will someone need to press the switch again? Thinking of remote locations.

A: There is no power switch on the back of this drive

Q: 10. Is there a USB-C cable in the box? I have a new laptop with only USB-C.

A: The WD 18TB My Book Desktop USB 3.0 External Hard Drive would require a USB-A to USB-C adapter. The USB 3.0 Cable supplied is Micro-B to USB-A.