Western Digital My Book external hard drive 4 TB Black

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INSTANT, ADD-ON STORAGE

Reliable, high-capacity storage for ultrafast data transfers.

Massive Capacity

With up to 4TB capacity, there's plenty of room for all your important files and precious memories.

Transfer Files Fast

Connect to the SuperSpeed USB 3.0 port and quickly access, save and transfer your files and HD Movies.

Plug-and-Play Simplicity

Works right out of the box with Windows® PC. Just plug into the USB port to instantly add storage.

INSTANT, ADD-ON STORAGE
Reliable, high-capacity storage for ultrafast data transfers.
Massive Capacity
With up to 4TB capacity, there's plenty of room for all your important files and precious memories.
Transfer Files Fast
Connect to the SuperSpeed USB 3.0 port and quickly access, save and transfer your files and HD Movies.
Plug-and-Play Simplicity
Works right out of the box with Windows® PC. Just plug into the USB port to instantly add storage.

USB 3.0 AND USB 2.0 COMPATIBILITY
With this single drive you get compatibility with the latest USB 3.0 devices and backward compatibility with USB 2.0 devices as well.

WD QUALITY INSIDE AND OUT
For years, millions of people worldwide have trusted their data to WD hard drives, and our first concern is to reliably store that data. So we build the drive to our demanding requirements for durability, shock tolerance and long-term reliability.

TECHNICAL SPECIFICATIONS
Formatted NTFS for Windows 10, Windows 8, Windows 7. Requires reformatting for Mac OS X . Compatibility may vary depending on user’s hardware configuration and operating system.

Pros trust Rugged hard drives.
For over a decade, LaCie Rugged portable hard drives have thrived where only the toughest survive—the film sets, photo shoots, and music studios of the world’s most influential creative pros. Why? Because LaCie Rugged products are the industry’s most trusted way to capture and transport data in the field.

Reliable. Fast. Versatile.
design by neil poulton

Shield your data.
Rugged sheild your data
Water resistant
Drop resistant
Shock resistant
Hardware encryption

Access it fast.
Rugged fast access
Thunderbolt
USB 3.0
RAID 0
SSD option

On any computer.
Rugged compatibility
USB-C
USB 3.0
Compact size
Bus powered
PC/Mac ready

Take the Rugged superpowers on which you’ve come to rely and add the self-encrypting magic of Seagate Secure Technology. What you get is a drive that offers reliable confidentiality for your data—even when removed from enclosure. LaCie’s Rugged SECURE allows you to transfer and transport your sensitive data and keep it protected from unauthorized access or intellectual property theft. All this on top of universal compatibility with USB-C, USB 3.0, and Thunderbolt 3. Not to mention the rain, drop, and crush resistance. But wait. There’s more: the peace of mind that comes with the 2-year Seagate Rescue Data Recovery Services.

Pros trust Rugged hard drives.
For over a decade, LaCie Rugged® portable hard drives have thrived where only the toughest survive—the film sets, photo shoots, and music studios of the world’s most influential creative pros. Why? Because LaCie Rugged products are the industry’s most trusted way to capture and transport data in the field.

Rugged USB-C
This drive marries legendary Rugged durability with a cutting-edge USB-C port for compatibility with next-generation computers like the latest Apple® Macbook®. Beyond being rain, drop, and crush resistant, the LaCie Rugged USB-C is also backwards compatible with USB 3.0 and USB 2.0.

BUILT FOR TODAY. READY FOR TOMORROW.

Equipped with USB-C™ technology, the My Passport™ Ultra portable drive offers an easy way to expand your storage with a modern metal design that complements your PC. It’s Windows® 10-ready out of the box to seamlessly deliver plug-and-play storage, while password protection with hardware encryption helps enforce the security of your content. And with up to 4TB1 of storage and a 3-year limited warranty, you get storage to rely on for years to come.

USB-C READY, USB 3.0 COMPATIBLE

Featuring the latest in USB-C™ technology, the My Passport™ Ultra portable drive delivers quick and easy storage for your PC, while the included USB 3.0 adapter makes sure it’s compatible with older machines.

INNOVATIVE STYLE AND FUNCTION

Fusing modern anodized metal and textures, the My Passport™ Ultra portable drive is available in a variety of colors to seamlessly match your personal style and the latest computers.

GET MORE OUT OF WD DISCOVERY

Included WD Discovery™ software2 makes it easy to back up your photos, videos and documents to the My Passport Ultra drive. To help preserve your online life, WD Discovery allows you to import your content from popular social media and cloud storage services, like Facebook, Dropbox and Google Drive™.3 WD Discovery software can also be used to manage your drive settings like reformatting, LED control and more.

EASY-TO-USE AUTO BACKUP SOFTWARE

For your photos, videos or business documents, the WD Backup™ software included in WD Discovery makes it easy to help protect what’s important to you by automating your backup routine. Simply download WD Backup™, plug in your drive and set your hourly, daily or monthly schedule.

PASSWORD PROTECTION WITH 256-BIT AES HARDWARE ENCRYPTION

The WD Security function within WD Discovery helps keep your files private with a password you can choose, making it easy to enable password protection and 256-bit AES Hardware Encryption.

HIGH CAPACITY

With up to 4TB1 of capacity, you have plenty of room to keep your photos, videos, music and documents with you, wherever you go and in your control.

WINDOWS READY

My Passport Ultra is formatted for Windows® 10 to deliver plug-and-play storage out of the box. With WD Discovery™ software, you can also download the NTFS driver for macOS, so you can work seamlessly between operating systems without reformatting.

3-YEAR LIMITED WARRANTY

The My Passport Ultra drive is built using tried and true WD components for lasting endurance and comes with a 3-year limited warranty to deliver reliable storage you can depend on.

4 TB, USB 3.0 Micro-B, 5Gbps, 950g

6 TB, USB 3.0, Windows/Mac, 48 x 135 x 165.8 mm, Black

2 TB, 130 MB/s, USB-C 3.0, AES-256, 86x135.1x18.7 mm

5 TB, USB C 3.1, 5 Gb/s, 86x26x135.1 mm

4TB, USB-C, USB 3.0, Windows 10/8.1/7, Blue Black

WESTERN DIGITAL

WESTERN DIGITAL

LaCie

LaCie

WESTERN DIGITAL