WD 4TB My Passport Ultra-Portable External Hard Drive Wild Berry
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Part number: WDBBKD0040BBY-NESN Manufacturer: Western Digital
WD 4TB My Passport Ultra-Portable External Hard Drive Wild Berry - USB 3.0 - Portable - Wild Berry - Retail - 256-bit Encryption Standard
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    General Information
    Western Digital Corporation
    Manufacturer Part Number
    Manufacturer Website
    Manufacturer Website Address
    Brand Name
    Product Line
    My Passport Ultra
    Product Model
    Product Name
    4TB My Passport Ultra Portable External Hard Drive
    Marketing Information
    Secure and dependable, My Passport Ultra can be trusted to help safeguard your private files with 256-bit AES hardware encryption and WD Backup automatic backup software combined with the precision mechanics of a WD drive.

    Sleek design with high capacity
    With up to 4TB of storage, My Passport Ultra is an ideal companion for your laptop or compatible tablets. Available in a range of exciting colors, you can find your favorite and complement your lifestyle.

    Powerful, smart backup software
    WD Backup is our most powerful backup software yet. It's easier than ever to use and requires minimal system resources while it's running. Set a backup schedule to automatically safeguard your files on a schedule that fits your life. WD Backup can also back up to your Dropbox account to provide another level of file protection.

    Dropbox account and Internet connection required for cloud backup. Cloud services may be changed, terminated or interrupted at any time and may vary by country.

    Password protection with hardware encryption
    Trust My Passport Ultra to help protect your precious memories and confidential files. Set a password to lock your drive with 256-bit AES hardware encryption and add an extra layer of security for your private files. Because it's hardware-based encryption, it won't impact the speed of your transfers or slow down your computer.

    Ultra-fast transfer rates
    The power of USB 3.0 lets you access and save files in blazing-fast speed. Best of all, no separate power supply is needed.

    Works great with Windows
    Formatted NTFS to work right out of the box with Windows. Can also be reformatted to work with Mac OS X.

    You're in control
    Configure, manage and diagnose your drive with WD Drive Utilities. Run drive diagnostics, erase and format your drive, register your drive and more.

    WD reliability
    WD knows your data is important, so we build our drives to demanding requirements for durability, shock tolerance and long-term reliability. And for peace of mind, we back up our reliability with a 3-year limited warranty.
    Package Type
    Product Type
    Hard Drive
    Additional Product Specifications
    Full Product Specifications
    Technical Information
    Storage Capacity
    4 TB
    Encryption Standard
    Host Interface
    USB 3.0
    Physical Characteristics
    Wild Berry
    Drive Type
    Form Factor
    0.8" (21.1 mm)
    3.2" (81.5 mm)
    4.3" (110 mm)
    Weight (Approximate)
    8 oz
    226.8 g
    Package Contents
    • 4TB My Passport Ultra Portable External Hard Drive
    • USB Cable
    • WD Backup
    • WD Security
    • WD Utilities Software
    • Quick Install Guide
    Device Support
    Storage System
    Green Compliance
    Green Compliance Certificate/Authority
    Country of Origin
    Green Compliant
    Device Supported
    Storage System
    Standard Warranty
    3 Year
    Limited Warranty
    3 Year