Western Digital My Passport Ultra 4 TB Portable External Hard Drive, Black w/ Memory Bundle

Secure and dependable, My Passport Ultra can be trusted to safeguard your files with automatic backup software, 256-bit hardware encryption and the reliability of WD.

My Passport Ultra is a sleek, powerful and secure little device. Behind the colorful exterior are seven generations of innovation and reliability. Millions of people around the world chose My Passport as their portable hard drive. Maybe you should, too.

Product Features:

Huge capacity in the palm of your hand
With 3 TB of storage, you can take your all your photos, videos and music with you wherever you go.

WD Backup - Scalable and automatic
Create an automatic backup strategy that fits your schedule and work style. Back up all the files on your system or only specific folders and files. You're in control.

Local and cloud backup
You choose - back up to your My Passport Ultra drive or to your Dropbox or Baidu Cloud cloud-service account.

WD Security - Classified-level protection
You protect the contents of your phone with a password, right? Why not do the same for your My Passport? Select password protection to engage powerful 256-bit hardware-based encryption, which is used by governments to protect classified information.

Power up with USB 3.0
My Passport Ultra features USB 3.0 compatibility, which means 5 Gb/s transfer speed (3X faster than USB 2.0) and you can power up your My Passport Ultra without carrying a bulky power cord and plug.

Colors to match your style
WD's newest generation of My Passport Ultra drives feature carefully selected colors to complement today's color trends. Select from Classic Black, Brilliant White, Noble Blue and Wild Berry.

Accessorize your drive
Select the color and accessorize your My Passport Ultra to match your personal style. Check out accessories to outfit your My Passport Ultra with soft carrying cases and the newest splash of color - WD Grip Pack.

WD Drive Utilities
With user-friendly WD Drive Utilities, you can register your drive, set drive timer, run diagnostics, optimize functionality and set up drive security features.

Sleek design with high capacity
At just half an inch thin (12.8mm) for the 500 GB model, this drive is sleek and fast with plenty of capacity for your important digital content.

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.

Product Specifications:

• Interface: USB 3.0 (USB 2.0)
• Data Encryption Support: Yes
• Serial Transfer Rate: USB 3.0 - Serial Bus Transfer Rate (USB 3.0) - 5 Gb/s (Max). USB 2.0 - Serial Bus Transfer Rate (USB 2.0) - 480 Mb/s (Max)
• Capacity: 4 TB
• Height:  0.83 Inches, 20.96 mm
• Depth:  4.33 Inches, 110.07 mm
• Width:  3.21 Inches, 81.57 mm
• Weight:  0.50 Pounds, .23 kg
• Operating temperature: 41 degrees F to 95 degrees F, 5 degrees C to 35 degrees C
• Non-operating temperature: -4 degrees F to 149 degrees F, -20 degrees C to 65 degrees C
• Operating System Compatibility: Windows/Mac

Compatibility:

• Formatted NTFS for Windows 8, Windows 7 or Windows Vista operating systems
• Requires reformatting for Mac OS X operating systems
• Note: Compatibility may vary depending on user's hardware configuration and operating system.