External Hard Disks

Western Digital My Cloud EX2 Ultra Diskless - WDBVBZ0000NCH-BESN - 0TB (Diskless)- NAS External Hard Drive - Black

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  • Centralized network storag...
  • High-performance 1.3 GHz...
  • Milestone Arcus Surveill...
  • Multiple RAID configurat...
  • Automatic file synching ...
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Centralized storage for anywhere access

Keep your photos, videos, music and documents safe in a single place.

Multiple RAID options

My Cloud EX2 Ultra features a variety of RAID settings, so you can customize your system with the configuration that’s best for you. Options include RAID 0 for enhanced performance, RAID 1 for mirrored data protection, as well as JBOD and spanning support for non-RAID configurations.

Featuring ultra-reliable WD Red™ NAS drives

My Cloud EX2 Ultra comes preconfigured with WD Red hard drives, specifically built for NAS systems to provide improved performance within 24x7 environments. The My Cloud EX2 Ultra is also available in a diskless version to create a custom NAS with compatible hard drives.

Updated for high-performance

Upgraded with the powerful Marvell® ARMADA™ 385 1.3GHz dual-core processor, you’ll get ultra-fast transfer rates and high-performance streaming. You’ll also be treated to 1GB of DDR3 memory, allowing you to multitask with ease.

Smooth media streaming

Enjoy high-performance, lag-free streaming with this powerful NAS system. Combined with the Plex™ Media Server, your HD content will be organized and prepared for streaming to your PC, mobile device, game console, or other certified media player.

Powered by My Cloud OS 3

WD’s My Cloud OS 3 comes with a variety of tools and apps. Create a folder to share content with family and friends. Automatically synchronize your data between all your computers and make sure your content is always up to date. Easily transfer content between your NAS and a supported cloud service like Dropbox™, OneDrive® , or Google Drive™.

Sync your content across all your computers

With WD Sync, you can automatically synchronize your media and files across your computers and your My Cloud device, so you can be confident your content is always up to date and accessible with all your devices.

Keep an eye on your home, wherever you’re at Equipped with award-winning Milestone ARCUS™ Surveillance software, delivering a powerful surveillance system for your home. Compatible with thousands of industry-leading cameras, support for up to 10 connected cameras and two (2) free camera licenses included, making this NAS the perfect surveillance solution to keep watch on what matters to you most.

Enhanced data protection

With backup software like WD SmartWare™ or Acronis, PC users, PC users can customize when and where their content is saved, while Mac users have full access to Apple Time Machine for personalized backup.

Customize your NAS with popular apps

My Cloud EX2 Ultra supports a full suite of popular applications for a personalized experience. Use apps like Plex, Milestone ARCUS Surveillance, Dropbox, WordPress, and more.

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  • Centralized network storage and access from anywhere with computers or mobile devices
  • High-performance 1.3 GHz dual-core processor and 1GB memory for seamless media streaming and ultra-fast file transfers
  • Milestone Arcus Surveillance software with unlimited camera licenses
  • Multiple RAID configurations and automatic backup options to help guard important data
  • Automatic file synching across all your computers for up-to-date access from anywhere
  • Warranty 2 Years

Technical Specifications

Brand WD
Model Name My Cloud EX2 Ultra
Hard Drive Interface USB 1.1
Hardware Platform PC
Included Components External Hard Drive
Connector Type Wired
Interface Gigabit Ethernet
USB 3.0 expansion port (x2)
Operating Specification Operating temperature: 5°C to 35°C
Non-op. temperature: –20°C to 65°C
System Requirements Windows® 10, Windows 8, Windows 7
or Windows Vista® operating systems
Mac OS® X El Capitan, Yosemite, Mavericks
or Mountain Lion operating systems
DLNA®/UPnP® devices for streaming
Router for Internet connection.
Supported Browsers Microsoft® Edge
Internet Explorer® 10 or higher
Safari® 6 or higher
Firefox® 30 or higher
Google Chrome™ 31 or higher on supported Windows and Mac OS platforms
Warranty 2 Years


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