WD My Cloud EX2 Ultra 2-Bay NAS (4TB)


SKU: 971104 Product ID: 836174

Also Available:

  • 1.3 GHz Dual-Core Processor
  • 1GB DDR3 Memory
  • Mac and PC Compatible
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    Keep your media safe in a single place on this high-performance Network Attached Storage (NAS) solution, and access it securely from anywhere. With My Cloud EX2 Ultra, you'll be able to automatically sync content across computers, easily share files and folders, and enjoy multiple backup options so you can create your own personalized system with ease.

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

    Centralized storage for anywhere access
    Keep your photos, videos, music and documents safe in a single place, and with MyCloud.com or the My Cloud mobile app, you can access or share from anywhere.

    Synchronized content
    Automatically synchronize your media and files between your computers and your My Cloud with WD Sync. You’ll be confident your content is always up-to-date and accessible with all your devices.

    Sharing, simplified
    Share files or folders with friends and family so they can download or upload content to your My Cloud. You can also share a private link to a folder giving users read and write access for easy collaboration.

    Custom backup
    With WD SmartWare Pro backup software, PC users can customize when and where their content is saved, while Mac users have full access to Apple Time Machine for personalized backup. You can even automatically back up your data to a separate My Cloud NAS device, or any supported cloud service.

    Volume encryption
    Equipped with 256 AES volume encryption, you can securely store files across your entire network. Whether you’re using a PC or a Mac, your content is protected.

    Multiple RAID options
    With the RAID settings of the My Cloud EX2 Ultra, you can customize your system with the configuration that’s best for you. Use RAID 0 for enhanced performance, RAID 1 for mirrored data protection, or a JBOD / spanning structure for non-RAID configurations.

    Media streaming by Plex
    With the Plex Media Server, all your HD content will be organized and prepared for streaming. Whether you’re on your PC, mobile device, game console, or other certified media player, Plex keeps your media ready.

    Simple to install, easy to manage
    With a tray-less bay design, installation is effortless and tool-free. Once installed, the My Cloud EX2 Ultra features an intuitive dashboard for you to create user accounts, customize features, or monitor your storage with ease. And with MyCloud.com remote access or the My Cloud mobile app, you can access your media and manage users from any device.

    Featuring ultra-reliable WD Red NAS drives
    My Cloud EX2 Ultra comes pre-configured 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, so you can create a custom NAS with compatible hard drives.

    Third-party app support
    My Cloud EX2 Ultra supports a full suite of popular applications for a personalized experience. Using apps like Plex, Milestone Arcus Surveillance, Dropbox, WordPress and more, you can customize your NAS for your own specific needs.

    Key Features

    1.3 GHz dual-core processor

    1GB DDR3 memory

    Disk Management: RAID 0,1; JBOD & spanning

    1 x Gigabit Ethernet port

    2 x USB 3.0 expansion ports

    IPv4 and IPv6

    Mac and PC compatible

    Apple Time Machine (10.5.8+) support


    Storage Type - Network storage

    DLNA - True

    Networkable - True

    Power Supply - AC Powered

    Included storage (GB) - 4000

    NAS bays - 2

    HDD storage - 4TB

    USB 3.0 Ports - 2

    Manufacturer's warranty - 3 Years


Rated 5 out of 5 by from Awesome Nas I bought this product a month ago and its very good . It took me less than 10 minutes to set up. Incredible devices for this price bracket and one of the best off the shelf has system .
Date published: 2016-08-13
Rated 5 out of 5 by from Excellent drive and easy to set up This drive is really good, it is easy to set up and access from multiple computers
Date published: 2017-06-17
Rated 4 out of 5 by from MacBook Pro issues Wish I did better research on this - Time Machine backup has problems (won't work beyond the first backup) in the current version of Sierra for MacOS. Hopefully a fix in the future.
Date published: 2017-06-03
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