Introduction

High-Performance Storage To Save, Stream And Share Anywhere
Keep your media safe in a single place on this high-performance Network Attached Storage (NAS) device, and access and stream it from anywhere with an internet connection.

Centralized Network Storage
Organize your entire media collection, photos and files in one central, network location.

Access from Anywhere
Save, access and stream your content anywhere you have an internet connection with the My Cloud mobile app or MyCloud.com web access.

Robust Data Protection
Multiple RAID and backup options to help protect all your valuable media, photos and important files.

Powered By My Cloud OS 3
WD's My Cloud OS 3 comes with a variety of tools and apps to give you complete control of your media. Create a custom folder to share your favorite content. Automatically sync your data between all your computers, so you know your content is always up-to-date. And easily transfer content between your NAS and a supported cloud service like Dropbox, or Google Drive.

Designed For Smooth Streaming
Upgraded with the powerful Marvell ARMADA 385 1.3GHz dual-core processor, you'll get ultra-fast transfer rates for high performance streaming. It also comes with 1GB of DDR3 memory, so you can multitask with ease.

Simplified File And Folder Sharing
Easily customize how you share by using public or private links. With a public link, you can share your content so anyone can see it. Using a private link, you can grant a user limited or full-access and securely collaborate with anyone.

Centralize, Organize And Beautifully Stream With Plex
The Plex Media Server keeps all your photos, videos and music beautifully organized and prepared for streaming to your PC, mobile device, game console, or other certified media player. Enrich your media with plot summaries, posters, album covers and enjoy it from home or on the go.

Sync Your Content
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.

Auto Backup For All Your Computers
With WD SmartWare Pro backup software, you can customize when and where the content on all the PCs on your network 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..

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.

Volume Encryption
Equipped with 256 AES volume encryption, it helps to secure your stored 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.

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

Storage

Storage drive size

3.5"

RAID support

Y

RAID levels

0,1,JBOD

Supported file systems

Fat, FAT32, HFS, NTFS, ext2, ext3, ext4

Storage drives installed

N

Total installed storage capacity

32 TB

Number of storage drives supported

2

Installed storage drive type

HDD

Supported storage drive types

HDD

Processor

Processor manufacturer

Marvell

Processor family

Marvell Armada 385

Processor model

Armada 385

Processor frequency

1.3 GHz

Processor cores

2

Memory

Internal memory type

DDR3

Internal memory

1 GB

Network

Ethernet LAN

Y

Ethernet LAN data rates

10,100,1000 Mbit/s

DHCP client

Y

Jumbo frames support

Y

iSCSI support

Y

Link aggregation

Y

Ports & interfaces

USB port

Y

USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity

2

Ethernet LAN (RJ-45) ports

1

Design

Chassis type

Desktop

Product colour

Black

LED indicators

Status

Performance

Type

NAS

Device class

Home & Home Office

Backup function

Y

Backup features

Cloud

Security algorithms

256-bit AES

Browser supported

Microsoft Edge, Internet Explorer 10+, Safari 6+, Firefox 30+, Google Chrome 31+

Power

AC input voltage

100 - 240 V

AC input frequency

50/60 Hz

Weight & dimensions

Width

99.1 mm

Depth

154.9 mm

Height

171.4 mm

Packaging content

External power adapter

Y

Cables included

AC, LAN (RJ-45)

Operational conditions

Operating temperature (T-T)

5 - 35 °C

Other features

Digital Living Network Alliance (DLNA) certified

Y