Store & organize all your family's photos, videos, music & important documents in one, double-safe place on your home network. Simply attach a compatible USB (Universal Serial Bus) 3.0 hard drive directly to one of the two USB (Universal Serial Bus) expansion ports on the My Cloud Mirror drive & instantly expand your storage capacity. ...

Dual Ethernet & power supply ports; 512 MB memory & 2.0 GHz processor deliver reliable, blazing-fast performance for your home or small office. Youre armed with multiple options to secure your data from loss. Choose RAID 0, 1, 5, 10 or select from spanning & JBOD modes for even more options to manage your data. A powerful dashboard & LCD display mean your system is always under your control. Monitor your drives, manage users & utilize energy-saving features. Email & mobile alerts keep you informed on My Cloud EX4 status. Protect your data with remote backup to another My Cloud EX4, integrated cloud backup or local LAN/WAN backup. PC users, WD Smart Ware Pro offers options for how, when & where you back up your files for up to ten computers. Mac users, utilize all the features of Apple Time Machine backup software to protect your data. Unlike public clouds, My Cloud EX4 means that you can keep all your content in one safe place on your home or office network instead of a remote server. No mysterious location of your data. No monthly fees. No limits. Just blazing-fast performance for your high-speed digital life. **NEW My Cloud EX4 firmware update is now available! (5/27/2014)** * Firmware release 1.03.39 contains*
- Updated network connectivity reliability & large file transfer capability
- Support for faster creation of the Storage Array & updated Dashboard experience

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Dual Ethernet & power supply ports; 512 MB memory & 2.0 GHz processor deliver reliable, blazing-fast performance for your home or small office. You're armed with multiple options to secure your data from loss. Choose RAID 0, 1, 5, 10 or select from spanning & JBOD modes for even more options to manage your data. A powerful dashboard & LCD display mean your system is always under your control. Monitor your drives, manage users & utilize energy-saving features. Email & mobile alerts keep you informed on My Cloud EX4 status. Protect your data with remote backup to another My Cloud EX4, integrated cloud backup or local LAN/WAN backup. PC users, WD Smart Ware Pro offers options for how, when & where you back up your files for up to ten computers. Mac users, utilize all the features of Apple Time Machine backup software to protect your data. Unlike public clouds, My Cloud EX4 means that you can keep all your content in one safe place on your home or office network instead of a remote server. No mysterious location of your data. No monthly fees. No limits. Just blazing-fast performance for your high-speed digital life. **NEW My Cloud EX4 firmware update is now available! (5/27/2014)** * Firmware release 1.03.39 contains*
- Updated network connectivity reliability & large file transfer capability
- Support for faster creation of the Storage Array & updated Dashboard experience

...

Dual Ethernet & power supply ports; 512 MB memory & 2.0 GHz processor deliver reliable, blazing-fast performance for your home or small office. You're armed with multiple options to secure your data from loss. Choose RAID 0, 1, 5, 10 or select from spanning & JBOD modes for even more options to manage your data. A powerful dashboard & LCD display mean your system is always under your control. Monitor your drives, manage users & utilize energy-saving features. Email & mobile alerts keep you informed on My Cloud EX4 status. Protect your data with remote backup to another My Cloud EX4, integrated cloud backup or local LAN/WAN backup. PC users, WD Smart Ware Pro offers options for how, when & where you back up your files for up to ten computers. Mac users, utilize all the features of Apple Time Machine backup software to protect your data. Unlike public clouds, My Cloud EX4 means that you can keep all your content in one safe place on your home or office network instead of a remote server. No mysterious location of your data. No monthly fees. No limits. Just blazing-fast performance for your high-speed digital life. **NEW My Cloud EX4 firmware update is now available! (5/27/2014)** * Firmware release 1.03.39 contains*
- Updated network connectivity reliability & large file transfer capability
- Support for faster creation of the Storage Array & updated Dashboard experience

...

Featuring up to ten times the workload capacity of desktop drives, WD Gold hard drives are designed from the ground up for enterprise-class reliability, capacity, power efficiency & performance. ...

**EX2 Ultra** Updated for high-performance Upgraded with the powerful Marvell® ARMADA™ 385 1.3 G Hz dual-core processor, you’ll get ultra-fast transfer rates for high performance & lag-free streaming. You’ll also be treated to 1GB of DDR3 memory, allowing you to multitask with ease. Centralized storage for anywhere access Keep your photos, videos, music & documents safe in a single place, & with My Cloud.com or the My Cloud app, you can access or share from anywhere. Sync your content across all your computers With WD Sync, you can automatically synchronize your media & files across your computers & your My Cloud device, so you can be confident your content is always up to date & accessible with all your devices. Simplified file & folder sharing Easily create a single place to store & share all your photos, videos & music with friends & family. Whether you’re on a shoot, or editing at home, you can save your creations at full fidelity & share with your entire network without missing a beat. Enhanced data protection With WD Smart Ware™ Pro, PC users can customize when & 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 like Amazon S3, Elephant Drive or Acronis. Combined with 256 AES volume encryption, you can securely store files across your entire network, regardless of OS. 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 & spanning support for non-RAID configurations. Smooth media streaming With the 1.3 G Hz dual-core processor, you’ll have ultra-fast transfer rates for lag-free streaming. Combined with th ...

** My Cloud Home** • One central place to store all your content • Quick & simple setup from your phone • On-the-go access with My Cloud Home app • Auto backup for photos & videos on your phone • USB (Universal Serial Bus) port to import from external USB (Universal Serial Bus) drives • File search to find content easily • Simple sharing with family & friends • Backup for all your PC & Mac computers ** Introducing a New Cloud That Plays By Your Rules** The all-new My Cloud Home storage device plugs directly into your Wi-Fi router at home so you can easily save, organize & control all your digital content in one central place & wirelessly access it all from anywhere. ** One Central Place to Store & Organize Everything** Plenty of space to keep photos, videos & files from all your phones, tablets, computers & external storage devices, in one place at home. Just plug it into your Wi-Fi router & use your smartphone to set up. No computer necessary. No monthly fee required. ** Mobile, On-The-Go Access** Use the My Cloud Home mobile app, desktop app or My Cloud.com to upload, access & share your favorite memories & stream videos saved on your My Cloud Home device anywhere you have an internet connection. ** Desktop Sync** Keep your favorite folders from your PC & Mac computers in continuous sync with the My Cloud Home device. ** My Cloud Home Duo
- Everything saved twice** My Cloud Home™ Duo comes equipped with two hard drives & is set to Mirror Mode (RAID 1), so all your photos, videos & files are stored on one drive & automatically duplicated onto the second drive for extra peace of mind.
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Choose a populated system that works right out of the box with integrated WD Red NAS hard drives, pre-set in RAID 1 mode for ultimate protection for your data from the start. Or, choose the diskless enclosure to build your NAS with the drives of your choice. A powerful dashboard means your system is always under your control. Monitor your drives, manage users & utilize energy-saving features. Email & mobile alerts keep you informed on My Cloud EX2 status. ...

Built for 24/7, always-on, high-definition security systems. With an impressive workload rate & support for many cameras, WD violet drives are optimized for surveillance systems. ...

WD's exclusive NASware technology, built into every WD Red hard drive, improves NAS storage performance by reducing common hard drive concerns in NAS systems including concerns for things like compatibility, integration, upgradeability, reliability & cost of ownership that are experienced with a hard drive designed for desktop computers. ...