WD My Cloud Expert Series EX4100
4-Bay High-Performance NAS Storage
WD My Cloud Expert Series EX4100 - Diskless
Our Price: $429.99
- Store and organize all your photos, videos and music in one safe place
- Access and share your media anywhere with our award-winning My Cloud app
- Stream HD content to your media players, Smart TVs and gaming consoles
- Automatically copy files from a USB or camera with the touch of a button
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Centralize your Media on a Safe Organized Place when Using the WD My Cloud EX4100
Save all your valuable photos, videos, music and files on this ready-to-go, high-performance NAS solution for secure access to them from anywhere with an internet connection. Protect your content with multiple backup options, customize your NAS with a full suite of apps and enjoy peace of mind knowing that we’ve put our best in it, so you can put your best on it.
Faster Speed, Better Streaming
Powerful Marvell ARMADA 388 1.6GHz dual-core processor and 2GB DDR3 memory for ultra-fast transfer speeds of 114MB/s upload and 108MB/s download for brilliant media streaming.
Access from Anywhere
Save, access and stream your content anywhere you have an internet connection with the My Cloud OS 5 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.
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.
Powered By My Cloud OS 5
WD's My Cloud OS 5 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.
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.
Up And Running In Minutes
My Cloud EX4100 comes preconfigured to get you set up and on your way without any hassle. The intuitive dashboard guides you through the process of setting up users and shares, customizing system features and monitoring your storage. And with a toolless and trayless drive bay design, drive installation and hot swap is effortless.
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 EX4100 comes pre-configured with WD Red NAS hard drives, specifically built for NAS systems to provide improved performance within 24x7 environments. The My Cloud EX4100 is also available in a diskless version, so you can create a custom NAS with compatible hard drives.
Multiple RAID Options
With the RAID settings of the My Cloud EX4100, 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.
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.
Third-party App Support
My Cloud EX4100 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.
- 2 x Gigabit Ethernet
- 2 x Power inlet (DC in)
- 2 x USB 3.0 expansion port
- 1 x USB 3.0 port with direct copy
- Ethernet RJ45
- Operating temperature: 5°C to 35°C
- Non-op. temperature: -20°C to 65°C
- Windows 10, Windows 8, Windows 7 or Windows Vista operating systems
- macOS Mojave, High Sierra, Sierra, El Capitan, Yosemite, Mavericks or Mountain Lion operating systems
- DLNA/UPnP devices for streaming
- Router for Internet connection
- Internet Explorer 10 or higher
- Safari 6 or higher
- Firefox 30 or higher
- Google Chrome 31.0 or higher on supported Windows and Mac OS platforms
Note: Compatibility may vary depending on user’s hardware configuration and operating system.
- Pre-configured: 3 years Worldwide
- Diskless: 2 years Worldwide
- WD My Cloud Expert Series EX4100 Device
- Ethernet cable
- Power supply and cable
- Quick install guide
- Processor: ARM Dual Core 1.6 GHz
- Operating relative humidity: 8% to 90%
- Non-operating relative humidity: 5% to 95%
- Battery: Yes
Length 9.13 in (232.00 mm)
Width 6.69 in (170.00 mm)
Height 7.56 in (192.00 mm)
Download the WD My Cloud Expert Series NAS Datasheet (.PDF)
- Pricing and product availability subject to change without notice.
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