Skip to main content
  • Place orders quickly and easily
  • View orders and track your shipping status
  • Enjoy members-only rewards and discounts
  • Create and access a list of your products

      WD 16TB (4 x 4TB) My Cloud Expert Series EX4100 4-Bay NAS (WDBWZE0160KBK-NESN)

      CAD $1,119.99
      Get CAD $33 back in rewards Learn more
      Add to Cart
      Manufacturer part WDBWZE0160KBK-NESN | Dell part A8244571 | Order Code a8244571 | Western Digital

      My Cloud Expert Series EX4100 16TB

      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.
      My Cloud Expert Series EX4100 16TB

      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 mobile app or 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 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.

      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.

      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.

      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.

      Featuring Ultra-reliable WD Red NAS Drives

      My Cloud EX4100 comes pre-configured with WD Red 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.

      Capacity16 TB
      compatibilitySystem Requirements Windows® 8/8.1, 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 with an Internet connection Supported Browsers 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 Compatibility may vary depending on user’s hardware configuration and operating system.
      Dimension232mm x 170mm x 192mm
      Product Weight13.51lbs
      InterfaceUSB 3.0
      Gigabit Ethernet
      Interface DetailsUSB 3.0 x 3 (one in front, two on the back) / Gigabit Ethernet

      • My Cloud Expert Series EX4100 Device
      • Ethernet cable
      • Power supply and cable
      • Quick Install Guide

      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.

      Tech Specs

      Device Type
      NAS server
      Host Connectivity
      Gigabit Ethernet
      Total Storage Capacity
      16 TB
      Installed Devices / Modules Qty
      4 (installed) / 4 (max)
      17 cm
      23.2 cm
      19.2 cm
      6.13 kg
      Enclosure Colour
      Built-in Devices
      Display, led panel

      Processor / Memory
      Processors Installed
      Marvell ARMADA 388 1.6 GHz
      Number of Cores
      2 GB DDR3

      Storage Controller
      RAID Level
      RAID 0, RAID 1, RAID 5, RAID 10, JBOD, RAID 5 hot spare

      Hard Drive
      HDD - hot-swap - 3.5"
      4 x 4 TB
      Interface Type
      SATA 6Gb/s
      Data Transfer Rate
      600 MBps
      IntelliPower, NASware technology

      Data Link Protocol
      Network / Transport Protocol
      NTP, iSCSI, Bonjour, DDNS
      Remote Management Protocol
      Network Services Compatibility
      Microsoft Active Directory (AD), DFS, Microsoft CIFS, Network File System (NFS), Server Message Block (SMB), Apple File Protocol (AFP), Internet Storage Name Service (iSNS), Web-based Distributed Authoring and Versioning (WebDAV)
      VLAN support, IPv6 support, SSH support, iTunes server, Jumbo Frames support, FTP server, static IP mode, UPnP Media Server, IPv4 support, TwonkyMedia server, Apple Time Machine compatible, Link Aggregation Control Protocol (LACP), DHCP client, e-mail notification, cloud backup
      Encryption Algorithm
      256-bit AES
      Compliant Standards
      IEEE 802.1Q, IEEE 802.1ad, DLNA CERTIFIED, UPnP

      Expansion / Connectivity
      Expansion Bays
      4 (total) / 0 (free) x hot-swap - 3.5"
      • 2 x Ethernet 1000 - RJ-45
      • 3 x USB 3.0

      Cables Included
      1 x network cable
      Wake on LAN, UPS support, automatic fan speed control, firmware upgradable, scheduled power on/off, Full Volume Encryption, RAID Level Migration, Spin Down Idle Disk, tray-less design, one-touch copy button
      Compliant Standards
      RoHS, Directive 2002/95/EC

      Power Device
      External power adapter
      Installed Qty
      Max Supported Qty
      Power Redundancy
      Power Redundancy Scheme
      1+1 (with optional power supply)
      Voltage Required
      AC 120/230 V (50/60 Hz)

      Software / System Requirements
      Software Included
      Photos, WD My Cloud, WD Quickview, WD SmartWare Pro (10-users licence)
      OS Required
      Microsoft Windows 7, Microsoft Windows Vista, Windows 8, Apple OS X 10.8 Mountain Lion, Apple OS X 10.7.5 Lion, Windows 8.1, Apple OS X 10.9 Mavericks, Apple OS X 10.10 Yosemite

      Manufacturer Warranty
      Service & Support
      Limited warranty - 3 years

      Environmental Parameters
      Min Operating Temperature
      5 °C
      Max Operating Temperature
      35 °C
      Humidity Range Operating
      8 - 90%

      Compare Products ()

      Add the products you would like to compare, and quickly determine which is best for your needs.

      Add the products you would like to compare, and quickly determine which is best for your needs.