WD My Cloud Pro Series PR4100
NAS Storage

WD My Cloud Pro Series PR4100

Western Digital Network Attached Storage
WD My Cloud PR4100
WD My Cloud PR4100, 0 TB
Our Price: $499.99
WD My Cloud PR4100, 4 TB
Our Price: $799.99
WD My Cloud PR4100, 8 TB
Our Price: $1,099.99
WD My Cloud PR4100, 12 TB
Our Price: $1,399.99
WD My Cloud PR4100, 16 TB
Our Price: $1,649.99



The core of team collaboration.

  • Storage to keep all your shots organized in one spot
  • Access, edit or save media from anywhere
  • Compatible with both Mac® and PC
  • Hardware transcoding to stream anything with Plex™
  • Intel® Pentium® N3710 quad-core 1.6GHz processor and 4GB of RAM

With space to keep virtually everything, the My Cloud Pro Series NAS offers your creative team the network storage to edit, save and share production files from anywhere with an internet connection. Compatible with both PC and Mac® computers, you’re able to keep your media protected and organized in one place to streamline your creative workflow.

Storage to organize everything
Keep all your shots organized in one spot. Combined with a quad core Intel Pentium N3710 processor and 4GB of RAM, you can seamlessly stream HD videos or share content with multiple users. Keep your production files, RAW photos, or final mixes in a single place and ready for access with the My Cloud Pro Series.

Edit and save from anywhere
Keep your media files in a single place and access, edit or save content from anywhere you have an internet connection. Share HD media with clients and customers, or improve your team’s workflow with MyCloud.com and the My Cloud mobile app.

Backup for Mac and PC
Personalize how you want your digital collection protected with backup for every need. Save content from a PC automatically with WD SmartWare Pro, copy data to a separate My Cloud device, or easily back up a Mac through Apple Time Machine.

Stream virtually anything
With built-in hardware transcoding and the downloadable Plex Media Server, your media is prepared for streaming in the right format and quality so you can beautifully stream to any device.

One-touch copying
With an integrated copy button the My Cloud Pro Series can back up and preserve content from an external USB device in a single move.

Data protection your way
Multiple RAID and options help you protect your digital library however you need, while password protection and 256-bit AES volume encryption helps safeguard your files from prying eyes.

Simple to setup, easy to use
The My Cloud Pro Series can be quickly found on your network and installed over the web, making the setup process simple and intuitive. And with toolless, tray-less drive bays, you’re able to easily add or replace hard drives in a matter of moments.

My Cloud OS
Get the tools and apps for complete control of all your media with WD’s My Cloud OS. Create a media server with the Plex app. Synchronize content from all your computers with WD Sync. And customize your NAS with third-party apps.

Adobe Creative Cloud Connected
The Adobe Creative Cloud features tools to turn an idea into a masterpiece, and with the My Cloud mobile app, you can quickly get media from the My Cloud Pro Series and into the Creative Cloud to edit and save files from anywhere you have an internet connection.


Model # Interface Capacity Operating System
WDBBCL0160JBK Gigabit Ethernet x2 16 TB Windows/Mac
WDBBCL0120JBK Gigabit Ethernet x2 12 TB Windows/Mac
WDBBCL0080JBK Gigabit Ethernet x2 8 TB Windows/Mac
WDBBCL0040JBK Gigabit Ethernet x2 4 TB Windows/Mac
WDBBCL0000NBK Gigabit Ethernet x2 0 TB Windows/Mac


  • Windows® 10, Windows 8 or Windows 7 operating systems
  • Mac OS X El Capitan, Yosemite, Mavericks or Mountain Lion
  • DLNA®/UPnP® or Plex-enabled devices for streaming
  • Router with internet connection

Package Includes

  • NAS
  • Ethernet cable
  • Power supply and cable
  • Quick Install Guide


PR2100: 2 X USB 3.0 (Expansion Ports)
PR4100: 3 X USB 3.0 (Expansion Ports)
One-touch USB import button (Front)
2 x Gigabit Ethernet
2 x Power Supply (DC in)


Length 8.51 in (216.10 mm)
Width 4.28 in (108.60 mm)
Height 5.82 in (147.80 mm)
Length 9.13 in (232.00 mm)
Width 6.69 in (170.00 mm)
Height 7.56 in (192.00 mm)

Kit Contents

Ethernet cable
Power supply and cable
Quick Install Guide

Operating Specifications

Operating temperature: 5°C to 35°C
Non-op. temperature: -20°C to 65°C

System Requirements

  • Windows® 10, Windows 8, Windows 7 or Windows Vista® operating systems
  • Mac OS® X El Capitan, Yosemite, Mavericks or Mountain Lion operating systems
  • DLNA®/UPnP® devices for streaming
  • Router for 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

Capacities And Models


Limited Warranty

Diskless: 2 year Worldwide
Pre-configured: 3 year Worldwide


Download the WD My Cloud Pro Series PR2100 Datasheet (PDF).