WD My Cloud Home Duo 12TB NAS 2xHDD Mirror Mode 1.4GHz QuadCore processor 1GB DDR3L RAM USB3.0 External RTL

My Cloud Home Duo is an easy-to-use personal cloud storage device that plugs directly into your Wi-Fi router at home so you can save all your digital content in one central place. Unlike a NAS, it’s a simple centralized solution to back up your photos, videos and files, and have it stored in one place.




24 Months Bring-In Warranty

Device Type

Personal cloud storage device

Host Connectivity

Gigabit Ethernet

Total Storage Capacity

12 TB


10.2 cm


16 cm


17.9 cm


2.4 kg ()






2 x 6 TB


File sharing, Apple Time Machine compatible, cloud backup

Expansion Bays

2 (total) / 0 (free) x internal


1 x Ethernet 1000Base-T

2 x USB 3.0 – Type A

Cables Included

1 x network cable

Compliant Standards

RoHS 2 (2011/65/EU)

Power Device

External power adapter

Voltage Required

AC 120/230 V (50/60 Hz)

OS Required

Apple MacOS, Microsoft Windows, Android, Apple iOS

Service & Support

Limited warranty – 2 years

Min Operating Temperature

5 °C

Max Operating Temperature

35 °C

  • Backup photos, videos and files from your external drives, USBs, mobile devices, computers and cloud accounts while saving it in one place.
  • Wirelessly back up your devices. The My Cloud Home Duo works seamlessly with Windows Backup, Time Machine and your phone’s camera roll.
  • Search by date, time or keyword to quickly find your favorite memories and create photo albums or folders.
  • Remotely access all your files on your My Cloud Home Duo from anywhere you have internet.
  • Invite your family and friends to collaborate on folders and albums. Share photos, videos, documents and more. Perfect for vacations, work and school.
  • Everyone added to your device can set up their own private space that only they have access to. They have full control over how they manage, access and share their files.
  • My Cloud Home Duo comes equipped with two hard drives and is set to Mirror mode (RAID 1), so all your content is automatically duplicated on each drive for extra peace of mind. Turn off Mirror mode to get full capacity.