My Cloud OS 3 has reached its end of support life cycle.
Please update to My Cloud OS 5.
Need more help?
- My Cloud OS 3 End of Support
- WDC 21004 Recommend Upgrade to My Cloud OS 5
- Answer ID 32059 My Cloud OS 3: Cloud Access and Notification Email Support Removed
- Answer ID 29813: Steps to Manually Update My Cloud OS 3 to My Cloud OS 5
- Answer ID 28740: Western Digital Product Lifecycle Support Policy
Use the table below to determine what My Cloud model can be used as a backup target for another My Cloud device.
For more details regarding single bay My Cloud, please refer to Answer ID 13854 A single-bay My Cloud is unable to create a remote backup to another single-bay My Cloud
My Cloud Product | Firmware | Backup Method | Remote Backup Target | Safepoint Target |
My Cloud | 04.xx | Safepoint Backup | ✔ | |
My Cloud | 2.xx | Remote Backup | ✔ | |
Mirror | Any | Remote Backup | ✔ | ✔ |
Mirror Gen2 | Any | Remote Backup | ✔ | ✔ |
EX2 | Any | Remote Backup | ✔ | ✔ |
EX2 Ultra | Any | Remote Backup | ✔ | ✔ |
EX4 | Any | Remote Backup | ✔ | ✔ |
EX2100 | Any | Remote Backup | ✔ | ✔ |
EX4100 | Any | Remote Backup | ✔ | ✔ |
DL2100 | Any | Remote Backup | ✔ | ✔ |
DL4100 | Any | Remote Backup | ✔ | ✔ |
PR2100 | Any | Remote Backup | ✔ | ✔ |
PR4100 | Any | Remote Backup | ✔ | ✔ |