SIRIS, ALTO, and NAS: Migrate storage: Field upgrade matrix



This article lists the types of storage upgrades a Datto device operator can perform in the field by using the Replace function of the Migrate Storage wizard.

This feature is not compatible with all Datto devices. Contact Datto Technical Support for assistance with a field upgrade on any device not listed here.


  • Datto SIRIS 3 Business
  • Datto SIRIS 3 Professional
  • Datto SIRIS 4 Professional
  • Datto SIRIS 4 Enterprise
  • Datto NAS 3
  • Datto NAS 4

Upgrade Matrix


  • S3B: SIRIS 3 Business
  • S3P: SIRIS 3 Professional
  • S4P: SIRIS 4 Professional
  • S4E: SIRIS 4 Enterprise
  • DN: Datto NAS

Upgrade Scenario


Start with End with
S3B/DN500 S3B/DN2000
S3B/DN500 S3B/DN3000
S3B/DN1000 S3B/DN2000
S3B/DN1000 S3B/DN3000
S3B/DN2000 S3B/DN3000
S3P/DN1000 S3P/DN2000
S3P/DN1000 S3P/DN4000
S3P/DN1000 S3P/DN6000
S3P/DN2000 S3P/DN4000
S3P/DN2000 S3P/DN6000
S3P/DN4000 S3P/DN6000



Start with End with
S4P2/DN2 S4P4/DN4
S4P2/DN2 S4P6/DN6
S4P2/DN2 S4P10/DN10
S4P4/DN4 S4P6/DN6
S4P4/DN4 S4P10/DN10
S4P6/DN6 S4P10/DN10
S4E6/DN4-E6 S4E12/DN4-E12
S4E6/DN4-E6 S4E18/DN4-E18
S4E6/DN4-E6 S4E24/DN4-E24
S4E12/DN4-E12 S4E18/DN4-E18
S4E12/DN4-E12 S4E24/DN4-E24
S4E18/DN4-E18 S4E24/DN4-E24

Additional Resources

Was this article helpful?

0 out of 1 found this helpful

You must sign in before voting on this article.

Want to talk about it? Have a feature request?

Head on over to our Datto Community Forum or the Datto Community Online.

For more Business Management resources, see the Datto RMM Online Help and the Autotask PSA Online Help .

Still have questions? Get live help.

Datto Homepage