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Data protection · Data Domain — support ends 2028-12

DD3300 Appliance

Dell Data Domain — Data Domain data protection

SUPPORTED
30 mo
of runway remaining

Lifecycle position

now
availableend of saleservice
AvailableOct 2005
End of saleApr 2025
End of standard supportDec 2028Dell bulletin ↗

Options from here

Monitor the timeline

Supported for now — track the end-of-service date and revisit at refresh planning.

Plan the refresh

Fold the eventual replacement into your multi-year budget.

Keep firmware current

Stay on a supported software train while under OEM support.

Third-party maintenance later

An option to extend life once the OEM cutoff nears.

DD3300 Appliance — questions

Is the Dell DD3300 Appliance still supported?

Yes, for now. Dell's last date of support for DD3300 Appliance is Dec 2028 (per the Dell End-of-Life list).

When did the DD3300 Appliance reach end of sale?

DD3300 Appliance reached end of sale Apr 2025, per the Dell End-of-Life list.

What is the last date of support (EOSL) for the DD3300 Appliance?

Dec 2028 — per the Dell End-of-Life list.

Can the DD3300 Appliance be maintained after Dell support ends?

After the last date of support, DD3300 Appliance units can often be kept in production through third-party maintenance providers. Dell no longer issues software fixes, support, or hardware replacement for it.