FortiGate-3950B-USG
Chassis
· FortiGate Series
Is the FortiGate-3950B-USG still supported?
No. Fortinet ended support for the FortiGate-3950B-USG on 2025-07-15. No further security fixes will be issued. See Fortinet's lifecycle bulletin.
When does the FortiGate-3950B-USG reach end of support?
Fortinet support for the FortiGate-3950B-USG ends on 2025-07-15.
What replaces the FortiGate-3950B-USG?
Fortinet has not published a successor model for the FortiGate-3950B-USG.
FortiGate-3950B-USG Lifecycle Overview
The Fortinet FortiGate-3950B-USG is a chassis product in the Fortinet FortiGate series. This product has reached end of life as of , meaning Fortinet no longer provides technical support, software updates, or hardware replacement for this product. It was last available for purchase on . Organizations still running the FortiGate-3950B-USG should plan a migration .
Lifecycle Milestones
| End of sale | 5y 10mo ago | |
|---|---|---|
| End of software maintenance | 1y 10mo ago | |
| Last date of support | 10mo ago |