40GB, 40GBASE-SR4 MMF QSFP+
40GB-SR4-QSFP
Optic
Is the 40GB, 40GBASE-SR4 MMF QSFP+ still supported?
No. Extreme ended support for the 40GB, 40GBASE-SR4 MMF QSFP+ on 2026-01-15. No further security fixes will be issued. See Extreme's lifecycle bulletin.
When does the 40GB, 40GBASE-SR4 MMF QSFP+ reach end of support?
Extreme support for the 40GB, 40GBASE-SR4 MMF QSFP+ ends on 2026-01-15.
What replaces the 40GB, 40GBASE-SR4 MMF QSFP+?
Extreme has not published a successor model for the 40GB, 40GBASE-SR4 MMF QSFP+.
40GB, 40GBASE-SR4 MMF QSFP+ Lifecycle Overview
The Extreme 40GB, 40GBASE-SR4 MMF QSFP+ (40GB-SR4-QSFP) is a optic product. This product has reached end of life as of , meaning Extreme no longer provides technical support, software updates, or hardware replacement for this product. It was last available for purchase on . Organizations still running the 40GB, 40GBASE-SR4 MMF QSFP+ should plan a migration .
Lifecycle Milestones
| End of sale | 5y 5mo ago | |
|---|---|---|
| End of software maintenance | 4y 5mo ago | |
| Last date of support | 5mo ago |
40GB, 40GBASE-SR4 MMF QSFP+