40GB-ESR4-QSFP-E
Announced in: 40GB EXTENDED REACH SR4, MM QSFP+
Optic
Can I still get the 40GB EXTENDED REACH SR4, MM QSFP+?
Yes, but the window is closing. Extreme support ends on 2027-01-15. Stock spares before last-time-buy if the parent platform is staying in service. See Extreme's lifecycle bulletin.
How long is the 40GB EXTENDED REACH SR4, MM QSFP+ covered for RMA?
RMA and support coverage for the 40GB EXTENDED REACH SR4, MM QSFP+ ends on 2027-01-15. Component dates normally track the parent platform's lifecycle.
What is the current equivalent of the 40GB EXTENDED REACH SR4, MM QSFP+?
No direct successor SKU. Replacing the 40GB EXTENDED REACH SR4, MM QSFP+ usually means sourcing the equivalent part for the current platform generation.
40GB-ESR4-QSFP-E Availability and Support
The Extreme 40GB-ESR4-QSFP-E (40GB-ESR4-QSFP-E) is a optic. Component dates track the parent platform: when the platform line is retired, its modules, optics, and spares retire with it. Extreme support for this product is ending soon. The last date of support is . After that date, no further software updates, security patches, or hardware replacements will be provided.
Lifecycle Milestones
| End of sale | 4y 9mo ago | |
|---|---|---|
| End of software maintenance | 3y 9mo ago | |
| Last date of support | in 3mo |
40GB EXTENDED REACH SR4, MM QSFP+