100G ESR4 QSFP28 300m
100G-ESR4-QSFP300M
Optic
Can I still get the 100G ESR4 QSFP28 300m?
Not new — the last order date was 2025-08-15. RMA replacement under support contracts continues through 2030-08-15. See Extreme's lifecycle bulletin.
How long is the 100G ESR4 QSFP28 300m covered for RMA?
RMA and support coverage for the 100G ESR4 QSFP28 300m ends on 2030-08-15. Component dates normally track the parent platform's lifecycle.
What is the current equivalent of the 100G ESR4 QSFP28 300m?
No direct successor SKU. Replacing the 100G ESR4 QSFP28 300m usually means sourcing the equivalent part for the current platform generation.
100G ESR4 QSFP28 300m Availability and Support
The Extreme 100G ESR4 QSFP28 300m (100G-ESR4-QSFP300M) is a optic. Component dates track the parent platform: when the platform line is retired, its modules, optics, and spares retire with it. This product has reached end of sale as of and can no longer be ordered from Extreme. Existing deployments continue to receive vendor support until , after which the product will reach end of life.
Lifecycle Milestones
| End of sale | 11mo ago | |
|---|---|---|
| End of software maintenance | in 18 days | |
| Last date of support | in 4y 1mo |
100G ESR4 QSFP28 300m