400GBASE-LR8 QSFP-DD Transceiver, up to 10km over duplex SMF
QDD-400G-LR8
Optic
QDD-400G-LR4.
Is the 400GBASE-LR8 QSFP-DD Transceiver, up to 10km over duplex SMF still supported?
The 400GBASE-LR8 QSFP-DD Transceiver, up to 10km over duplex SMF is no longer sold but Arista continues to support it through 2029-05-31. See Arista's lifecycle bulletin.
When does the 400GBASE-LR8 QSFP-DD Transceiver, up to 10km over duplex SMF reach end of support?
Arista support for the 400GBASE-LR8 QSFP-DD Transceiver, up to 10km over duplex SMF ends on 2029-05-31.
What replaces the 400GBASE-LR8 QSFP-DD Transceiver, up to 10km over duplex SMF?
Arista lists the QDD-400G-LR4 as the successor.
QDD-400G-LR4
400GBASE-LR8 QSFP-DD Transceiver, up to 10km over duplex SMF Lifecycle Overview
The Arista 400GBASE-LR8 QSFP-DD Transceiver, up to 10km over duplex SMF (QDD-400G-LR8)
is a optic
product.
This product has reached end of sale as of
and can no longer be ordered from Arista.
Existing deployments continue to receive vendor support until , after which the product will reach end of life.
Arista recommends QDD-400G-LR4 as a replacement.
Lifecycle Milestones
| Lifecycle notice published | 3mo ago | |
|---|---|---|
| End of sale | 11 days ago | |
| End of software maintenance | in 1y 12mo | |
| End of failure analysis | in 12mo | |
| Last date of support | in 2y 12mo |
400GBASE-LR8 QSFP-DD Transceiver, up to 10km over duplex SMF
Additional Dates
| Last New Service Contract | 11 days ago | |
|---|---|---|
| Last Renew Service Contract | in 1y 12mo | |
| Last Tac Support | in 2y 12mo | |
| Last Hardware Rma | in 2y 12mo |