10GBASE-DWDM 1543.73 nm SFP10G (BUILD-TO-ORDER)
DWDM-SFP10G-43.73=
Optic
· transceiver modules Series
Can I still get the 10GBASE-DWDM 1543.73 nm SFP10G (BUILD-TO-ORDER)?
Not new — the last order date was 2025-04-22. RMA replacement under support contracts continues through 2030-04-30. See Cisco's lifecycle bulletin.
How long is the 10GBASE-DWDM 1543.73 nm SFP10G (BUILD-TO-ORDER) covered for RMA?
RMA and support coverage for the 10GBASE-DWDM 1543.73 nm SFP10G (BUILD-TO-ORDER) ends on 2030-04-30. Component dates normally track the parent platform's lifecycle.
What is the current equivalent of the 10GBASE-DWDM 1543.73 nm SFP10G (BUILD-TO-ORDER)?
No direct successor SKU. Replacing the 10GBASE-DWDM 1543.73 nm SFP10G (BUILD-TO-ORDER) usually means sourcing the equivalent part for the current platform generation.
10GBASE-DWDM 1543.73 nm SFP10G (BUILD-TO-ORDER) Availability and Support
The Cisco 10GBASE-DWDM 1543.73 nm SFP10G (BUILD-TO-ORDER) (DWDM-SFP10G-43.73=) is a optic for Cisco transceiver modules series platforms. 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 Cisco. Existing deployments continue to receive vendor support until , after which the product will reach end of life.
Lifecycle Milestones
| Lifecycle notice published | 1y 11mo ago | |
|---|---|---|
| End of sale | 1y 5mo ago | |
| Last order date | 1y 2mo ago | |
| End of failure analysis | 5mo ago | |
| Last date of support | in 3y 7mo |
10GBASE-DWDM 1543.73 nm SFP10G (BUILD-TO-ORDER)