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Data center switch · Switch hardware

N55-PAC-750W-IF

Nexus 5500 Series: data center switch

EOSL — PAST
29 mo
past end of service life

Lifecycle position

now
availableend of saleservice
AvailableNot published
End of saleMay 2019
End of serviceMay 2024Cisco bulletin ↗
Last security firmwareSW maintenance ended 2020-05

Options from here

Third-party maintenance

Keep it in production past the OEM cutoff with an independent maintainer.

Pre-stock spares

Buy spares now, while units still circulate on the secondary market. eBay listings for N55-PAC-750W-IF ↗

Plan replacement

It is unsupported today. Set a migration timeline and budget.

Run to failure

Low-criticality role: document the risk, harden backups, retire on your terms.

Other SKUs in 5500 Series

C1-N5548UP-B-S32›C1-N5548UP-BUN›C1-N5596T-FA›C1-N5596UP-BUN›C1-N5K-C5548UP-FA›C1-N5K-C5596UP-FA›C1-N6001-64P›N55-D160L3-IF›

Questions about N55-PAC-750W-IF

Is the Cisco N55-PAC-750W-IF still supported?

No. Cisco's last date of support for N55-PAC-750W-IF was May 2024 (per the Cisco EOL bulletin). It is past end of service life.

When did the N55-PAC-750W-IF reach end of sale?

N55-PAC-750W-IF reached end of sale May 2019, per the Cisco EOL bulletin.

What is the last date of support (EOSL) for the N55-PAC-750W-IF?

May 2024, per the Cisco EOL bulletin.

Can the N55-PAC-750W-IF be maintained after Cisco support ends?

After the last date of support, N55-PAC-750W-IF units can often be kept in production through third-party maintenance providers. Cisco no longer issues software fixes, support, or hardware replacement for it.