home › Cambium Networks › Cambium › PTP 450i

Point-to-point wireless bridge

Cambium Networks PTP 450i — End-of-Life & EOSL Dates

Cambium Networks PTP 450i — end-of-sale and end-of-support dates by part number, as published by Cambium on its Product Life Cycle page.

Is the Cambium Networks PTP 450i end of life?

Mixed — varies by part number

17/100

Little or no runway

Support Runway Score (worst-case SKU group)

Cambium Networks PTP 450i has mixed lifecycle status — some SKU groups are already past Cambium Networks end of service while others run until Jun 2028. Confirm the exact part number before any support or refresh decision. For past-EOSL units, weigh third-party maintenance, spares, replacement, or a documented run-to-failure.

Why this score

Past end of service life — 31 months ago
Vendor-published date, source-linked
Mixed status across SKU groups — some past EOSL, some still supported
Category: point-to-point wireless bridge

The score reflects support-lifecycle timing and source confidence only — higher means more support runway. It is not a risk, safety or compliance rating. How it’s calculated →

Action priority

By part number

1 of 11 tracked part numbers are past end of service; 10 remain supported (latest to Jun 2028). Confirm the exact SKU below.

EOSL range

Jan 2024 – Jun 2028

Status split

1 past · 10 supported

dates vary by part number — confirm the exact SKU below

Part numbers

Confidence

Vendor-published date

Last verified

Aug 2026

Source

Cambium Networks bulletin ↗

Check your part numbers in bulk → 📅 .ics

PTP 450i (end of sale 2023-12)

EOSL — PAST

31 mo

past end of service

now

availableend of saleservice

End of saleDec 2023

End of serviceJan 2024Cambium Networks bulletin ↗

1 SKU in this group

31mo past C009045B002APTP 450i 900 MHz END - Connectorized

PTP 450i (end of sale 2024-06)

SUPPORTED

22 mo

of runway left

now

availableend of saleservice

End of saleJun 2024

End of serviceJun 2028Cambium Networks bulletin ↗

10 SKUs in this group

22mo left C050045B009B5 GHz PTP 450i END, Connectorized (ROW), ATEX/HAZLOC

22mo left C050045B010B5 GHz PTP 450i END, Integrated High Gain Antenna (ROW), ATEX/HAZLOC

22mo left C050045B011B5 GHz PTP 450i END, Connectorized (FCC), ATEX/HAZLOC

22mo left C050045B012B5 GHz PTP 450i END, Integrated High Gain Antenna (FCC), ATEX/HAZLOC

22mo left C050045B013B5 GHz PTP 450i END, Connectorized (EU), ATEX/HAZLOC

22mo left C050045B014B5 GHz PTP 450i END, Integrated High Gain Antenna (EU), ATEX/HAZLOC

22mo left C050045B017B5 GHz PTP 450i END, Connectorized (IC), ATEX/HAZLOC

22mo left C050045B018B5 GHz PTP 450i END, Integrated High Gain Antenna (IC), ATEX/HAZLOC

22mo left C050045B019B5 GHz PTP 450i END, Connectorized (No Encryption), ATEX/HAZLOC

22mo left C050045B020B5 GHz PTP 450i END, Integrated High Gain Antenna (No Encryption), ATEX/HAZLOC

Options from here

Mixed — varies by part number

1 Cambium Networks PTP 450i part number is past Cambium Networks end of service while 10 remain supported (to Jun 2028). For the past-EOSL units, these are the usual paths:

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.

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.

Check your exact part numbers → Weigh your support options →

Independent and informational — EOSL.ai sells no hardware or maintenance and lists no paid placements. Third-party maintenance keeps unsupported gear in production past the OEM cutoff; whether it fits depends on the asset's role.

Cambium PTP 450i — questions

Is the Cambium Networks PTP 450i end of life?

Partly — some PTP 450i SKU groups are past end of service life while others are still supported. See the dates by SKU group below.

What is the last date of support for the PTP 450i?

Last dates of support across PTP 450i SKU groups range from Jan 2024 to Jun 2028.

Where do these PTP 450i dates come from?

Every end-of-sale and end-of-service-life date on this page links to the official Cambium Networks end-of-sale bulletin it was taken from.

More Cambium Networks · compare all 150 models →

110mo past Cambium PTP 650Cambium Networks · Point-to-point wireless bridge · 42 SKUs › 84mo past Cambium PTP 25600Cambium Networks · Point-to-point wireless bridge · 8 SKUs › 84mo past Cambium PTP 49600Cambium Networks · Point-to-point wireless bridge · 8 SKUs › 84mo past Cambium PTP 54600Cambium Networks · Point-to-point wireless bridge · 72 SKUs › 84mo past Cambium PTP 58600Cambium Networks · Point-to-point wireless bridge · 91 SKUs › 84mo past Cambium PTP 59600Cambium Networks · Point-to-point wireless bridge · 8 SKUs ›

On the same timetable

Embed this status on your wiki or README

A live badge that shows this model's support status and links here — it refreshes when the vendor date changes.

HTML

<a href="https://eosl.ai/system/cambium-ptp-450i/"><img src="https://eosl.ai/badge/cambium-ptp-450i.svg" alt="Cambium Networks PTP 450i EOL / EOSL status"></a>

Markdown

[![Cambium Networks PTP 450i EOL / EOSL status](https://eosl.ai/badge/cambium-ptp-450i.svg)](https://eosl.ai/system/cambium-ptp-450i/)