Check whether your hardware is still supported by the vendor

Search one part number or check a whole estate. You get the manufacturer's published dates, the bulletin they came from, and the date it was last checked.

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TRY WS-C3850-24T-L FortiGate 100E WS-C3750X-48T-S

15,730 part numbers3,171 products 19 manufacturers1,672 past support

Developers and agents: free JSON API, MCP server and integrations. No accounts, no keys.

Example recordCisco

WS-C3850-24T-L

Cisco / 3850 Series

PAST VENDOR SUPPORTCisco support ended October 2025, 12 months ago.

Available

Jan 2013

End of sale

Oct 2020

Last date of support

Oct 2025

Evidence

Vendor-published

Open the full recordverified Sep 2026 · 83 part numbers share these dates

20022006201020142018202220262030

Figure 1. Year of last vendor support for all 3,480 dated SKU groups on the site, 2002 to 2033. 2,446 fall before the current year, which is the bar in red, and are already unsupported. Peaks are real retirement cohorts, not sampling.

1,672 products are already past support.

A further 143 lose support within twelve months, and 85 carry different dates for different part numbers inside the same family, which is why a family name alone is not a safe answer.

Browse what is unsupported

Vendor-published, 3,323Policy-computed, 157

Policy-computed means the manufacturer publishes a support-life rule but no dated notice for that model. Cisco, for example, supports hardware for five years after end of sale. Where we hold the end-of-sale date and the published rule but no model-specific bulletin, the last date of support is derived from the rule and the page says so. It is never shown as vendor-published.

Figure 2. How every held date was established. Where two bulletins disagree, the record is held for review and both are shown rather than one being picked.

Every date is traceable to a bulletin.

95.5 percent of the dates on this site are read directly from the manufacturer's own end-of-life notice, and every one of those links back to it. The remaining 4.5 percent are derived from a published support-life policy and say so on the page.

Part numbers are tracked individually, so a family that retired in stages does not hide the SKU you own.

How the data is gathered and checked

Next to lose vendor support

The next tracked products to reach their last date of support. Every date is the manufacturer's own, linked on the product page.

Product	Vendor	Support ends	Parts
Juniper ACX Series ACX6160	Juniper	Nov 2026	2
Fortinet FortiGate 81E	Fortinet	Nov 2026	4
Fortinet FortiFone 575	Fortinet	Nov 2026	1
Fortinet FortiFone 675i	Fortinet	Nov 2026	1
Extreme Networks Summit X770	Extreme Networks	Nov 2026	8
Extreme Networks AP8533 and AP8432	Extreme Networks	Nov 2026	7
Extreme Networks VSP 8200 VSP 8284XSQ	Extreme Networks	Nov 2026	2
Extreme Networks AP-8432 Zebra branded access point	Extreme Networks	Nov 2026	1

Everything ending within 18 months

Unsupported and actively exploited

91 tracked products are past their manufacturer's last date of support and carry a vulnerability CISA lists as actively exploited. Past end of support on its own is a planning note; both at once is an audit finding.

See the list