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Cisco UCS B200 M2 Series — End-of-Life & EOSL Dates

PAST VENDOR SUPPORTCisco ended support in March 2018.

The Cisco UCS B200 M2 Series is a server in Cisco's UCS product line. End-of-sale and end-of-service-life dates are listed by part number below, each linked to the Cisco EOL bulletin.

Every tracked Cisco UCS B200 M2 Series SKU group is past Cisco end of service life (last group Mar 2018). Units in production should be treated as unsupported. For past-EOSL units, weigh third-party maintenance, spares, replacement, or a documented run-to-failure. Cisco’s named migration path: UCSB-B200-M3 / UCSB-DBUN-B200-305.

End of sale

Aug 2012 – Mar 2013

Last date of support

Aug 2017 – Mar 2018

Part numbers

24

Cisco EOL bulletin ↗Switch hardware · verified Jun 2026
Cisco EOL bulletin ↗Switch hardware · verified Jun 2026
Check your part numbers in bulk

108

months past last support

Support Runway Score10/100 · Little or no runway
Why this score
  • Past end of service life — 108 months ago
  • Vendor-published date, source-linked
  • Vendor-named replacement / migration path available
  • Category: server

Support-lifecycle timing and source confidence only. Higher means more runway. It is not a risk, safety or compliance rating. How it is calculated

Figure 1. Cisco issues no software maintenance and no security fixes for this product. Third-party maintenance, spares or replacement are the paths from here. EOSL.ai sells none of them and takes no placement fee.
Sources disagree

Vendor bulletins list different dates

Two Cisco end-of-life bulletins give different end-of-sale and last-date-of-support dates for the part numbers below. EOSL.ai shows both rather than silently picking one — open each bulletin to confirm which applies to your unit.

Aug 2017end of sale Aug 2012Cisco bulletin ↗
Mar 2018end of sale Mar 2013Cisco bulletin ↗

Affected part numbers: UCSB-DBUN-B200-101 UCSB-DBUN-B200-102 UCSB-DBUN-B200-301 UCSB-DBUN-B200-304

Figure 2. The B200 M2 Series against 7 other models in Cisco UCS. Each bar runs from the earliest milestone Cisco publishes for that model, which is first availability where it gives one and end of sale otherwise, to its last date of support. The vertical rule is today; bars entirely to its left are past support. 5 further models in this line publish no usable date range and are not plotted.

Part numbers in this family

Dates vary across 2 groups in this family, so every row carries its own. Find your exact part before you plan.

Part numberEnd of saleLast supportStatus
N20-B6625-1Mar 2013Mar 2018Past support
N20-B6625-1-CHMar 2013Mar 2018Past support
N20-B6625-1-UPGMar 2013Mar 2018Past support
N20-B6625-1DMar 2013Mar 2018Past support
UCS-SP3-ENTUC-14Mar 2013Mar 2018Past support
UCS-SP3-ENTUC-14UMar 2013Mar 2018Past support
UCS-SP4-ENS-B200Mar 2013Mar 2018Past support
UCS-SP4-ENTS-B200Mar 2013Mar 2018Past support
UCS-SP4-ENTV-B200Mar 2013Mar 2018Past support
UCS-SP4-ENUC-B200Mar 2013Mar 2018Past support
UCS-SP4-ENV-B200Mar 2013Mar 2018Past support
UCS-SP4-PER-B200Mar 2013Mar 2018Past support
UCS-SP4-PERF-B200Mar 2013Mar 2018Past support
UCSB-B200M2-CIACMar 2013Mar 2018Past support
UCSB-DBUN-B200-101Mar 2013Mar 2018Past support
UCSB-DBUN-B200-102Mar 2013Mar 2018Past support
UCSB-DBUN-B200-103Mar 2013Mar 2018Past support
B200M2-BUN1Aug 2012Aug 2017Past support
B200M2-BUN2Aug 2012Aug 2017Past support
B200M2-BUN3Aug 2012Aug 2017Past support
B200M2-BUN4Aug 2012Aug 2017Past support
B200M2-BUN5Aug 2012Aug 2017Past support
B200M2-BUN6Aug 2012Aug 2017Past support
B200M2-BUN7Aug 2012Aug 2017Past support
Cisco EOL bulletin ↗Switch hardware · verified Jun 2026
Cisco EOL bulletin ↗Switch hardware · verified Jun 2026

Options from here

The Cisco UCS B200 M2 Series is past Cisco end of service life. These are the paths teams take 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.

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.

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

UCS B200 M2 Series — questions

Is the Cisco UCS B200 M2 Series end of life?

Yes. Every tracked B200 M2 Series SKU group is past its last date of support.

What is the last date of support for the B200 M2 Series?

Last dates of support across B200 M2 Series SKU groups range from Aug 2017 to Mar 2018.

Where do these B200 M2 Series dates come from?

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

What is the replacement for the B200 M2 Series?

Cisco's end-of-life bulletins list UCSB-B200-M3 and UCSB-DBUN-B200-305 as the recommended migration path for the B200 M2 Series. Exact per-part-number replacements are in the linked bulletins.

More Cisco UCS · compare all 30 models →

On the same timetable

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Cisco UCS B200 M2 Series EOL / EOSL status
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