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IBM BladeCenter JS Series Server — End-of-Life & EOSL Dates

PAST VENDOR SUPPORTIBM ended support in March 2019.

IBM BladeCenter JS Series Server enterprise server. End-of-support (last date of support / EOSL) date from IBM's Product Lifecycle, linked to the IBM lifecycle page for verification. The end-of-sale date shown is the IBM end-of-marketing date, published as "no longer available for order, withdrawn from market".

Every tracked IBM BladeCenter JS Series Server SKU group is past IBM end of service life (last group Mar 2019). Units in production should be treated as unsupported. For past-EOSL units, weigh third-party maintenance, spares, replacement, or a documented run-to-failure.

Available

Nov 2003

End of sale

Jan 2005 – Jul 2011

Last date of support

Jan 2005 – Mar 2019

Part numbers

9

IBM end-of-sale bulletin ↗8842-21X · verified Aug 2026
IBM end-of-sale bulletin ↗8842-41X · verified Aug 2026
IBM end-of-sale bulletin ↗8842-4TU / 8842-42U · verified Aug 2026
IBM end-of-sale bulletin ↗8844-PAR · verified Aug 2026
IBM end-of-sale bulletin ↗7988-J21 · verified Aug 2026
IBM end-of-sale bulletin ↗7998-61X · verified Aug 2026
IBM end-of-sale bulletin ↗7998-60X · verified Aug 2026
IBM end-of-sale bulletin ↗7778-23X · verified Aug 2026
Check your part numbers in bulk

259

months past last support

Support Runway Score10/100 · Little or no runway
Why this score
  • Past end of service life — 259 months ago
  • Vendor-published date, source-linked
  • Category: enterprise 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. IBM 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.

Part numbers in this family

Dates vary across 8 groups in this family, so every row carries its own. Find your exact part before you plan.

Part numberDescriptionEnd of saleLast supportStatus
8842-21XIBM BladeCenter JS Series Server (enterprise server)Jan 2005Jan 2005Past support
8842-41XIBM BladeCenter JS Series Server (enterprise server)Aug 2005Aug 2005Past support
8842-4TUIBM BladeCenter JS Series Server (enterprise server)Jun 2006Jun 2006Past support
8842-42UIBM BladeCenter JS Series Server (enterprise server)Jun 2006Jun 2006Past support
8844-PARIBM BladeCenter JS Series Server (enterprise server)Apr 2006Apr 2006Past support
7988-J21IBM BladeCenter JS Series Server (enterprise server)Sep 2008Jan 2018Past support
7998-61XIBM BladeCenter JS Series Server (enterprise server)Sep 2010Mar 2019Past support
7998-60XIBM BladeCenter JS Series Server (enterprise server)Jul 2011Mar 2019Past support
7778-23XIBM BladeCenter JS Series Server (enterprise server)Jan 2011Mar 2019Past support
IBM end-of-sale bulletin ↗8842-21X · verified Aug 2026
IBM end-of-sale bulletin ↗8842-41X · verified Aug 2026
IBM end-of-sale bulletin ↗8842-4TU / 8842-42U · verified Aug 2026
IBM end-of-sale bulletin ↗8844-PAR · verified Aug 2026
IBM end-of-sale bulletin ↗7988-J21 · verified Aug 2026
IBM end-of-sale bulletin ↗7998-61X · verified Aug 2026
IBM end-of-sale bulletin ↗7998-60X · verified Aug 2026
IBM end-of-sale bulletin ↗7778-23X · verified Aug 2026

Options from here

The IBM BladeCenter JS Series Server is past IBM 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.

IBM BladeCenter JS Series Server — questions

Is the IBM BladeCenter JS Series Server end of life?

Yes. Every tracked BladeCenter JS Series Server SKU group is past its last date of support.

What is the last date of support for the BladeCenter JS Series Server?

Last dates of support across BladeCenter JS Series Server SKU groups range from Jan 2005 to Mar 2019.

Where do these BladeCenter JS Series Server dates come from?

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

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.

IBM BladeCenter JS Series Server EOL / EOSL status
<a href="https://eosl.ai/system/ibm-bladecenter-js-series-server/"><img src="https://eosl.ai/badge/ibm-bladecenter-js-series-server.svg" alt="IBM BladeCenter JS Series Server EOL / EOSL status"></a>
[![IBM BladeCenter JS Series Server EOL / EOSL status](https://eosl.ai/badge/ibm-bladecenter-js-series-server.svg)](https://eosl.ai/system/ibm-bladecenter-js-series-server/)