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EOL15184 - Amended
Cisco announces the end-of-sale and end-of-life dates for the Cisco MDS NX-OS 8.1(1), 8.1(1a), 8.1(1b), 8.2(1),8.2(2), 8.3(1),8.3(2), 8.4(1),8.4(1a),8.5(1). The last day to order the affected product(s) is April 9, 2024. Customers with active service contracts will continue to receive support from the Cisco Technical Assistance Center (TAC) as shown in Table 1 of the EoL bulletin. Table 1 describes the end-of-life milestones, definitions, and dates for the affected product(s). Table 2 lists the product part numbers affected by this announcement. For customers with active and paid service and support contracts, support will be available under the terms and conditions of customers' service contract.
Table 1. End-of-life milestones and dates for the Cisco MDS NX-OS 8.1(1), 8.1(1a), 8.1(1b), 8.2(1),8.2(2), 8.3(1),8.3(2), 8.4(1),8.4(1a),8.5(1)
| Milestone |
Definition |
Date |
| End-of-Life Announcement Date |
The date the document that announces the end of sale and end of life of a product is distributed to the general public. |
October 10, 2023 |
| End-of-Sale Date: |
The last date to order the product through Cisco point-of-sale mechanisms. The product is no longer for sale after this date. |
April 9, 2024 |
| Last Ship Date: |
The last-possible ship date that can be requested of Cisco and/or its contract manufacturers. Actual ship date is dependent on lead time. |
July 8, 2024 |
| End of SW Maintenance Releases Date: |
The last date that Cisco Engineering may release any final software maintenance releases or bug fixes. After this date, Cisco Engineering will no longer develop, repair, maintain, or test the product software. |
April 9, 2025 |
| End of New Service Attachment Date: |
For equipment and software that is not covered by a service-and-support contract, this is the last date to order a new service-and-support contract or add the equipment and/or software to an existing service-and-support contract. |
April 9, 2025 |
| End of Service Contract Renewal Date: |
The last date to extend or renew a service contract for the product. |
April 30, 2027 |
| Last Date of Support: |
The last date to receive applicable service and support for the product as entitled by active service contracts or by warranty terms and conditions. After this date, all support services for the product are unavailable, and the product becomes obsolete. |
April 30, 2027 |
Table 2. Product part numbers affected by this announcement
| End-of-Sale Product Part Number |
Product Description |
Replacement Product Part Number |
Replacement Product Description |
Additional Information |
| M91S5K9-8.1.1 |
MDS 9100 Supervisor/Fabric-5, NX-OS Software Release 8.1(1) |
See Product Migration Options section for details. |
M91S5K9-8.4.2E |
- |
| M91S5K9-NPE-8.1.1 |
MDS 9100 Supervisor/Fabric-5, NX-OS NPE Software Rel. 8.1(1) |
See Product Migration Options section for details. |
M91S5K9-NPE-8.4.2E |
- |
| M91S5K9-8.1.1A |
MDS 9100 Supervisor/Fabric-5, NX-OS Software Release 8.1(1A) |
See Product Migration Options section for details. |
M91S5K9-8.4.2E |
- |
| M91S5K9-8.1.1B |
MDS 9100 Supervisor/Fabric-5, NX-OS Software Release 8.1(1B) |
See Product Migration Options section for details. |
M91S5K9-8.4.2E |
- |
| M92S5K9-8.1.1 |
MDS 9250i Supervisor/Fabric-3, NX-OS Software Release 8,1(1) |
See Product Migration Options section for details. |
M92S5K9-8.4.2E |
- |
| M92S5K9-NPE-8.1.1 |
MDS 9250i Supervisor/Fabric-3, NX-OS NPE SW Release 8.1(1) |
See Product Migration Options section for details. |
M92S5K9-NPE-8.4.2E |
- |
| M92S5K9-8.1.1A |
MDS 9250 Supervisor/Fabric-3, NX-OS Software Release 8.1(1A) |
See Product Migration Options section for details. |
M92S5K9-8.4.2E |
- |
| M92S5K9-8.1.1B |
MDS 9250 Supervisor/Fabric-3, NX-OS Software Release 8.1(1B) |
See Product Migration Options section for details. |
M92S5K9-8.4.2E |
- |
| M93S5K9-8.1.1 |
MDS 9300 Supervisor/Fabric, NX-OS SW Release 8.1.1 |
See Product Migration Options section for details. |
M93S1K9-8.4.2E |
- |
| M93S5K9-NPE-8.1.1 |
MDS 9300 Supervisor/Fabric, NX-OS NPE SW Release 8.1(1) |
See Product Migration Options section for details. |
M93S1K9-NPE-8.4.2E |
- |
| M93S5K9-8.1.1A |
MDS 9300 Supervisor/Fabric, NX-OS SW Release 8.1(1A) |
See Product Migration Options section for details. |
M93S1K9-8.4.2E |
- |
| M93S5K9-8.1.1B |
MDS 9300 Supervisor/Fabric, NX-OS SW Release 8.1(1B) |
See Product Migration Options section for details. |
M93S1K9-8.4.2E |
- |
| M97S3K9-8.1.1 |
MDS 9700 Supervisor/Fabric-3, NX-OS Software Release 8.1(1) |
See Product Migration Options section for details. |
M97S3K9-8.4.2E |
- |
| M97S3K9-NPE-8.1.1 |
MDS 9700 Supervisor/Fabric-3, NX-OS NPE SW Release 8.1(1) |
See Product Migration Options section for details. |
M97S3K9-NPE-8.4.2E |
- |
| M97S3K9-8.1.1A |
MDS 9700 Supervisor/Fabric-3, NX-OS Software Release 8.1(1A) |
See Product Migration Options section for details. |
M97S3K9-8.4.2E |
- |
| M97S3K9-8.1.1B |
MDS 9700 Supervisor/Fabric-3, NX-OS Software Release 8.1(1B) |
See Product Migration Options section for details. |
M97S3K9-8.4.2E |
- |
| M91S5K9-8.2.1 |
MDS 9100 Supervisor/Fabric-5, NX-OS Software Rel. 8.2(1) |
See Product Migration Options section for details. |
M91S5K9-8.4.2E |
- |
| M91S5K9-NPE-8.2.1 |
MDS 9100 Supervisor/Fabric-5, NX-OS NPE Software Rel. 8.2(1) |
See Product Migration Options section for details. |
M91S5K9-NPE-8.4.2E |
- |
| M91S6K9-8.2.1 |
MDS 9100 Supervisor/Fabric-6, NX-OS Software Rel. 8.2(1) |
See Product Migration Options section for details. |
M91S6K9-8.4.2E |
- |
| M91S6K9-NPE-8.2.1 |
MDS 9100 Supervisor/Fabric-6, NX-OS NPE Software Rel. 8.2(1) |
See Product Migration Options section for details. |
M91S6K9-NPE-8.4.2E |
- |
| M92S5K9-8.2.1 |
MDS 9250i Supervisor/Fabric-3, NX-OS Software Release 8.2(1) |
See Product Migration Options section for details. |
M92S5K9-8.4.2E |
- |
| M92S5K9-NPE-8.2.1 |
MDS 9250i Supervisor/Fabric-3, NX-OS NPE SW Release 8.2(1) |
See Product Migration Options section for details. |
M92S5K9-NPE-8.4.2E |
- |
| M93S5K9-8.2.1 |
MDS 9300 Supervisor/Fabric, NX-OS SW Release 8.2.1 |
See Product Migration Options section for details. |
M93S1K9-8.4.2E |
- |
| M93S5K9-NPE-8.2.1 |
MDS 9300 Supervisor/Fabric, NX-OS NPE SW Release 8.2(1) |
See Product Migration Options section for details. |
M93S1K9-NPE-8.4.2E |
- |
| M97S3K9-8.2.1 |
MDS 9700 Supervisor/Fabric-3, NX-OS Software Release 8.2(1) |
See Product Migration Options section for details. |
M97S3K9-8.4.2E |
- |
| M97S3K9-NPE-8.2.1 |
MDS 9700 Supervisor/Fabric-3, NX-OS NPE SW Release 8.2(1) |
See Product Migration Options section for details. |
M97S3K9-NPE-8.4.2E |
- |
| M91S5K9-8.3.2 |
MDS 9100 Supervisor/Fabric-5, NX-OS Software Release 8.3(2) |
See Product Migration Options section for details. |
M91S5K9-8.4.2E |
- |
| M91S6K9-8.3.2 |
MDS 9132T NX-OS version 8.3(2) |
See Product Migration Options section for details. |
M91S6K9-8.4.2E |
- |
| M9148S6K9-8.3.1 |
MDS 9148T Supervisor/Fabric-6, NX-OS Software Rel. 8.3(1) |
See Product Migration Options section for details. |
M9148S6K9-8.4.2E |
- |
| M9148S6K9-NPE8.3.1 |
MDS 9148T Supervisor/Fabric-6,NX-OS NPE Software Rel. 8.3(1) |
See Product Migration Options section for details. |
M9148S6K9NPE8.4.2E |
- |
| M92S5K9-8.3.2 |
MDS 9250 Supervisor/Fabric-3, NX-OS Software Release 8.3(2) |
See Product Migration Options section for details. |
M92S5K9-8.4.2E |
- |
| M93S5K9-8.3.2 |
MDS 9300 Supervisor/Fabric, NX-OS SW Release 8.3(2) |
See Product Migration Options section for details. |
M93S1K9-8.4.2E |
- |
| M93S2K9-8.3.1 |
MDS 9396T Supervisor/Fabric, NX-OS SW Release 8.3.1 |
See Product Migration Options section for details. |
M93S2K9-8.4.2E |
- |
| M93S2K9-NPE-8.3.1 |
MDS 9396T NPE Supervisor/Fabric, NX-OS SW Release 8.3.1 |
See Product Migration Options section for details. |
M93S2K9-NPE-8.4.2E |
- |
| M97S3K9-8.3.1 |
MDS 9700 Supervisor/Fabric-3, NX-OS Software Release 8.3(1) |
See Product Migration Options section for details. |
M97S3K9-8.4.2E |
- |
| M97S3K9-8.3.2 |
MDS 9700 Supervisor/Fabric-3, NX-OS Software Release 8.3(2) |
See Product Migration Options section for details. |
M97S3K9-8.4.2E |
- |
| M91S5K9-8.4.1 |
MDS 9148S NX-OS version 8.4(1) |
See Product Migration Options section for details. |
M91S5K9-8.4.2E |
- |
| M91S5K9-NPE-8.4.1 |
Cisco MDS 9148S 16G FC - NPE Software Image 8.4(1) |
See Product Migration Options section for details. |
M91S5K9-NPE-8.4.2E |
- |
| M91S5K9-8.4.1A |
MDS 9148S NX-OS version 8.4(1A) |
See Product Migration Options section for details. |
M91S5K9-8.4.2E |
- |
| M91S5K9-NPE-8.4.1A |
Cisco MDS 9148S 16G FC - NPE Software Image 8.4(1A) |
See Product Migration Options section for details. |
M91S5K9-NPE-8.4.2E |
- |
| M91S6K9-NPE-8.4.1A |
MDS 9132T 32G FC NX-OS NPE Software Rel. 8.4(1A) |
See Product Migration Options section for details. |
M91S6K9-NPE-8.4.2E |
- |
| M9148S6K9-8.4.1 |
MDS 9148T NX-OS version 8.4(1) |
See Product Migration Options section for details. |
M9148S6K9-8.4.2E |
- |
| M9148S6K9-8.4.1A |
MDS 9148T NX-OS version 8.4(1A) |
See Product Migration Options section for details. |
M9148S6K9-8.4.2E |
- |
| M92S5K9-8.4.1 |
MDS 9250i NX-OS version 8.4(1) |
See Product Migration Options section for details. |
M92S5K9-8.4.2E |
- |
| M92S5K9-NPE-8.4.1 |
MDS 9250i Supervisor/Fabric-3, NX-OS NPE SW Release 8.4(1) |
See Product Migration Options section for details. |
M92S5K9-NPE-8.4.2E |
- |
| M92S5K9-8.4.1A |
MDS 9250i NX-OS version 8.4(1A) |
See Product Migration Options section for details. |
M92S5K9-8.4.2E |
- |
| M92S5K9-NPE-8.4.1A |
MDS 9250i Supervisor/Fabric-3, NX-OS NPE SW Release 8.4(1A) |
See Product Migration Options section for details. |
M92S5K9-NPE-8.4.2E |
- |
| M93S1K9-8.4.1 |
MDS 9396S NX-OS version 8.4(1) |
See Product Migration Options section for details. |
M93S1K9-8.4.2E |
- |
| M93S1K9-NPE-8.4.1 |
Cisco MDS 9396S 16G NXOS NPE Software Image 8.4(1) |
See Product Migration Options section for details. |
M93S1K9-NPE-8.4.2E |
- |
| M93S1K9-8.4.1A |
MDS 9396S NX-OS version 8.4(1A) |
See Product Migration Options section for details. |
M93S1K9-8.4.2E |
- |
| M93S1K9-NPE-8.4.1A |
Cisco MDS 9396S 16G NXOS NPE Software Image 8.4(1A) |
See Product Migration Options section for details. |
M93S1K9-NPE-8.4.2E |
- |
| M93S2K9-8.4.1 |
MDS 9396T NX-OS version 8.4(1) |
See Product Migration Options section for details. |
M93S2K9-8.4.2E |
- |
| M93S2K9-NPE-8.4.1 |
Cisco MDS 9396T 32G FC NPE Software version 8.4(1) |
See Product Migration Options section for details. |
M93S2K9-NPE-8.4.2E |
- |
| M93S2K9-8.4.1A |
MDS 9396T NX-OS version 8.4(1A) |
See Product Migration Options section for details. |
M93S2K9-8.4.2E |
- |
| M93S2K9-NPE-8.4.1A |
Cisco MDS 9396T 32G FC NPE Software version 8.4(1A) |
See Product Migration Options section for details. |
M93S2K9-NPE-8.4.2E |
- |
| M97S3K9-8.4.1 |
MDS 9700 NX-OS Software Release 8.4(1) for booting on Sup-1 |
See Product Migration Options section for details. |
M97S3K9-8.4.2E |
- |
| M97S3K9-NPE-8.4.1 |
MDS 9700 Sup-1/Fab-1, NX-OS NPE SW Release 8.4(1) |
See Product Migration Options section for details. |
M97S3K9-NPE-8.4.2E |
- |
| M97S3K9-8.4.1A |
MDS 9700 NX-OS Software Release 8.4(1A) for booting on Sup-1 |
See Product Migration Options section for details. |
M97S3K9-8.4.2E |
- |
| M97S3K9-NPE-8.4.1A |
MDS 9700 Sup-1/Fab-1, NX-OS NPE SW Release 8.4(1A) |
See Product Migration Options section for details. |
M97S3K9-NPE-8.4.2E |
- |
| M97S4K9-8.4.1 |
MDS 9700 NX-OS Software Release 8.4(1) for booting on Sup-4 |
See Product Migration Options section for details. |
M97S4K9-8.4.2E |
- |
| M97S4K9-NPE-8.4.1 |
MDS 9700 NX-OS NPE version 8.4(1) for Sup-4 |
See Product Migration Options section for details. |
M97S4K9-NPE-8.4.2E |
- |
| M97S4K9-8.4.1A |
MDS 9700 NX-OS Software Release 8.4(1A) for booting on Sup-4 |
See Product Migration Options section for details. |
M97S4K9-8.4.2E |
- |
| M97S4K9-NPE-8.4.1A |
MDS 9700 NX-OS NPE version 8.4(1A) for Sup-4 |
See Product Migration Options section for details. |
M97S4K9-NPE-8.4.2E |
- |
| M91S5K9-8.5.1 |
MDS 9148S NX-OS version 8.5.1 |
See Product Migration Options section for details. |
M91S5K9-9.3.2 |
- |
| M91S5K9-NPE-8.5.1 |
Cisco MDS 9148S 16G FC - NPE Software Image 8.5.1 |
See Product Migration Options section for details. |
M91S5K9-N9.3.2 |
- |
| M91S6K9-8.5.1 |
MDS 9132T NX-OS version 8.5.1 |
See Product Migration Options section for details. |
M91S6K9-9.3.2 |
- |
| M91S6K9-NPE-8.5.1 |
MDS 9132T 32G FC NX-OS NPE Software Rel. 8.5.1 |
See Product Migration Options section for details. |
M91S6K9-N9.3.2 |
- |
| M9148S6K9-8.5.1 |
MDS 9148T NX-OS version 8.5.1 |
See Product Migration Options section for details. |
M9148S6K9-9.3.2 |
- |
| M9148S6K9NPE8.5.1 |
MDS 9148S 16G FC NX-OS NPE Software Rel. 8.5.1 |
See Product Migration Options section for details. |
M9148S6K9-N9.3.2 |
- |
| M92S5K9-8.5.1 |
MDS 9250i NX-OS version 8.5.1 |
See Product Migration Options section for details. |
M92S5K9-9.3.2 |
- |
| M92S5K9-NPE-8.5.1 |
MDS 9250i Supervisor/Fabric-3, NX-OS NPE SW Release 8.5.1 |
See Product Migration Options section for details. |
M92S5K9-N9.3.2 |
- |
| M93S1K9-8.5.1 |
MDS 9396S NX-OS version 8.5.1 |
See Product Migration Options section for details. |
M93S1K9-9.3.2 |
- |
| M93S1K9-NPE-8.5.1 |
Cisco MDS 9396S 16G NXOS NPE Software Image 8.5.1 |
See Product Migration Options section for details. |
M93S1K9-N9.3.2 |
- |
| M93S2K9-8.5.1 |
MDS 9396T NX-OS version 8.5.1 |
See Product Migration Options section for details. |
M93S2K9-9.3.2 |
- |
| M93S2K9-NPE-8.5.1 |
Cisco MDS 9396T 32G FC NPE Software version 8.5.1 |
See Product Migration Options section for details. |
M93S2K9-N9.3.2 |
- |
| M97S3K9-8.5.1 |
MDS 9700 NX-OS Software Release 8.5.1 for booting on Sup-1 |
There is currently no replacement product available for this product. |
- |
- |
| M97S3K9-NPE-8.5.1 |
MDS 9700 Sup-1/Fab-1, NX-OS NPE SW Release 8.5.1 |
There is currently no replacement product available for this product. |
- |
- |
| M97S4K9-8.5.1 |
MDS 9700 NX-OS Software Release 8.5.1 for booting on Sup-4 |
See Product Migration Options section for details. |
M97S4K9-9.3.2 |
- |
| M97S4K9-NPE-8.5.1 |
MDS 9700 NX-OS NPE version 8.5.1 for Sup-4 |
See Product Migration Options section for details. |
M97S4K9-N9.3.2 |
- |
| M9148S5K9-8.2.1 |
MDS 9100 Supervisor/Fabric-5, NX-OS Software Rel. 8.2(1) |
There is currently no replacement product available for this product. |
- |
- |
| M9148S5K9-NPE8.2.1 |
MDS 9100 Supervisor/Fabric-5, NX-OS NPE Software Rel. 8.2(1) |
There is currently no replacement product available for this product. |
- |
- |
| M92S7K9-8.5.1 |
MDS 9220i 32G FCIP Switch NX-OS version 8.5.1 |
See Product Migration Options section for details. |
M92S7K9-9.2.1A |
- |
| M92S7K9-NPE-8.5.1 |
MDS 9220i 32G FCIP Switch, NX-OS NPE SW Release 8.5.1 |
See Product Migration Options section for details. |
M92S7K9-NPE-9.2.1A |
- |
| M91S6K9-8.4.1 |
MDS 9132T NX-OS version 8.4(1) |
See Product Migration Options section for details. |
M91S6K9-8.4.2E |
- |
| M91S6K9-NPE-8.4.1 |
MDS 9132T 32G FC NX-OS NPE Software Rel. 8.4(1) |
See Product Migration Options section for details. |
M91S6K9-NPE-8.4.2E |
- |
| M91S6K9-8.4.1A |
MDS 9132T NX-OS version 8.4(1A) |
See Product Migration Options section for details. |
M91S6K9-8.4.2E |
- |
| M91S3K9-8.3.1 |
MDS 9100 Supervisor/Fabric-3, NX-OS Software Release 8.3(1) |
There is currently no replacement product available for this product. |
- |
- |
| M92S3K9-8.3.1 |
MDS 9200 Supervisor/Fabric-3, NX-OS Software Release 8.3(1) |
There is currently no replacement product available for this product. |
- |
- |
| M93S3K9-8.3.1 |
MDS 9300 Supervisor/Fabric-3, NX-OS Software Release 8.3(1) |
There is currently no replacement product available for this product. |
- |
- |
Customers may be able to use the Cisco Technology Migration Program (TMP) where applicable to trade-in eligible products and receive credit toward the purchase of new Cisco equipment. For more information about Cisco TMP, customers should work with their Cisco Partner or Cisco account team. Cisco Partners can find additional TMP information on Partner Central at https://www.cisco.com/web/partners/incentives_and_promotions/tmp.html.
Service prices for Cisco products are subject to change after the product End of Sale date.
For more information about the Cisco End-of-Life Policy, go to:
https://www.cisco.com/c/en/us/products/eos-eol-policy.html.
For more information about the Cisco Product Warranties, go to: https://www.cisco.com/c/en/us/products/warranty-listing.html.
To subscribe to receive end-of-life/end-of-sale information, go to: https://cway.cisco.com/mynotifications.
Any authorized translation issued by Cisco Systems or affiliates of this end-of-life Product Bulletin is intended to help customers understand the content described in the English version. This translation is the result of a commercially reasonable effort; however, if there are discrepancies between the English version and the translated document, please refer to the English version, which is considered authoritative.