Lenovo ISG Firmware Update Package Release Notes

Lenovo System Board Devices Firmware

Introduction

Lenovo FixID:
lnvgy_fw_sysboard_pciesw.pex89144-4.18.0.4-j9vpc-0202_anyos_comp
Description: Lenovo System Board Devices Firmware Initial Release Date:
May 21, 2025

Update Support

Lenovo Product Support
  -----------------------------------------------------------------------
  Lenovo Product    Supported         Supported Os      Machine Types
  Name              Processors        Distros           
  ----------------- ----------------- ----------------- -----------------
  ThinkSystem       Intel Xeon:       Any OS            7DJ5
  SR780a V3         Silver 4500, Gold                   
                    6500/5500,                          
                    Platinum 8500                       

  ThinkSystem       Intel Xeon:       Any OS            7DHE
  SR680a V3         Silver 4500, Gold                   
                    6500/5500,                          
                    Platinum 8500                       

  ThinkSystem       Intel Xeon:       Any OS            7DM9
  SR680a V3 3Y w/   Silver 4500, Gold                   
  B200 GPU          6500/5500,                          
                    Platinum 8500                       

  ThinkSystem       Intel Xeon:       Any OS            7DP9
  SR680a V3 5Y w/   Silver 4500, Gold                   
  B200 GPU          6500/5500,                          
                    Platinum 8500                       

  ThinkSystem       AMD EPYC 9004     Any OS            7DHC
  SR685a V3         Series                              
  -----------------------------------------------------------------------

Supported Targets
  ----------------------------------------------------------------------------------
  Device          Lenovo Option  Lenovo Feature Device Primary Pcie   Version
  Marketing Name  Part Number    Code                                 
  --------------- -------------- -------------- --------------------- --------------
  ThinkSystem                    XXXX           1000:00B2:1D49:4087   04.18.00.04
  8GPU Server 4x                                                      
  PCIe Gen5                                                           
  Switch Board                                                        

  ThinkSystem                    XXXX           1000:00B2:1D49:4088   04.18.00.04
  8GPU Server 4x                                                      
  PCIe Gen5                                                           
  Switch Board                                                        

  ThinkSystem                    XXXX           1000:00B2:1D49:4089   04.18.00.04
  8GPU Server 4x                                                      
  PCIe Gen5                                                           
  Switch Board                                                        

  ThinkSystem                    XXXX           1000:00B2:1D49:408A   04.18.00.04
  8GPU Server 4x                                                      
  PCIe Gen5                                                           
  Switch Board                                                        

  SR680a/SR685a                  XXXX           1000:00B2:1D49:408C   No Support
  V3 UBB2.0 PCIe                                                      
  Switch Board –                                                      
  SW1 Quad Host                                                       

  SR680a/SR685a                  XXXX           1000:00B2:1D49:408D   No Support
  V3 UBB2.0 PCIe                                                      
  Switch Board –                                                      
  SW2 Quad Host                                                       
  ----------------------------------------------------------------------------------

Previous Releases
  ---------------------------------------------------------------------------------------------------------
  Fix Id                                                    Release Date            Ds Number
  --------------------------------------------------------- ----------------------- -----------------------
  lnvgy_fw_sysboard_pciesw.pex89144-j9mjn-01e2_anyos_comp   May 28, 2025            DS575754

  lnvgy_fw_sysboard_pciesw.pex89144-j9mdn-0122_anyos_comp   Jan 17, 2025            DS572903

  lnvgy_fw_sysboard_pciesw.pex89144-j9mjn-0162_anyos_comp   Jan 17, 2025            DS572905

  lnvgy_fw_sysboard_pciesw.pex89144-j9m4j-0102_anyos_comp   Dec 01, 2024            DS572239

  lnvgy_fw_sysboard_pciesw.pex89144-j9m4j-00a2_anyos_comp   Sep 10, 2024            DS570833

  lnvgy_fw_sysboard_pciesw.pex89144-j9m3l-0062_anyos_comp   May 31, 2024            DS569220
  ---------------------------------------------------------------------------------------------------------

For a list of the fixes, enhancements, and updates that were made for
this release, see the Change History that is provided with this update
package. The Change History also lists all prerequisites and
co-requisites for this update.

Related Information

Update Documentation / Additional Resources
  ----------------------------------------------------------------------------------------------------------
  Description                         Name
  ----------------------------------- ----------------------------------------------------------------------
  Text Version of Release Notes       lnvgy_fw_sysboard_pciesw.pex89144-4.18.0.4-j9vpc-0202_anyos_comp.txt

  Change History File                 lnvgy_fw_sysboard_pciesw.pex89144-4.18.0.4-j9vpc-0202_anyos_comp.chg
  ----------------------------------------------------------------------------------------------------------

  -----------------------------------------------------------------------------------------------------------
  Resource                            Internet URL
  ----------------------------------- -----------------------------------------------------------------------
  Lenovo Update Best Practices        https://lenovopress.lenovo.com/lp1991

  Lenovo Data Center forums           https://forums.lenovo.com/t5/Datacenter-Systems/ct-p/sv_eg

  Lenovo Data Center Support          http://datacentersupport.lenovo.com

  Lenovo XClarity Essentials          https://support.lenovo.com/us/en/solutions/ht515918
  (ToolsCenter)                       

  Lenovo XClarity Administrator       https://lenovopress.lenovo.com/tips1200-lenovo-xclarity-administrator

  Lenovo ThinkSystem server manual    https://pubs.lenovo.com/thinksystem

  Lenovo XClarity Controller document https://pubs.lenovo.com/lxcc-overview/

  Lenovo Product Security Advisories  https://datacentersupport.lenovo.com/us/en/product_security/home
  -----------------------------------------------------------------------------------------------------------

Trademarks and Disclaimers
-   The following are registered trademarks of Lenovo.
    -   Lenovo
    -   The Lenovo Logo
    -   ThinkSystem
    -   XClarity
-   Intel is a registered trademark of Intel Corporation.
-   AMD is a registered trademark of Advanced Micro Devices, Inc.
-   Microsoft and Windows are registered trademarks of Microsoft
    Corporation.
-   Other company, product and service names may be trademarks or
    service marks of others.

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may not apply to you. This information could include technical
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Changes are periodically made to the information herein; these changes
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is subject to restrictions set forth in Contract No. GS-35F-05925. All
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Lenovo Corp. (C) Copyright Lenovo 2001-2025. All rights reserved
Documentation Tool Version: gitlabrms-k8s.prd-v01.52.00-20250926 October
9, 2025
