Dell Update Package (DUP) of NVIDIA Mellanox Firmware Release 26.47.10.88 for NVIDIA Mellanox ConnectX-6 LX Ethernet Adapters

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Driver Id : XG5FJ

Importance : Optional

Version : 26.47.10.88, A00 Latest version Recommended version Latest and Recommended version

Release Date : 12 Feb 2026

Download Type : Firmware

Category : Network, Ethernet & Wireless

This software bundle includes the Dell Technologies Update Package to install Nvidia Mellanox firmware release 26.47.10.88 on NVIDIA Mellanox ConnectX-6 LX adapters. This release provides continued code optimization to improve performance.

Download Files

File Format: Dell Update Packages in native Microsoft Windows 64-bit format do not require that Microsoft WOW64 be installed on the Microsoft Windows Server.

File Name: Network_Firmware_XG5FJ_WN64_26.47.10.88_A00.EXE

File size: 39.55 MB

To ensure the integrity of your download, please verify the checksum value.

MD5: 0f5d20b2b2bb1fe06550821421b62537

SHA1: 0be9c0f5242fdbc1fa741b220d69e428f3c200f3

SHA-256: 97c50e543a45b2236a73c93e4235fd942478f6ba6230f734e1e2cc74cc3df94f

Download .EXE

File Name: nvidia-connectx-6-lx-adapter-cards-firmware-release-notes-v26-47-1088.pdf

File size: 1.75 MB

To ensure the integrity of your download, please verify the checksum value.

MD5: 0116e710b26338a406ea554a3f8b5fd8

SHA1: 8123313772d04af1b1ed77e3d1a4af8a88ea757a

SHA-256: 8fbb3a3ebe7789ef73c4c7762db7881d3950d255a4182a6d69367f6040b388b2

Download .PDF

File Format: The GnuPG signature for Red Hat Linux Update Package can be used to authenticate Dell's identity in the correlated Red Hat Linux Update Package.

File Name: Network_Firmware_XG5FJ_LN_26.47.10.88_A00.BIN.sign

File size: 842 Bytes

To ensure the integrity of your download, please verify the checksum value.

MD5: 46d06d5b902e217742e9930461aa7011

SHA1: 3a5dda63c134a2ab2be867c4170cd31741230604

SHA-256: d63f2e18e6c78932a83e6fb967e8d55ae90186ec4a1ce3ebd84b56b1a3e3e4d1

Download .SIGN

File Format: This file format contains plain text which can be viewed with a standard text editor.

File Name: CX6LX_firmware_release.txt

File size: 2.66 KB

To ensure the integrity of your download, please verify the checksum value.

MD5: e065b110b4036f6b129ba1d152b3f7d4

SHA1: db552ba7262c5a6f1407075667bfa970f5b104f8

SHA-256: 899e806d39ef120aefc2fc6e9b806cdc5333d0ff6377e10656769a84a6cf49e7

Download .TXT

File Format: Dell Update Packages for Linux can be used as stand-alone applications that ensure that specific validation criteria are met, then apply an update.<br /><b>Note:</b> Update Packages for Linux are open source. See the Dell Update Packages for Linux Readme for details.

File Name: Network_Firmware_XG5FJ_LN_26.47.10.88_A00.BIN

File size: 41.87 MB

To ensure the integrity of your download, please verify the checksum value.

MD5: 411331afa560f07b064482ce7636908c

SHA1: 6367bf06e6aef404ce5d2fc5118699106ba98513

SHA-256: 6a642e2f95666a3bb0590925c74561e8966dc092efb1c2cf6473c7e16c7d11db

Download .BIN