NVIDIA Mellanox Firmware Release 22.48.10.00 for Dell Customized NVIDIA Mellanox ConnectX-6 DX Adapters

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Driver Id : 81T4K

Importance : Optional

Version : 22.48.10.00, A00 Latest version Recommended version Latest and Recommended version

Release Date : 02 Apr 2026

Download Type : Firmware

Category : Network, Ethernet & Wireless

This software bundle includes the Dell Technologies Update Package to install Dell customized Nvidia Mellanox firmware release 22.48.10.00 on NVIDIA Mellanox ConnectX-6 DX 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_81T4K_WN64_22.48.10.00_A00.EXE

File size: 38.56 MB

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

MD5: 972b08a6ab8f34247fb293e90f45f0f9

SHA1: 842c68373581d7adf8fa757fb4f922bd79179d50

SHA-256: 6db714cb83b996b63d536602144dc1640cbd9ac53880d421f5728204c95b185c

Download .EXE

File Name: NVIDIA ConnectX-6 Dx Adapter Cards Firmware Release Notes v22.48.1000.pdf

File size: 280.71 KB

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

MD5: 246ec1369f741076028e429f63480ed7

SHA1: 3209a18b9e9302c72bc7ae2ad9181c3fbcadb523

SHA-256: f7bce57a3852653c7031cb81e30db3457a2b845e6600e4ddd9e6145d23908382

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_81T4K_LN_22.48.10.00_A00.BIN.sign

File size: 842 Bytes

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

MD5: 442661cf5fd5ef2de307944569c2930d

SHA1: 42118abc504c122f61bbe0ff42cd4a688f3765ee

SHA-256: 98a843826dff202c9c8aa0da9f8f18e67fecd0fcce69644fb4b3274850d52111

Download .SIGN

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

File Name: CX6DX_firmware_release.txt

File size: 2.42 KB

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

MD5: 1bf83efac52a537eab09681239498bfb

SHA1: dcacb13dcfe3bd43f2e1057b9d6c7cc723de2964

SHA-256: a9fb4be857ee07df61cd308d3faccc7979b0e7c707b07f91d9913d51a5e94456

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_81T4K_LN_22.48.10.00_A00.BIN

File size: 38.4 MB

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

MD5: 1b151c984eb77887824e2208f11be473

SHA1: 0c85445b140fbb1021c4a94df49bfd3dbed5896e

SHA-256: 3b60e35b935eb1140fd143996bdc0498661f6e17529ab3f66f88d04d89b4f172

Download .BIN