Multi-Node System Software Stack Package Contents

Compute Tray Components

Refer to the NVIDIA FW update guide for more information about the HMC and HMC NO-BIOS firmware bundle and installation instructions.

Note

The following are the host software versions tested with DGX GB300 Release 1.0.6.

Host Software Components

Component	Version
GPU Driver	580.126.20
IMEX	580.126.20
Kernel Module Source	NVIDIA-kernel-module-source-580.126.20.tar.xz
MFT Tools	4.34.1-12
DOCA_Host	3.2.1-044413
CUDA	13.0.2
BF3_BFB	3.2.1-42_25.11
Host OS	DGX OS 7.4.0

BMC

Bundle file: nvfw_DGX-GBX00_0026_251112.1.0_custom_prod-signed.fwpkg

Component	Version
EROT	01.04.0031.0000_n04
BMC	GB200Nvl-25.08-9
CX8 SMA	0003.00.0220.0001

Component	Filename
Recovery Firmware	nvfw_DGX-GBX00_0101_251112.1.0_custom_recovery_prod-signed.fwpkg
CoRIM	DGX-GBX00_0026_251112.1.0_custom_prod-signed.corim
CRT	nvfw_GB300-p4058_corim_prod_cert.crt
PEM	nvfw_GB300-p4058_corim_prod_pub.pem

CX8 N/S

Bundle file: fw-ConnectX8-rel-40_47_2526-900-9X86E-00SX-SPA_Ax-UEFI-14.40.10-FlexBoot-3.8.201-MT_0000001228.fwpkg

Component	Filename
CoRIM	fw-ConnectX8-rel-40_47_2526-900-9X86E-00CX-SP0_Ax-UEFI-14.40.10-FlexBoot-3.8.201.signed.corim

HMC

Bundle file: nvfw_HGX-GBX00_0026_260319.1.0_custom_prod-signed.fwpkg

Component	Version
CPLD	0.22
GPU	97.10.4A.00.1F
EROT	01.04.0031.0000_n04
HMC	GB200Nvl-25.08-B
SBIOS	02.05.06_alt
FPGA	1.60

Component	Filename
Recovery Firmware	nvfw_HGX-GBX00_0026_260319.1.0_custom_recovery_prod-signed.fwpkg
CoRIM	HGX-GBX00_0026_260319.1.0_custom_prod-signed.corim
CRT	nvfw_GB300-P4059_fwpkg_prod_cert.crt
PEM	nvfw_GB300-P4059_fwpkg_prod_pub.pem

GB300 Switch Tray

NVOS

Version: 25.02.4347

Component	Version
SM	2025.06.16
NMX-C	4.021.34
GFM	580.105.18
NMX-T	3.6.1
Switch ASIC	35_2014_4784

Component	Filename
CoRIM	GB300-P4093_0005_260205.1.0_prod-signed.corim

BMC+FPGA+EROT

Version: GB300-P4093_0004_260127.1.0

Bundle file: nvfw_GB300-P4093_0004_260127.1.0_prod-signed.fwpkg

Component	Version
EROT	01.04.0031.0000_n04
BMC	88.0002.1961
FPGA	0.24

Component	Filename
CoRIM	GB300-P4093_0004_260127.1.0_prod-signed.corim
Recovery Firmware	nvfw_GB300-P4093_0004_260127.1.0_recovery_prod-signed.fwpkg

SBIOS+EROT

Version: GB300-P4093_0006_251218.1.0

Bundle file: nvfw_GB300-P4093_0006_251218.1.0_prod-signed.fwpkg

Component	Version
EROT	01.04.0031.0000_n04
SBIOS	0ACTV_00.01.020

Component	Filename
CoRIM	GB300-P4093_0006_251218.1.0_prod-signed.corim
Recovery Firmware	nvfw_GB300-P4093_0006_251218.1.0_recovery_prod-signed.fwpkg

CPLD

Version: GB300-P4093_0007_251218.1.0

Bundle file: nvfw_GB300-P4093_0007_251218.1.0_prod-signed.fwpkg

Component	Version
CPLD1	CPLD000420_REV0300
CPLD2	CPLD000419_REV0301
CPLD3	CPLD000418_REV0200

PowerShelf FW

Vendor	Component	Version
Delta	PSU	0104
	PMC	3.2.4
LiteON	PSU	0101
	PMC	1.3.10

NVIDIA/gdrcopy

NVIDIA/gdrcopy is a fast GPU memory copy library-based on NVIDIA GPUDirect RDMA technology.

GDRCOPY version 2.5 is a publicly available release.

• The code is released on NVIDIA/gdrcopy.

• The prebuilt packages release is available on Index of /compute/redist/gdrcopy.

• Refer to Magnum IO GDRCopy for more information.

Component	Version
Stars	1006
Language	C++