The chapter contains the following sections:
These are the release notes for the NVIDIA® ConnectX®-6 Dx adapters firmware. This firmware supports the following protocols:
-
Ethernet - 1GbE, 10GbE, 25GbE, 40GbE, 50GbE1, 100GbE1, 200GbE2
-
PCI Express 4.0, supporting backwards compatibility for v3.0, v2.0 and v1.1
1. Speed that supports both NRZ and PAM4 modes in Force mode and Auto-Negotiation mode.
2. Speed that supports PAM4 mode only.
When connecting an NVIDIA-to-NVIDIA adapter card in ETH PAM4 speeds, Auto-Neg should always be enabled.
Please make sure to use a PCIe slot that can supply the required power to the ConnectX-6 Dx adapter card as stated in section Specifications in the adapter card’s User Manual.
Supported Devices
This firmware supports the devices and protocols listed below:
|
NVIDIA SKU |
Legacy OPN |
PSID |
Device Name |
|---|---|---|---|
|
900-9X624-0055-SI0 / 900-9X624-0055-SB0 |
MCX623432AN-GDA |
MT_0000000325 |
ConnectX-6 Dx EN adapter card; 50GbE for OCP 3.0; with host management; Dual-port SFP56; PCIe 3.0/4.0 x16; Internal Lock |
|
900-9X658-0016-MB0 |
MCX623435MN-CDAB |
MT_0000000326 |
ConnectX-6 Dx EN adapter card; 100GbE for OCP 3.0; with Multi-Host and host management; Single-port QSFP56; PCIe 3.0/4.0 x16; Internal Lock |
|
900-9X658-0056-SB1 |
MCX623436AN-CDAB |
MT_0000000327 |
ConnectX-6 Dx EN adapter card; 100GbE for OCP 3.0; with host management; Dual-port QSFP56; PCIe 3.0/4.0 x16; Internal Lock |
|
900-9X6AP-0055-ST1 |
MCX623102AN-GDAT |
MT_0000000353 |
ConnectX-6 Dx EN adapter card; 50GbE; Dual-port SFP56; PCIe 4.0/3.0 x16 |
|
900-9X6AP-0053-ST0 |
MCX623102AN-ADAT |
MT_0000000355 |
ConnectX-6 Dx EN adapter card; 25GbE; Dual-port SFP28; PCIe 4.0/3.0 x16 |
|
900-9X661-0053-SQ0 |
MCX621102AN-ADAT |
MT_0000000356 |
ConnectX-6 Dx EN adapter card; 25GbE; Dual-port SFP28; PCIe 4.0/3.0 x8 |
|
900-9X6AG-0056-ST1 |
MCX623106AN-CDAT |
MT_0000000359 |
ConnectX-6 Dx EN adapter card; 100GbE; Dual-port QSFP56; PCIe 4.0/3.0 x16; |
|
900-9X6AG-0018-ST0 |
MCX623105AN-VDAT |
MT_0000000362 |
ConnectX-6 Dx EN adapter card; 200GbE; Single-port QSFP56; PCIe 4.0 x16; No Crypto |
|
900-9X658-0086-SB0 |
MCX623436AC-CDAB |
MT_0000000394 |
ConnectX-6 Dx EN adapter card; 100GbE; OCP3.0; With Host management; Dual-port QSFP56; PCIe 4.0 x16; Crypto and Secure Boot; |
|
900-9X671-0016-SN0 |
MCX623405AN-CDAN |
MT_0000000396 |
ConnectX-6 Dx EN adapter card; 100GbE OCP2.0; With Host management; Type 2; Single-port QSFP56; PCIe 4.0 x16; No Crypto |
|
900-9X661-0083-ST1 |
MCX621102AC-ADAT |
MT_0000000430 |
ConnectX-6 Dx EN adapter card; 25GbE; Dual-port SFP28; PCIe 4.0 x8; Crypto and Secure Boot |
|
900-9X6AP-0085-ST0 |
MCX623102AC-GDAT |
MT_0000000432 |
ConnectX-6 Dx EN adapter card; 50GbE; Dual-port SFP56; PCIe 4.0 x16; Crypto and Secure Boot |
|
900-9X6AP-0075-ST0 |
MCX623102AS-GDAT |
MT_0000000433 |
ConnectX-6 Dx EN adapter card; 50GbE; Dual-port SFP56; PCIe 4.0 x16; Secure Boot; No Crypto |
|
900-9X6AG-0016-ST0 |
MCX623105AN-CDAT |
MT_0000000434 |
ConnectX-6 Dx EN adapter card; 100GbE; Single-port QSFP56; PCIe 4.0 x16; No Crypto |
|
900-9X6AG-0038-ST0 |
MCX623105AS-VDAT |
MT_0000000435 |
ConnectX-6 Dx EN adapter card; 200GbE; Single-port QSFP56; PCIe 4.0 x16; Secure Boot; No Crypto |
|
900-9X6AG-0086-ST0 |
MCX623106AC-CDAT |
MT_0000000436 |
ConnectX-6 Dx EN adapter card; 100GbE; Dual-port QSFP56; PCIe 4.0 x16; Crypto and Secure Boot |
|
900-9X6AG-0076-ST0 |
MCX623106AS-CDAT |
MT_0000000437 |
ConnectX-6 Dx EN adapter card; 100GbE; Dual-port QSFP56; PCIe 4.0 x16; Secure Boot; No Crypto |
|
900-9X6AG-0048-ST0 |
MCX623105AC-VDAT |
MT_0000000442 |
ConnectX-6 Dx EN adapter card; 200GbE; Single-port QSFP56; PCIe 4.0 x16; Crypto and Secure Boot |
|
900-9X658-0048-SB0 |
MCX623435AC-VDAB |
MT_0000000457 |
ConnectX-6 Dx EN adapter card; 200GbE; OCP3.0; With Host management ; Single-port QSFP56; PCIe 4.0 x16; Crypto and Secure Boot |
|
900-9X658-0038-SI0 |
MCX623435AS-VDAI |
MT_0000000458 |
ConnectX-6 Dx EN adapter card; 200GbE; OCP3.0; With Host management ; Single-port QSFP56; PCIe 4.0 x16; Secure Boot; No Crypto |
|
900-9X671-0046-SN0 |
MCX623405AC-CDAN |
MT_0000000459 |
ConnectX-6 Dx EN adapter card; 100GbE OCP2.0; With Host management ; Type 2; Single-port QSFP56; PCIe 4.0 x16; Crypto and Secure Boot |
|
900-9X6AP-0083-ST0 |
MCX623102AC-ADAT |
MT_0000000460 |
ConnectX-6 Dx EN adapter card; 25GbE; Dual-port SFP28; PCIe 4.0 x16; Crypto and Secure Boot |
|
900-9X658-0076-SI0 |
MCX623436AS-CDAI |
MT_0000000471 |
ConnectX-6 Dx EN adapter card; 100GbE; OCP3.0; With Host management ; Dual-port QSFP56; PCIe 4.0 x16; Secure Boot; No Crypto |
|
900-9X658-0018-SB0 |
MCX623435AN-VDAB |
MT_0000000512 |
ConnectX-6 Dx EN adapter card; 200GbE; OCP3.0; With Host management; Single-port QSFP56; PCIe 4.0 x16; No Crypto; |
|
900-9X6AP-0065-ST0 |
MCX623102AE-GDAT |
MT_0000000529 |
ConnectX-6 Dx EN adapter card; 50GbE; Dual-port SFP56; PCIe 4.0 x16; Crypto; No Secure Boot |
|
900-9X6AG-0028-ST0 |
MCX623105AE-VDAT |
MT_0000000530 |
ConnectX-6 Dx EN adapter card; 200GbE; Single-port QSFP56; PCIe 4.0 x16; Crypto; No Secure Boot |
|
900-9X671-0018-SN0 |
MCX623405AN-VDAN |
MT_0000000602 |
ConnectX®-6 Dx EN adapter card, 200GbE OCP2.0, With Host management, Type 2, Single-port QSFP56, PCIe 4.0 x16, No Crypto, No Bracket |
|
900-9X6AG-0066-ST0 |
MCX623106AE-CDAT |
MT_0000000528 |
ConnectX-6 Dx EN adapter card; 100GbE; Dual-port QSFP56; PCIe 4.0 x16; Crypto; No Secure Boot |
|
900-9X624-0075-SI0 |
MCX623432AS-GDAI |
MT_0000000472 |
ConnectX-6 Dx EN adapter card; 50GbE OCP3.0; With Host management ; Dual-port SFP56; PCIe 4.0 x16; Secure Boot; No Crypto |
|
900-9X661-0063-ST0 |
MCX621102AE-ADAT |
MT_0000000536 |
ConnectX-6 Dx EN adapter card; 25GbE ; Dual-port SFP28; PCIe 4.0 x8; Crypto; No Secure Boot; |
|
900-9X624-0053-SI0 / 900-9X624-0003-SB0 |
MCX623432AN-ADA |
MT_0000000357 |
ConnectX-6 Dx EN adapter card; 25GbE for OCP 3.0; with host management; Dual-port SFP28; PCIe 3.0/4.0 x16 |
|
900-9X624-0083-SB0 |
MCX623432AC-ADAB |
MT_0000000440 |
ConnectX-6 Dx EN adapter card; 25GbE OCP3.0; With Host management; Dual-port SFP28; PCIe 4.0 x16; Crypto and Secure Boot; |
|
900-9X624-0085-SB0 |
MCX623432AC-GDAB |
MT_0000000393 |
ConnectX-6 Dx EN adapter card; 50GbE OCP3.0; With Host management; Dual-port SFP56; PCIe 4.0 x16; Crypto and Secure Boot; |
|
900-9X658-0066-SB0 |
MCX623436AE-CDAB |
MT_0000000456 |
ConnectX-6 Dx EN adapter card; 100GbE; OCP3.0; With Host management ; Dual-port QSFP56; PCIe 4.0 x16; Crypto; No Secure Boot |
|
900-9X624-0063-SB0 |
MCX623432AE-ADAB |
MT_0000000455 |
ConnectX-6 Dx EN adapter card; 25GbE OCP3.0; With Host management ; Dual-port SFP28; PCIe 4.0 x16; Crypto; No Secure Boot |
|
900-9X675-0046-MB0 |
MCX623439MC-CDAB |
MT_0000000652 |
ConnectX-6 Dx EN adapter card; 100GbE OCP3.0; With Host management ; Single-port DSFP; Multi Host or Socket Direct;PCIe 4.0 x16; Crypto and Secure Boot |
|
900-9X624-0073-SB0 |
MCX623432AS-ADAB |
MT_0000000759 |
ConnectX-6 Dx EN adapter card; 25GbE OCP3.0; With Host management ; Dual-port SFP28; PCIe 4.0 x16; Secure Boot; No Crypto |
|
900-9X6AP-0073-ST0 |
MCX623102AS-ADAT |
MT_0000000760 |
ConnectX-6 Dx EN adapter card; 25GbE; Dual-port SFP28; PCIe 4.0 x16; Secure Boot; No Crypto |
|
900-9X658-0076-MB0 |
MCX623436MS-CDAB |
MT_0000000773 |
ConnectX-6 Dx EN adapter card; 100GbE; OCP3.0; With Host management ; Dual-port QSFP56; Multi Host or Socket Direct;PCIe 4.0 x16; Secure Boot; No Crypto; Thumbscrew (Pull Tab) Bracket |
|
900-9X658-0056-MB0 |
MCX623436MN-CDAB |
MT_0000000771 |
ConnectX-6 Dx EN adapter card; 100GbE; OCP3.0; With Host management ; Dual-port QSFP56; Multi Host or Socket Direct;PCIe 4.0 x16; No Crypto; Thumbscrew (Pull Tab) Bracket |
|
900-9X675-0076-MB0 |
MCX623430MS-CDAB |
MT_0000000774 |
ConnectX-6 Dx EN adapter card; 100GbE OCP3.0; With Host management ; Dual-port DSFP; Multi Host or Socket Direct;PCIe 4.0 x16; Secure Boot; No Crypto; Thumbscrew (Pull Tab) Bracket |
|
900-9X658-0018-MB1 / 900-9X658-0018-MI0 |
MCX623435MN-VDA |
MT_0000000358 |
ConnectX-6 Dx EN adapter card; 200GbE for OCP 3.0; with Multi Host and host management; Single-port QSFP56; PCIe 4.0 x16 |
|
900-9X658-0016-SB0 |
MCX623435AN-CDAB |
MT_0000000694 |
ConnectX-6 Dx EN adapter card; 100GbE; OCP3.0; With Host management ; Single-port QSFP56; PCIe 4.0 x16; No Crypto |
|
900-9X6AG-0046-ST0 |
MCX623105AC-CDAT |
MT_0000000709 |
ConnectX-6 Dx EN adapter card; 100GbE; Single-port QSFP56; PCIe 4.0 x16; Crypto and Secure Boot |
|
900-9X658-0046-SB0 / 900-9X658-0046-SI0 |
MCX623435AC-CDA |
MT_0000000695 |
ConnectX-6 Dx EN adapter card; 100GbE; OCP3.0; With Host management ; Single-port QSFP56; PCIe 4.0 x16; Crypto and Secure Boot |
|
900-9X6AG-0026-ST0 |
MCX623105AE-CDAT |
MT_0000000710 |
ConnectX-6 Dx EN adapter card; 100GbE; Single-port QSFP56; PCIe 4.0 x16; Crypto; No Secure Boot |
|
900-9X658-0026-SB0 |
MCX623435AE-CDAB |
MT_0000000696 |
ConnectX-6 Dx EN adapter card; 100GbE; OCP3.0; With Host management ; Single-port QSFP56; PCIe 4.0 x16; Crypto; No Secure Boot |
|
900-9X624-0053-MB0 |
MCX623432MN-ADAB |
MT_0000000808 |
ConnectX-6 Dx EN adapter card; 25GbE OCP3.0; With Host management ; Dual-port SFP56; Multi Host or Socket Direct; PCIe 4.0 x16; No Crypto |
|
900-9X663-0083-SQ0 |
MCX621202AC-ADAT |
MT_0000000846 |
ConnectX-6 Dx EN adapter card; 25GbE; With active cooling; Dual-port SFP28; PCIe 4.0 x8; Crypto and Secure Boot |
|
900-9X663-0073-SQ0 |
MCX621202AS-ADAT |
MT_0000000845 |
ConnectX-6 Dx EN adapter card; 25GbE; With active cooling; Dual-port SFP28; PCIe 4.0 x8; Secure Boot; No Crypto |
|
900-9X6AK-0086-SQ0 |
MCX623106TC-CDAT |
MT_0000000761 |
ConnectX-6 Dx EN adapter card; 100GbE; Dual-port QSFP56; Enhanced-SyncE & PTP GM support; PPS In/Out; PCIe 4.0 x16; Crypto and Secure Boot |
|
900-9X6AK-0086-SQ1 |
MCX623106GC-CDAT |
MT_0000000762 |
ConnectX-6 Dx EN adapter card; 100GbE; Dual-port QSFP56; Enhanced-SyncE & PTP GM support and GNSS; PPS Out ; PCIe 4.0 x16; Crypto and Secure Boot |
|
900-9X6AJ-0086-ST0 |
MCX623106PC-CDAT |
MT_0000000500 |
ConnectX-6 Dx EN adapter card; 100GbE; Dual-port QSFP56; with PPS In/Out; PCIe 4.0 x16; Crypto and Secure Boot |
|
900-9X6AK-0056-ST1 |
MCX623106GN-CDAT |
MT_0000000744 |
ConnectX-6 Dx EN adapter card; 100GbE; Dual-port QSFP56; Enhanced-SyncE & PTP GM support and GNSS; PPS Out ; PCIe 4.0 x16; No Crypto; Tall Bracket |
|
900-9X6AJ-0056-ST0 |
MCX623106PN-CDAT |
MT_0000000438 |
ConnectX-6 Dx EN adapter card; 100GbE; Dual-port QSFP56; with PPS In/Out; PCIe 4.0 x16; No Crypto |
|
900-9X6AK-0056-ST0 |
MCX623106TN-CDAT |
MT_0000000743 |
ConnectX-6 Dx EN adapter card; 100GbE; Dual-port QSFP56; Enhanced-SyncE & PTP GM support; PPS In/Out; PCIe 4.0 x16; No Crypto; Tall Bracket |
|
900-9X6AJ-0066-SQ0 |
MCX623106PE-CDAT |
MT_0000000606 |
ConnectX-6 Dx EN adapter card; 100GbE; Dual-port QSFP56; with PPS In/Out; PCIe 4.0 x16; Crypto; No Secure Boot; Tall Bracket |
|
900-9X6AK-0076-SQ1 |
MCX623106TS-CDAS |
MT_0000001118 |
ConnectX-6 Dx VPI adapter card; 100Gbs (HDR100; EDR IB and 100GbE); Dual-port QSFP56; PTP; PPS Out; PCIe 4.0 x16; No Crypto and Secure Boot |
Driver Software, Tools and Switch Firmware
The following are the drivers’ software, tools, switch/HCA firmware versions tested that you can upgrade from or downgrade to when using this firmware version:
|
|
Supported Version |
|---|---|
|
ConnectX-6 Dx Firmware |
22.42.1000 /22.41.1000 /22.40.1000 |
|
MLNX_OFED / DOCA-HOST |
24.07-0.6.1.0 /24.04-0.6.6.0 /24.01-0.3.3.1 Note: For the list of the supported Operating Systems, please refer to the driver's Release Notes. |
|
MLNX_EN (MLNX_OFED based code) |
24.07-0.6.1.0 /24.04-0.6.6.0 /24.01-0.3.3.1 Note: For the list of the supported Operating Systems, please refer to the driver's Release Notes. |
|
WinOF-2 |
24.7.50000 /24.4.50000 /24.1.50000 Note: For the list of the supported Operating Systems, please refer to the driver's Release Notes. |
|
MFT |
4.29.0-131 /4.28.0-92 /4.27.0 Note: For the list of the supported Operating Systems, please refer to the driver's Release Notes. |
|
mstflint |
4.29.0-131 /4.28.0-92 /4.27.0 Note: For the list of the supported Operating Systems, please refer to the driver's Release Notes. |
|
FlexBoot |
3.7.500 |
|
UEFI |
14.35.15 |
|
Cumulus |
5.4 onwards |
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