Nvidia ConnectX-6 User Manual page 6

About This Manual
This is the User Guide for Ethernet adapter cards based on the NVIDIA® ConnectX®-6 Lx integrated circuit device for Open Compute Project Spec 3.0.
These adapters connectivity provide the highest performing low latency and most flexible interconnect solution for servers supporting OCP spec 3.0
adapter cards used in Enterprise Data Centers and High-Performance Computing environments.
Important Note:
In some of the OCP 3.0 prototype samples, the insertion force that is required to install the card into a particular PCI connector may exceed the maximum
insertion force that is allowed by the connector's spec. NVIDIA is updating the OCP 3.0 cards to ensure the proper insertion process.
Ordering Part Numbers
The table below provides the ordering part numbers (OPN) for the available ConnectX-6 Lx Ethernet adapter cards for OCP Spec 3.0.
NVIDIA SKU
900-9X625-0053-SB0
900-9X625-0083-SB0
900-9X659-0015-SB1
900-9X659-0045-SB0
Legacy (EOL) Ordering Part Numbers
NVIDIA SKU
900-9X625-0073-SB1
900-9X625-0063-SB0
Legacy OPN
MCX631432AN-ADAB
MCX631432AC-ADAB
MCX631435AN-GDAB
MCX631435AC-GDAB
Legacy OPN
MCX631432AS-ADAB
MCX631432AE-ADAB
ConnectX®-6 Lx EN adapter card, 25GbE OCP3.0, with Host Management,
Dual-port SFP28, PCIe 4.0 x8, No Crypto, Thumbscrew (Pull Tab) Bracket
ConnectX®-6 Lx EN adapter card, 25GbE OCP3.0, With Host Management,
Dual-port SFP28, PCIe 4.0 x8, Crypto Enabled and Secure Boot, Thumbscrew
(Pull Tab) Bracket
ConnectX®-6 Lx EN adapter card, 50GbE, OCP3.0, with Host Management,
Single-port QSFP28, PCIe 4.0 x8, No Crypto, Thumbscrew (Pull Tab) Bracket
ConnectX®-6 Lx EN adapter card, 50GbE, OCP3.0, With Host Management,
Single-port QSFP28, PCIe 4.0 x8, Crypto Enabled and Secure Boot,
Thumbscrew (Pull Tab) Bracket
Marketing Description
ConnectX®-6 Lx EN adapter card, 25GbE OCP3.0, With Host management, Dual-port
SFP28, PCIe 4.0 x8, Secure Boot, No Crypto, Thumbscrew (Pull Tab) Bracket
ConnectX®-6 Lx EN adapter card, 25GbE OCP3.0, with Host Management, Dual-port
SFP28, PCIe 4.0 x8, Crypto Enabled, No Secure Boot, Thumbscrew (Pull Tab) Bracket
Marketing Description
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