Nvidia 900-9X4B0-0012-0T1 User Manual page 5

About This Manual
This User Manual describes NVIDIA® ConnectX®-4 Lx Ethernet adapter cards. It provides details as to
the interfaces of the board, specifications, required software and firmware for operating the board,
and relevant documentation.
EOL'd (End of Life) Ordering Part Numbers
The table below provides the ordering part numbers (OPN) for ConnectX-4 Lx Ethernet adapter
cards.
NVIDIA SKU
900-9X4B0-0012-0T1
900-9X4B0-0052-0T1
900-9X4B0-0052-ST0
900-9X4B0-0013-0Q0
900-9X4B0-0053-0T1
900-9X4B0-0013-ST0
900-9X4B0-0053-ST0
900-9X4B0-0053-ST2
900-9X4B0-0053-ST3
900-9X429-0014-0T0
900-9X429-0015-0T0
Intended Audience
This manual is intended for the installer and user of these cards. The manual assumes basic
familiarity with Ethernet network and architecture specifications.
Technical Support
Legacy OPN
MCX4111A-XCAT
MCX4121A-XCAT
MCX4121A-XCHT
MCX4111A-ACAT
MCX4121A-ACAT
MCX4111A-ACUT
MCX4121A-ACUT
MCX4121A-ACHT
MCX4121A-ACST
MCX4131A-BCAT
MCX4131A-GCAT
Marketing Description
ConnectX®-4 Lx EN network interface card,
10GbE single-port SFP28, PCIe 3.0 x8, tall
bracket
ConnectX®-4 Lx EN network interface card,
10GbE dual-port SFP28, PCIe3.0 x8, tall
bracket
ConnectX®-4 Lx EN network interface card,
with Host Management, 10GbE dual-port
SFP28, PCIe3.0 x8, UEFI Enabled, tall
bracket
ConnectX®-4 Lx EN network interface card,
25GbE single-port SFP28, PCIe3.0 x8, tall
bracket
ConnectX®-4 Lx EN network interface card,
25GbE dual-port SFP28, PCIe3.0 x8, tall
bracket
ConnectX®-4 Lx EN network interface card,
25GbE single-port SFP28, PCIe3.0 x8, UEFI
Enabled, tall bracket
ConnectX®-4 Lx EN network interface card,
25GbE dual-port SFP28, PCIe3.0 x8, UEFI
Enabled, tall bracket
ConnectX®-4 Lx EN network interface card,
with Host Management, 25GbE dual-port
SFP28, PCIe3.0 x8, UEFI Enabled, tall
bracket
ConnectX®-4 Lx EN network interface card,
Secure Firmware, 25GbE dual-port SFP28,
PCIe3.0 x8, tall bracket
ConnectX®-4 Lx EN network interface card,
40GbE single-port QSFP28, PCIe3.0 x8, tall
bracket
ConnectX®-4 Lx EN network interface card,
50GbE single-port QSFP28, PCIe3.0 x8, tall
bracket
5