About This Manual
This User Manual describes NVIDIA® ConnectX®-6 InfiniBand/VPI adapter cards. It provides details as
to the interfaces of the board, specifications, required software and firmware for operating the
board, and relevant documentation.
Ordering Part Numbers
The table below provides the ordering part numbers (OPN) for the available ConnectX-6 InfiniBand/
VPI adapter cards.
OPN Marketing Description
MCX65410
6A-ECAT
ConnectX®-6 VPI adapter card, 100Gb/s (HDR100, EDR InfiniBand and 100GbE), dual-port QSFP56,
Socket Direct 2x PCIe 3.0/4.0 x16, tall bracket
MCX65310
5A-EFAT
ConnectX®-6 VPI adapter card, 100Gb/s (HDR100, EDR IB and 100GbE), single-port QSFP56,
PCIe3.0/4.0 Socket Direct 2x8 in a row, tall bracket
MCX65310
6A-EFAT
ConnectX®-6 VPI adapter card, 100Gb/s (HDR100, EDR IBand100GbE), dual-port QSFP56,
PCIe3.0/4.0 Socket Direct 2x8 in a row, tall bracket
MCX65110
5A-EDAT
ConnectX®-6 VPI adapter card, 100Gb/s (HDR100, EDR IB and 100GbE, single-port QSFP56,
PCIe4.0 x8, tall bracket
MCX65310
5A-ECAT
ConnectX®-6 VPI adapter card, 100Gb/s (HDR100, EDR IB and 100GbE), single-port QSFP56,
PCIe3.0/4.0 x16, tall bracket
MCX65310
6A-ECAT
ConnectX®-6 VPI adapter card, 100Gb/s (HDR100, EDR IB and 100GbE), dual-port QSFP56,
PCIe3.0/4.0 x16, tall bracket
MCX65310
5A-HDAT
ConnectX®-6 VPI adapter card, HDR IB (200Gb/s) and 200GbE, single-port QSFP56, PCIe3.0/4.0
x16, tall bracket
MCX65310
6A-HDAT
ConnectX®-6 VPI adapter card, HDR IB (200Gb/s) and 200GbE, dual-port QSFP56, PCIe3.0/4.0
x16, tall bracket
MCX65410
5A-HCAT
ConnectX®-6 VPI adapter card, HDR IB (200Gb/s) and 200GbE, single-port QSFP56, Socket Direct
2x PCIe3.0/4.0x16, tall bracket
MCX65410
6A-HCAT
ConnectX®-6 VPI adapter card, HDR IB (200Gb/s) and 200GbE, dual-port QSFP56, Socket Direct 2x
PCIe3.0/4.0x16, tall bracket
MCX65310
5A-HDAL
ConnectX®-6 VPI adapter card, HDR IB (200Gb/s) and 200GbE, single-port QSFP56, PCIe3.0/4.0
x16, cold plate for liquid-cooledIntel® Server System D50TNP platforms, tall bracket, ROHS R6
MCX65310
6A-HDAL
ConnectX®-6 VPI adapter card, HDR IB (200Gb/s) and 200GbE, dual-port QSFP56, PCIe3.0/4.0
x16, cold plate for liquid-cooledIntel® Server System D50TNP platforms, tall bracket, ROHS R6
MCX68310
5AN-HDAT
ConnectX®-6 DE adapter card, HDR IB (200Gb/s), single-port QSFP, PCIe4.0 x16,no crypto, tall
bracket
Intended Audience
This manual is intended for the installer and user of these cards.
The manual assumes basic familiarity with InfiniBand and Ethernet network and architecture
specifications.