Nvidia ConnectX-6 Dx User Manual

57
Specifications
MCX623432AE-ADAB / MCX623432AN-ADAB /
MCX623432AC-ADAB /MCX623432AS-ADAB Specifications
Physical
Form Factor: Small Form Factor (SFF) OCP 3.0
Size: 4.52 in. x 2.99 in (115.00mm x 76.00mm)
Connector: Dual SFP28 Ethernet (copper and optical)
Retention Mechanism: Thumbscrew(Pull Tab) Bracket
Protocol Support
Ethernet: 25GBASE-R, 20GBASE-KR2, 10GBASE-LR, 10GBASE-ER, 10GBASE-CX4, 10GBASE-
KX4, 10GBASE-CR, 10GBASE-KR, SGMII, 1000BASE-CX, 1000BASE-KX, 10GBASE-SR
Data Rate: Ethernet 1/10/25 Gb/s
PCI Express Gen 4.0: SERDES @ 16.0GT/s, 16 lanes (2.0 and 1.1 compatible)
Power and
Airflow
Voltage: 3.3VAUX, 12V
Cable Type Active Mode Standby Mode
Typical Power
(b)
Passive Cables 15.7W 3.8W
Maximum Power Passive Cables 19.74W 7.95W
Maximum power available through SFP28 port:1.5W
Airflow Cable Type Hot Aisle
HSK to Port
Cold Aisle @35C
Port to HSK
Passive Cable Active
Mode
@55C
Standby
Mode
@45C
Active
Mode
Standby
Mode
400LFM 400LFM TBD TBD
Environmental
Temperature Operational 0°C to 55°C
Non-operational -40°C to 70°C
Humidity Operational 10% to 85% relative humidity
Non-operational 10% to 90% relative humidity
Altitude (Operational) 3050m
Regulatory
Safety
CB / cTUVus / CE
EMC CE / FCC / VCCI / ICES / RCM
RoHS RoHS compliant
Install the ConnectX-6 Dx OCP 3.0 card in a PCIe slot that is capable of supplying the power
levels mentioned below for the appropriate use case

In Standby mode only port0 is available.

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Nvidia ConnectX-6 Dx Specifications

General

Product Name	Nvidia ConnectX-6 Dx
Category	Adapter
Network Interface	Ethernet, InfiniBand
Port Speed	200Gb/s
Form Factor	Low Profile
PCIe Interface	PCIe 4.0 x16
Operating Temperature	0°C to 55°C
Product Type	Network Adapter
InfiniBand Support	Yes
RoHS Compliance	Yes
Virtualization Support	SR-IOV
Data Link Protocol	Ethernet, InfiniBand
Ports	2
Ethernet Standards	IEEE 802.3
Security Features	IPsec, TLS