NVIDIA Spectrum-3 SN4000 1U and 2U Switch Systems Hardware User Manual

Data Interfaces

The data interfaces use QSFP28/56/DD connectors. The full list of interfaces per system is provided in Speed and Switching Capabilities.As detailed in the following table, for additional data interfaces, each QSFP28/56/DD port can be connected with a QSFP28/56/DD cable or connector through NVIDIA QSFP28/56/DD to SFP (Dynamix QSA™) adapters, hybrid, or split cables*.

The "Maximum High Power Support" column in the following table specifies each system's maximum power capabilities per port:

Model Family

Ports

Maximum High Power Support

SN4600

All ports

5W

49-50, 53-54, 57-58, 61-62

6.5W

SN4600C

1-48

3.5W

49-64

5W

SN4700/SN4700D

All ports

12W

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