Nvidia Mellanox ConnectX-6 MCX654106A-ECAT User Manual page 82

Adapter Card Voltage: 12V, 3.3VAUX
Power
Power
Typical Power
Maximum Power
Voltage: 3.3Aux
Maximum
Maximum power available through QSFP56 port: 5W
Environmental Temperature
Humidity: 90% relative humidity
Airflow (LFM) /
Ambient
Temperature
Regulatory Safety: CB / cTUVus / CE
EMC: CE / FCC / VCCI / ICES / RCM / KC
RoHS: RoHS Compliant
Notes: a. The ConnectX-6 adapters supplement the IBTA auto-negotiation specification to get better bit
error rates and longer cable reaches. This supplemental feature only initiates when connected to
another Mellanox InfiniBand product.
b. Typical power for ATIS traffic load.
c. For both operational and non-operational states.
Adapter Card and Bracket Mechanical Drawings
and Dimensions

All dimensions are in millimeters. The PCB mechanical tolerance is +/- 0.13mm.

For the 3D Model of the card, please refer to http://www.mellanox.com/page/3d_models.
Cable
b
Passive Cables
Please refer to
MyMellanox login credentials)
current: 100mA
Operational
Non-operational
c
Cable Type
Passive Cables
Mellanox Active
2.75W Cables
21.6W
ConnectX-6 VPI Power Specifications
0°C to 55°C
-40°C to 70°C
Airflow Direction
Heatsink to Port
350 LFM / 55°C
550 LFM / 55°C
(requires
Port to Heatsink
250 LFM / 35°C
250 LFM / 35°C
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