Mcx4431M-Gcan Specifications - Nvidia ConnectX-4 Lx User Manual

MCX4431M-GCAN Specifications

Physical
Protocol Support
Power and Airflow
Environmental
Regulatory
Notes: a. Typical power for ATIS traffic load.
b. Simulated inside an air tunnel (15.2 mm high and 73 mm wide). Airflow direction - port to
heatsink.
c. The non-operational storage temperature specifications apply to the product without its
package.
Size: 3.07 in. x 4.33 in (78.00 mm x 110.05 mm)
Connector: Single QSFP28 (copper and optical)
Ethernet: 50GBASE-R4, 50G-R2 (EC), 40GBASE-CR4, 40GBASE-KR4, 40GBASE-SR4,
40GBASE-LR4, 25GBASE-CR/CR-S, 25GBASE-SR, 25GBASE-LR, 25G-R (EC), 10GBASE-SR,
10GBASE-LR, 10GBASE-ER, 10GBASE-CX4, SGMII / 1000BASE-X
Data Rate: 1/10/25/40/50 Gb/s Ethernet
PCI Express Gen3: SERDES @ 8.0GT/s, 8 lanes (2.0 and 1.1 compatible)
Voltage: 5V_AUX, 3.3V_AUX
Power
(a)
Typical Power
Maximum Power
Maximum power available through QSFP28 port: 3.5W
(b)
Airflow (port-to-
heatsink)
Temperature
Humidity
Altitude (Operational)
Safety
EMC
RoHS
Cable Type
Passive Cables
Passive Cables
1.5W Active Cables
Cable Type
Passive/Active Cables
Operational
Non-operational
Operational
Non-operational
3050m
CB / cTUVus / CE
CE / FCC / VCCI / ICES / RCM
RoHS compliant
Active Mode Standby
Mode
11.2W TBD
13.08W TBD
16.58W TBD
Active Mode Standby
Mode
300LFM 100LFM
0°C to 55°C
(c)
-40°C to 70°C
10% to 85% relative humidity
10% to 90% relative humidity
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