Mcx4431A-Gcan Specifications - Mellanox Technologies ConnectX-4 Lx User Manual

Regulatory
Notes: a. Typical power for ATIS traffic load.
b. For both operational and non-operational states.
c. Simulated inside an air tunnel (15.2 mm high and 73 mm wide). Airflow direction - port to heatsink.
7.6 MCX4431A-GCAN Specifications
Physical
Protocol Support
Power and
Environmental
59
Maximum Power
Maximum power available through SFP28 port: 1.5W
Temperature
Humidity
Airflow (port-to-heatsink)
Safety
EMC
RoHS
Size: 2.67 in. x 4.33 in (68.00 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
Passive Cables
1.5W Active Cables
Operational
Non-operational
(b)
90% relative humidity
Passive/Active Cables
CB / cTUVus / CE
CE / FCC / VCCI / ICES / RCM
RoHS compliant
Cable Type
Passive Cables
Passive Cables
1.5W Active Cables
1.83W
13.83W
0°C to 35°C
-40°C to 70°C
200LFM
9.07W
10.82W
14.32W
Mellanox Technologies