Mellanox Technologies ConnectX-4 Lx User Manual

56
Mellanox Technologies
Connector: Single SFP28 (copper and optical)
Protocol Support Ethernet: 25GBASE-R, 20GBASE-KR2, 1000BASE-CX, 1000BASE-KX, 10GBASE-
SR, 10GBASE-LR,10GBASE-ER, 10GBASE-CX4, 10GBASE-KX4, 10GBASE-CR,
10GBASE-KR, SGMII
Data Rate: 1/10/25 Gb/s Ethernet
PCI Express Gen3: SERDES @ 8.0GT/s, 8 lanes (2.0 and 1.1 compatible)
Power and Environmental Voltage: 12V, 3.3V
Power Cable Type
Typical Power
(a)
Passive Cables 8.41W
Maximum Power Passive Cables 10.05W
1.5W Active Cables 11.55
Maximum power available through SFP28 port: 1.5W
Temperature Operational 0°C to 35°C
Non-operational -40°C to 70°C
Humidity
90% relative humidity
(b)
Airflow (port-to-heatsink) Passive/Active Cables 200LFM
Regulatory Safety CB / cTUVus / CE
EMC CE / FCC / VCCI / ICES / RCM
RoHS RoHS compliant
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.
7.3 MCX4421A-AC[A/U]N Specifications
Physical Size: 2.67 in. x 4.33 in. (68.00 mm x 110.05 mm)
Connector: Single SFP28 (copper and optical)
Protocol Support Ethernet: 25GBASE-R, 20GBASE-KR2, 1000BASE-CX, 1000BASE-KX, 10GBASE-
SR, 10GBASE-LR,10GBASE-ER, 10GBASE-CX4, 10GBASE-KX4, 10GBASE-CR,
10GBASE-KR, SGMII

Mellanox Technologies ConnectX-4 Lx Specifications

General

Brand	Mellanox Technologies
Model	ConnectX-4 Lx
Category	Adapter
Language	English