Nvidia ConnectX-6 Dx - MCX623436 AC-CDAB; MCX623436 AN-CDAB; MCX623436 AS-CDAB; MCX623436 MC- CDAB; MCX623436 MN-CDAB; MCX623436 MS-CDAB; MCX623436 AS-CDAI Specifications

61
Regulator
y
Safety
CB / cTUVus / CE
EMC CE / FCC / VCCI / ICES / RCM
RoHS RoHS compliant
MCX623436AC-CDAB / MCX623436AN-CDAB /
MCX623436AS-CDAB / MCX623436MC-CDAB /
MCX623436MN-CDAB / MCX623436MS-CDAB /
MCX623436AS-CDAISpecifications
Physical
Form Factor: Small Form Factor (SFF) OCP 3.0
Size: 4.52 in. x 2.99 in (115.00mm x 76.00mm)
Connector: Dual QSFP56 Ethernet (copper and optical)
Retention
Mechanism:
MCX623436A[N/C]-CDAB: Thumbscrew(Pull Tab) Bracket
MCX623436AS-CDAI: Internal Lock Bracket
Protocol Support
Ethernet: 100GBASE-CR4, 100GBASE-KR4, 100GBASE-SR4, 100GBASE-CR2, 100GBASE-
KR2, 100GBASE-SR2, 50GBASE-R2, 50GBASE-R4, 40GBASE-CR4, 40GBASE-KR4, 40GBASE-
SR4, 40GBASE-LR4, 40GBASE-ER4, 40GBASE-R2, 25GBASE-R, 20GBASE-KR2, 10GBASE-
LR,10GBASE-ER, 10GBASE-CX4, 10GBASE-CR, 10GBASE-KR, SGMII, 1000BASE-CX,
1000BASE-KX, 10GBASE-SR
Data Rate: Ethernet 1/10/25/40/50/100 Gb/s
PCI Express Gen 4.0: SERDES @ 16.0GT/s, 16 lanes (2.0 and 1.1 compatible)
Power and Airflow
Voltage: 3.3VAUX, 12V
Power Cable Type Active Mode Standby Mode
Typical Power
(b)
Passive
Cables
19W 5.7W
Maximum Power Passive
Cables
26.6W 10W
Maximum power available through QSFP56 port:5W
Airflow
Cable Type Hot Aisle
HSK to Port
Cold Aisle@35C
Port to HSK
Normal
Mode
@55C
Standby
Mode @45C
Normal
Mode
Standby
Mode
Passive Cable 600LFM 100LFM Not
Supported
Not
Supported
Environmental
Temperature Operational 0°C to 55°C
Non-
operational
-40°C to 70°C
Humidity Operational 10% to 85% relative humidity
Non-
operational
10% to 90% relative humidity
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