Nvidia ConnectX-6 Dx MCX623432AE-ADAB - MCX623439 MC-CDAB; MCX623439 MN-CDAB Specifications

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Altitude
(Operational)
3050m
Environ
mental
Airflow
Cable Type Hot Aisle
HSK to Port
Cold Aisle @35C
Port to HSK
Active Mode
@55C
Standby
Mode@50C
Activ
e
Mode
Standby Mode
Passive Cable
500LFM
100LFM 300L
FM
100LFM
Regulat
ory
Safety
CB / cTUVus / CE
EMC CE / FCC / VCCI / ICES / RCM
RoHS RoHS compliant
a.ConnectX-6 Dx adapters supplement theauto-negotiation specification to get better bit error
rates and longer cable reaches. This supplemental feature only initiates when connected to another
NVIDIA Ethernetproduct.
b. Typical power for ATIS traffic load.
c. For both operational and non-operational states.
MCX623439MC-CDAB / MCX623439MN-CDAB
Specifications
Physi
cal
Form Factor: Small Form Factor (SFF) OCP 3.0
Size: 4.52 in. x 2.99 in (115.00mm x 76.00mm)
Connector:Single-port QSFP56
Retention
Mechanism:
Thumbscrew(Pull Tab) Bracket
Proto
col
Supp
ort
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)