Mcx623432Ac-Gdab / Mcx623432An-Gdab / Mcx623432As-Gdai Specifications - Nvidia ConnectX-6 Dx User Manual

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.
MCX623432AC-GDAB / MCX623432AN-GDAB /
MCX623432AS-GDAI Specifications
Physical
Protocol
Support
Power and
Airflow
Environme
ntal
Regulatory
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Form Factor: Small Form Factor (SFF) OCP 3.0
Size: 4.52 in. x 2.99 in (115.00mm x 76.00mm)
Connector: Dual SFP56 Ethernet (copper and optical)
Retention Mechanism:
Ethernet: 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
PCI Express Gen 4.0: SERDES @ 16.0GT/s, 16 lanes (2.0 and 1.1 compatible)
Voltage: 3.3VAUX, 12V
Power
(b)
Typical Power
Maximum Power
Maximum power available through SFP56 port: 2W
Airflow
Temperature
Humidity
Altitude (Operational)
Safety
EMC
RoHS
MCX623432A[N/C]-GDAB: Thumbscrew (Pull Tab) Bracket
MCX623432AS-GDAI: Internal Lock
Ethernet 1/10/25/40/50 Gb/s
Cable Type
Passive Cables 16.9W
Passive Cables 21.4W
Cable Type
Active
Mode
@55C
Passive Cable 400LFM
Operational 0°C to 55°C
Non-operational -40°C to 70°C
Operational 10% to 85% relative humidity
Non-operational 10% to 90% relative humidity
3050m
CB / cTUVus / CE
CE / FCC / VCCI / ICES / RCM
RoHS compliant
Active Mode Standby Mode
4.54W
8.75W
Hot Aisle Cold
HSK to Port Aisle @35C
Port to HSK
Standby Active Standby
Mode Mode Mode
@45C
100LFM TBD TBD
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