66
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
Enviro
nment
al
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 DSFP port:
5W
Temperature
Operational
0°C to 55°C
Non-operational
-40°C to 70°C
Humidity
90% relative humidity
(c)
Altitude
(Operational)
3050m
Enviro
nment
al
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
300LFM
100LFM
Regula
tory
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.
MCX623435AC-CDAB / MCX623435AE-CDAB /
MCX623435AN-CDAB / MCX623435AC-VDAB /
MCX623435AE-VDAB / MCX623435AN-VDAB /
MCX623435AS-VDAI
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: Single QSFP56 Ethernet (copper and optical)
Retention
Mechanism:
MCX623435A[N/C]-VDAB:
Thumbscrew (Pull Tab) Bracket
MCX623435AS-VDAI: Internal Lock
