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MCX631102AC-ADAT / MCX631102AE-ADAT / MCX631102AN-ADAT / MCX631102AS-ADAT

Physical

Size: 3.79in. x 2.71in (96.30mm x 68.90mm)

Connector: Dual SFP28 Ethernet (copper and optical)
Protocol Support


Data RateEthernet1/10/25 Gb/s

Ethernet: 25GBASE-R, 20GBASE-KR2, 10GBASE-LR,10GBASE-ER, 10GBASE-CX4, 10GBASE-CR, 10GBASE-KR, SGMII, 1000BASE-CX, 1000BASE-KX, 10GBASE-SR

PCI Express Gen 3.0/4.0: SERDES @ 16.0GT/s, 8 lanes (2.0 and 1.1 compatible)



Power and Airflow (a)



Voltage: 12V

PowerCablePCIe Gen 3.0PCIe Gen 4.0

Typical Power(b)

Passive Cables10.73W11.53W
Maximum PowerPassive Cables12.14W12.94W
Voltage: 3.3Aux
Maximum current: 100mA
Airflow Requirements @ 55C(c)Cable TypeHot Aisle - Heatsink to Port
Passive Cable300LFM
Active 0.8W Cable350LFM
Active 1.5W Cable(d)400LFM
EnvironmentalTemperatureOperational0°C to 55°C
Non-operational-40°C to 70°C(e)

Humidity

Operational10% to 85% relative humidity 

Non-operational

10% to 90% relative humidity 

Altitude (Operational)3050m
RegulatorySafetyCB / cTUVus / CE
EMCCE / FCC / VCCI / ICES / RCM
RoHSRoHS compliant

a. Power numbers are provided for passive cables only. For board power numbers while using active cables, please add the outcome of the following formula to the passive cables power numbers stated above: Active_Module_Power x Number_of_Modules x 1.1 (efficiency factor)
b. Typical power for ATIS traffic load.
c. Airflow is measured in wind tunnel.
d. The LFM number is based on a thermotical 1.5W module. The actual LFM requirement may change depending on the active module thermal design.
e. The non-operational storage temperature specifications apply to the product without its package.

MCX631105AC-GDAT / MCX631105AE-GDAT / MCX631105AN-GDAT

Physical

Size: 3.79in. x 2.71in (96.30mm x 68.90mm)

Connector: Single QSFP28 Ethernet (copper and optical)


Protocol Support


Data RateEthernet1/10/25/50 Gb/s

Ethernet: 50GBASE-R2, 50GBASE-R4, 25GBASE-R, 20GBASE-KR2, 10GBASE-LR,10GBASE-ER, 10GBASE-CX4, 10GBASE-CR, 10GBASE-KR, SGMII, 1000BASE-CX, 1000BASE-KX, 10GBASE-SR

PCI Express Gen 3.0/4.0: SERDES @ 16.0GT/s, 8 lanes (2.0 and 1.1 compatible)

Power and Airflow(a)




Voltage: 12V
PowerCable TypePCIe Gen 3.0 PCIe Gen 4.0

Typical Power(b)

Passive Cables11.72W11.93W
Maximum PowerPassive Cables13.02W13.23W
Voltage: 3.3Aux
Maximum current: 100mA
Maximum power available through QSFP28 port: 2.5W (each port)


Airflow Requirements @ 55C


Hot Aisle - Heatsink to Port
Passive Cable

250LFM

Active 1.8W NVIDIA 50G Cable350LFM
EnvironmentalTemperatureOperational0°C to 55°C
Non-operational-40°C to 70°C(c)
HumidityOperational10% to 85% relative humidity 

Non-operational

10% to 90% relative humidity 

Altitude (Operational)3050m


Regulatory

Safety

CB / cTUVus / CE

EMCCE / FCC / VCCI / ICES / RCM
RoHSRoHS compliant

a. Power numbers are provided for passive cables only. For board power numbers while using active cables, please add the outcome of the following formula to the passive cables power numbers stated above: Active_Module_Power x Number_of_Modules x 1.1 (efficiency factor)
b. Typical power for ATIS traffic load.
c. The non-operational storage temperature specifications apply to the product without its package.

Board Mechanical Drawing and Dimensions

3D model of the cards are available through the customer portal following login.

All dimensions are in millimeters. The mechanical tolerances are as follows:

  • Width: +/- 0.13mm
  • Height:  +0/-0.13mm
Dual-Port SFP28 x8 Adapter Cards Mechanical Drawing Single-Port QSFP28 x8 Adapter Cards Mechanical Drawing 

Bracket Mechanical Drawing

All dimensions are in millimeters. The mechanical tolerances is +/- 0.2mm.

Single-Port QSF28 Adapter Card

Short Bracket

Tall Bracket

Dual-Port SFP28 Adapter Card

Short Bracket

Tall Bracket