2170790-5,QSFP28,Cage Assembly, 1 x 4, Internal/External EMI Springs, Included Lightpipe, Thermally Enhanced, 4 Port, Quad Square, zQSFP+/QSFP28 Part Number: 2170790-5 Part Status Active Connector Style Cage, Ganged (1 x 4) with Heat Sink Connector Type QSFP28 Number of Positions-Mounting TypeThrough Hole, Right AngleTerminationPress-FitFeaturesEMI Shielded Port Matrix Configuration1x4 PortsNumber of Ports4Number of Rear EONs per Port Column1Data Rate

2227250-1,QSFP28, Cage, 1 x 4, Customer Applied Gasket, Standard, 4 Port, 1 Rear EONs per Port Column, Cable-to-Board Part Number: 2227250-1 Part Status Active Connector Style Cage, Ganged (1 x 4)Connector Type QSFP28 Number of Positions-Mounting TypeThrough Hole, Right AngleTerminationPress-FitFeaturesEMI Shielded Port Matrix Configuration1x4 PortsNumber of Ports4Number of Rear EONs per Port Column1Data Rate (Max)(Gb/s)- Operating Temperature

QSFP28, Cage Assembly, 1 x 4, Internal/External EMI Springs, Standard, Data Rate (Max) 28 Gb/s, 4 Port, Pin Part Number: 2170745-4 Part Status Active Connector Style Cage, Ganged (1 x 4) with Heat Sink Connector Type QSFP28 Number of Positions-Mounting TypeThrough Hole, Right AngleTerminationPress-FitFeaturesEMI Shielded Port Matrix Configuration1x4 PortsNumber of Ports4Number of Rear EONs per Port Column1Data Rate (Max)(Gb/s)28 Operating

QSFP28,  Cage Assembly, 1 x 4, Internal/External EMI Springs, Included Lightpipe, Standard, Data Rate (Max) 28 Gb/s Part Number: 2170746-2 Part Status Active Connector Style Cage, Ganged (1 x 4)Connector Type QSFP28 Number of Positions-Mounting TypeThrough Hole, Right AngleTerminationPress-FitFeaturesEMI Shielded Port Matrix Configuration1x4 PortsNumber of Ports4Number of Rear EONs per Port Column1Data Rate (Max)(Gb/s)28 Operating

QSFP28,  Cage, 1 x 4, Internal/External EMI Springs, Standard, Data Rate (Max) 28 Gb/s, 4 Port Part Number: 2170744-4  Part Status Active Connector Style Cage, Ganged (1 x 4)Connector Type QSFP28 Number of Positions-Mounting TypeThrough Hole, Right AngleTerminationPress-FitFeaturesEMI Shielded Port Matrix Configuration1x4 PortsNumber of Ports4Number of Rear EONs per Port Column1Data Rate (Max)(Gb/s)28 Operating Temperature Range-

QSFP28, Cage, 1 x 4, Internal/External EMI Springs, Standard, Data Rate (Max) 28 Gb/s, 4 Port Part Number: 2170744-1 Part Status Active Connector Style Cage with Heat Sink Connector Type QSFP28 Number of Positions-Mounting TypeThrough Hole, Right AngleTerminationPress-FitFeaturesEMI Shielded Port Matrix Configuration1x4 PortsNumber of Ports4Number of Rear EONs per Port Column1Data Rate (Max)(Gb/s)28 Operating Temperature Range-40 –

QSFP28, Cage Assembly, 1 x 4, Internal/External EMI Springs, Standard, Data Rate (Max) 28 Gb/s, 4 Port, 1 Rear EONs per Port Column Part Number: 2354935-1 Part Status Active Connector Style Cage, Ganged (1 x 4) with Heat Sink Connector Type QSFP28 Number of Positions-Mounting TypeThrough Hole, Right AngleTerminationPress-FitFeaturesEMI Shielded Port Matrix Configuration1x4 PortsNumber of Ports4Number of Rear EONs per Port Column1Data Rate (Max)(Gb/s)28