Cisco Nexus 9516 Switch
Cisco Nexus 9508 Switch
Cisco Nexus 9504 Switch
21RU
13RU
7RU
Form Factor
2
2
2
Supervisor Slots
6
6
6
Fabric Module Slots
6
6
4
Line Card Slots
3.84Tbps
3.84Tbps
3.84Tbps
Maximum Fabric Bandwidth per Slot
60Tbps
30Tbps
15Tbps
Maximum Fabric Bandwidth per System
768
384
192
Maximum Number of 1/10GBASE-T Ports
2304
1152
576
Maximum Number of 10 GE Ports
576
288
144
Maximum Number of 40 GE Ports
2.88Tbps
2.88Tbps
2.88Tbps
Maximum Forwarding Throughput per Line Card
46.08Tbps
23.04Tbps
11.52Tbps
Maximum forwarding throughput per system
Front to back
Front to back
Front to back
Airflow
8x3-kW AC PSUs
8x3-kW AC PSUs
4x3-kW AC PSUs
Power Supplies
3
3
3
Fan Trays