| Form factor | 7 RU | 13 RU | 21 RU |
| Line card slots | 4 | 8 | 16 |
| Supervisor slots | 2 | 2 | 2 |
| Fabric module slots | 6 | 6 | 6 |
| ACI support | Yes | Yes | Yes |
| Bandwidth per slot (Tbps) | 3.84 | 3.84 | 3.84 |
| Bandwidth per system (Tbps) | 15 | 30 | 60 |
| Maximum number of 1/10G BASE-T ports | 192 | 384 | 768 |
| Maximum number of 10 GE ports | 576 | 1152 | 2304 |
| Maximum number of 40 GE ports | 144 | 288 | 576 |
| Maximum number of 100GE ports | 144 | 288 | 576 |
| Maximum number of 400GE ports | 64 | 128 | 256 |
| Airflow | Front to back (port side intake) | Front to back (port side intake) | Front to back (port side intake) |
| Power supplies (3kW AC/DC/HVAC/HVDC) | Up to 4 | Up to 8 | Up to 10 |
| Fan trays | 3 | 3 | 3 |
