The Cisco Catalyst 9400 Series 24-port 10 Gigabit Ethernet line card can be deployed for high-performance and high-density 10 Gigabit Ethernet aggregations in the campus and in small to medium-sized networks as a core switch. The Cisco Catalyst 9400 Series 24-port 10 Gigabit Ethernet line card supports standard Small Form-Factor Pluggable Plus (SFP+) optics. The ports can be used interchangeably as Gigabit Ethernet and 10 Gigabit Ethernet to support phased migration from Gigabit Ethernet to 10 Gigabit Ethernet.
Features
● Supports up to 24 ports of 10GE SFP+ or 24 Ports 1GE SFP.
● SFP+ and SFP can be used simultaneously on the same line card without any restrictions.
● Supported on Cisco IOS XE Software Release 16.6.2 or later.
● IEEE 802.1AE (MACsec-256) capability in hardware.
● Layer 2 to Layer 4 Jumbo Frame support (up to 9216 bytes).
● Designed for enterprise backbone and collapsed access deployments.
Table 13. Bandwidth per slot by chassis for C9400-LC-24XS line card
Supervisor | | Chassis C9404R | Chassis C9407R | Chassis C9410R |
C9400 Supervisor Engine-1 (C9400-SUP-1) | Bandwidth per slot | 80 Gbps | 80 Gbps | 80 Gbps |
| Oversubscription | 3:1 | 3:1 | 3:1 |
C9400 Supervisor Engine-1XL (C9400- SUP-1XL) | Bandwidth per slot | 240 Gbps | 120 Gbps | 80 Gbps |
| Oversubscription | 1:1 | 2:1 | 3:1 |
C9400 Supervisor Engine-1XL-Y (C9400-SUP-1XL-Y) | Bandwidth per slot | 240 Gbps | 120 Gbps | 80 Gbps |
| Oversubscription | 1:1 | 2:1 | 3:1 |
C9400 Supervisor Engine-2XL (C9400X-SUP-2XL) | Bandwidth per slot | 480 Gbps | 480 Gbps | 480 Gbps |
| Oversubscription | 1:1 | 1:1 | 1:1 |
C9400 Supervisor Engine-2 (C9400X-SUP-2) | Bandwidth per slot | 240 Gbps | 240 Gbps | 240 Gbps |
| Oversubscription | 1:1 | 1:1 | 1:1 |
