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Cisco C9400X-SUP-2XL | Catalyst 9400 Supervisor Module, 480 Gbps/Slot, 4x 100G QSFP28

C9400X-SUP-2XL

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Description

The Cisco C9400X-SUP-2XL Supervisor Module delivers enterprise-class performance for Catalyst 9400 Series modular chassis, providing 480 Gbps per line card slot and a 9.6 Tbps switching fabric. Powered by the UADP 3.0sec ASIC, it features integrated 100G uplinks, hardware MACsec-256 encryption, and 100G IPsec capability. Ideal for high-performance core and aggregation deployments requiring advanced security, scalability, and investment protection.

Features

UADP 3.0sec ASIC with programmable pipeline and microengine capabilities
- Hardware-based MACsec-256 encryption on all uplink ports
- 100G line-rate IPsec for secure Layer 3 transport
- Support for Cisco StackWise Virtual technology
- Advanced routing protocols: BGP-4, EIGRP, OSPFv3, MPLS
- Flexible NetFlow (FNF) for enhanced network visibility and telemetry
- Nonstop Forwarding (NSF) and Stateful Switchover (SSO)
- In-Service Software Upgrade (ISSU) support
- Template-based SDM for scalable Layer 2/3 forwarding and ACL allocation
- Cisco SD-Access integration with DNA Center
- Secure Unique Device Identifier (SUDI) for zero-touch provisioning
- Container-based application hosting with up to 960 GB SSD storage
- Cross-Stack EtherChannel and MSTP for high resiliency
- N+1 and N+N power supply redundancy support
- RFID tag embedded for asset tracking

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Datasheet

Technical Specifications

Switching fabric: 9.6 Tbps
- Per-slot bandwidth: 480 Gbps
- Uplinks: 4x QSFP28 (100G/40G), 4x SFP28 (25G/10G)
- Processor: Intel 2.4 GHz x86
- Storage: Up to 960 GB SATA SSD
- ASIC: Cisco UADP 3.0sec
- Encryption: Hardware MACsec-256, 100G IPsec
- Management: 1x Console (RJ-45), 1x 1000Base-T (RJ-45), 1x USB 3.0 Type-A
- Maximum power: 600W
- Operating temperature: 0°C to 40°C (32°F to 104°F)
- MTBF: 304,315 hours
- Compatibility: Catalyst 9400R chassis (C9404R, C9407R, C9410R)

FAQs

Q: What chassis is the C9400X-SUP-2XL compatible with?
A: The C9400X-SUP-2XL is compatible with Cisco Catalyst 9400R Series modular chassis including C9404R, C9407R, and C9410R models. It provides 480 Gbps per line card slot and supports redundant supervisor configurations.

Q: What uplink options are available on the Supervisor 2XL?
A: The module offers 4x QSFP28 ports for 100G/40G connectivity and 4x SFP28 ports for 25G/10G uplinks. Port groups are mutually exclusive; you can use all SFP28 ports or the QSFP28 ports, but not both simultaneously in non-redundant setups.

Q: Does the C9400X-SUP-2XL require a DNA license?
A: Cisco DNA licensing is optional for the C9400X-SUP-2XL. The supervisor operates with base functionality out-of-the-box. DNA Essentials, Advantage, or Premier licenses unlock advanced features like SD-Access, automation, and analytics through Cisco DNA Center.

Q: What are the key differences between SUP-2XL and SUP-2?
A: The SUP-2XL provides 480 Gbps per slot versus 240 Gbps on the SUP-2, and doubles the switching fabric to 9.6 Tbps. Both support 100G uplinks, but the SUP-2XL offers higher scale for routing tables, ACLs, and advanced services, making it ideal for demanding core and aggregation deployments.

Q: Can I run the C9400X-SUP-2XL in a redundant configuration?
A: Yes, the Catalyst 9400 Series supports dual supervisor redundancy with NSF/SSO and ISSU capabilities. Install a second SUP-2XL in the standby supervisor slot for seamless failover and zero-downtime software upgrades.

Datasheet

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