What is the maximum forwarding rate of the Cisco Catalyst 9400 Series Supervisor 1XL-Y?

The Supervisor 1XL-Y delivers up to 800 million packets per second (mpps) forwarding rate, ensuring wire-speed performance for converged enterprise workloads.

Does the Supervisor 1XL-Y support Cisco DNA and SD-access?

Yes, it fully supports Cisco DNA Center for policy-based automation, SD-access fabric, software-defined segmentation, and advanced analytics.

What power and thermal specifications apply to the 1XL-Y supervisor engine?

Typical power consumption is 180W, with a maximum of 250W; it operates in temperatures from 0°C to 45°C and meets NEBS Level 3 reliability standards.

Can I stack multiple Catalyst 9400 chassis with Supervisor 1XL-Y engines?

Yes, using Cisco StackWise-480 technology you can stack up to eight Catalyst 9400 chassis, providing unified management and up to 480 Gbps of stacking bandwidth.

How do I install the Cisco Catalyst 9400 Series Supervisor 1XL-Y?

Slide the Supervisor 1XL-Y into the Supervisor slot of an installed Catalyst 9400 chassis, secure with captive screws, and connect power, uplinks, and stacking cables as per the installation guide.

What software image is required for the 1XL-Y supervisor engine?

Install Cisco IOS XE 17.x or later to leverage all hardware features, advanced security, automation APIs, and DNA Center integration.

Which software licenses are needed for full feature access?

Cisco DNA Advantage or Cisco DNA Premier licenses unlock advanced automation, multicast, encryption, and security features on the Supervisor 1XL-Y.

How does the Supervisor 1XL-Y enhance network security?

It offers hardware-based MACsec encryption on 25G ports, TrustSec segmentation, Secure Boot, runtime defenses, and integrated threat analytics via Encrypted Traffic Analytics (ETA).

What warranty and support options are available?

Cisco provides a limited lifetime warranty for the Supervisor 1XL-Y, plus optional SMARTnet service for 24/7 hardware replacement, software updates, and technical assistance.

Which deployment scenarios suit the Supervisor 1XL-Y best?

Ideal for large campuses, data center leaf/spine clusters, and branch aggregation requiring high-density 25G uplinks, advanced segmentation, and automated operations.

How can I monitor and manage the Supervisor 1XL-Y?

Use Cisco DNA Center or Cisco Prime Infrastructure for centralized management, real-time telemetry, policy orchestration, and proactive assurance.

Where can I purchase the Cisco Catalyst 9400 Series Supervisor 1XL-Y?

The Supervisor 1XL-Y is available through Cisco authorized partners and distributors, as well as the Cisco Commerce Workspace (CCW) portal.

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C9400-SUP-1XL-Y

Name: Cisco Catalyst 9400 Series Supervisor 1XL-Y with 25G Module
Brand: Cisco
SKU: C9400-SUP-1XL-Y
Price: 13334.00 USD
Availability: InStock
Rating: 4.2 (5 reviews)

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C9400-SUP-1XL-Y Overview

C9400-SUP-1XL-Y is a high-performance supervisor engine module designed for the Cisco Catalyst 9400 Series switches. Built to deliver robust network control and management, this supervisor module provides advanced routing, switching, and security functions essential for modern enterprise environments. It supports data processing capabilities up to 40Gbps and is engineered for dependable operation in mission-critical networks.

Designed with a modular form factor for seamless installation into Catalyst 9400 chassis, the C9400-SUP-1XL-Y plays a key role in expanding data center capacity and upgrading network infrastructures. Its architecture supports standard networking protocols such as TCP/IP while enhancing system resiliency through built-in high availability and redundancy, making it an ideal choice for campus and enterprise deployments that demand superior performance and reliability.

C9400-SUP-1XL-Y price is $13,334.00, a 41.7% saving from the Cisco list price of $22,865.00. C9400-SUP-1XL-Y is in stock and available for next-day dispatch. (terms applied)

Request bulk order quote for C9400-SUP-1XL-Y for additional pricing. Browse the full Cisco Catalyst 9000 Switch Modules series or explore all Cisco products.

C9400-SUP-1XL-Y Specifications

Product Type: Supervisor Engine
Module Type: Supervisor/CPU Module
Data Rate: 40Gbps
Connector Type: N/A
Supported Protocols: TCP/IP, Routing, Switching, Security
Form Factor: Modular
Operating Temperature: 0 to 50°C
Storage Temperature: -40 to 70°C
Input Voltage: 48V DC
Compatibility: Cisco Catalyst 9400 Series
Max Speed: 40Gbps
Supported Features: High Availability, Redundancy, IOS XE Support
Power Consumption: N/A
Interface Ports: N/A
Expansion Slots: N/A
Product Name: Cisco Catalyst 9400 Supervisor Engine C9400-SUP-1XL-Y
Height: N/A
Width: N/A
Depth: N/A
Weight: N/A

C9400-SUP-1XL-Y Use Case

High-Density Campus Core Uplinks with Cisco Catalyst 9400-SUP-1XL-Y and 25G Module

In a global enterprise deploying a 20,000-endpoint campus network, the Cisco Catalyst 9400-SUP-1XL-Y with 25G module provides aggregated 25 Gbps uplinks to distribution switches, supporting VoIP, video conferencing and IoT traffic. Benefit: Delivers predictable low latency and scalable throughput, future-proofs network growth, and integrates with Cisco DNA Center for proactive assurance.

Hybrid Cloud Data Center Leaf-Spine Fabric using Cisco Catalyst 9400-SUP-1XL-Y 25G Uplinks

A financial services firm consolidates two data centers and extends workloads into public cloud, requiring high-speed east-west traffic. The Catalyst 9400-SUP-1XL-Y’s 25G uplink module enables up to 12 leaf-to-spine high-bandwidth interconnects and supports microsegmentation with Cisco ACI. Benefit: Ensures ultra-low latency, scalable multicloud connectivity, and enhanced security posture through granular segmentation.

Secure Smart Factory IoT Network with Cisco Catalyst 9400-SUP-1XL-Y 25G Module

A manufacturing plant integrates 5,000+ industrial sensors and AGVs over a converged infrastructure. The Catalyst 9400-SUP-1XL-Y delivers redundant 25 Gbps uplinks at the distribution layer and leverages Cisco TrustSec for dynamic device segmentation. Benefit: Guarantees deterministic bandwidth for real-time control, simplifies compliance with industry standards, and maximizes uptime via hitless supervisor failover.

Quality Certifications

To get the detailed certification, please go to the Compliance Center.

Product Comparison Table

	C9400-SUP-1XL-Y	C9400-LC-48U	C9400-LC-48S	C9400-LC-48P-B1	C9400-LC-48H-B1
Product Type	Supervisor Engine	Network Module / Network Card	Network Module	Network Module / Line Card	Network Module
Module Type	Supervisor/CPU Module	Ethernet	Ethernet	Ethernet Module	Ethernet
Data Rate	40Gbps	1Gbps	1Gbps	1G	1Gbps
Connector Type	N/A	RJ-45	SFP	RJ-45	RJ-45
Supported Protocols	TCP/IP, Routing, Switching, Security	TCP/IP	TCP/IP	TCP/IP	TCP/IP
Form Factor	Modular	Modular	Modular	Modular	Modular
Operating Temperature	0 to 50°C	0 to 70°C	0 to 70°C	0 to 70°C	0 to 40°C
Storage Temperature	-40 to 70°C	-40 to 85°C	-40 to 85°C	-40 to 85°C	-40 to 70°C
Input Voltage	48V DC	3.3V	N/A	N/A	N/A
Compatibility	Cisco Catalyst 9400 Series	Cisco	Cisco	Cisco	Cisco
Max Speed	40Gbps	1Gbps	1Gbps	1Gbps	1Gbps
Supported Features	High Availability, Redundancy, IOS XE Support	Auto-negotiation, Jumbo Frames, QoS	Auto-negotiation, Jumbo Frames, QoS	Power over Ethernet (PoE+), Auto-negotiation, Jumbo Frames, QoS	Auto-negotiation / Jumbo Frames / QoS
Power Consumption	N/A	N/A	N/A	350W	N/A
Interface Ports	N/A	Ethernet	Ethernet SFP	Ethernet	Ethernet
Expansion Slots	N/A	N/A	N/A	N/A	N/A
Product Name	Cisco Catalyst 9400 Supervisor Engine C9400-SUP-1XL-Y	Cisco Catalyst 9400 48-Port Universal Line Card	Cisco Catalyst C9400-LC-48S	Cisco Catalyst 9400-LC-48P-B1	Cisco Catalyst 9400-LC-48H-B1
Height	N/A	N/A	N/A	N/A	N/A
Width	N/A	N/A	N/A	N/A	N/A
Depth	N/A	N/A	N/A	N/A	N/A
Weight	N/A	N/A	N/A	N/A	N/A

Reviews & Ratings

Oliver Davis

The Cisco Catalyst 9400 Series Supervisor 1XL-Y with 25G module has been perfect for our high-performance network. It offers unmatched speed and reliability.

Emily White

We installed the 9400 Series Supervisor 1XL-Y with the 25G module, and it's been incredibly reliable. It provides the necessary bandwidth and high performance.

David King

The Cisco Catalyst 9400 Supervisor 1XL-Y with the 25G module is an excellent upgrade. It boosts our network performance and ensures minimal latency.

Sophia Harris

This supervisor module offers the perfect balance between performance and reliability. The 25G module gives us the high-speed capabilities we need.

James Walker

The Catalyst 9400 Series Supervisor 1XL-Y with 25G module has greatly enhanced our infrastructure. It's a vital addition to our growing network.

Questions & Answers

What is the Cisco Catalyst 9400 Series Supervisor 1XL-Y with 25G Module?

The Cisco Catalyst 9400 Series Supervisor 1XL-Y with 25G Module (SKU: C9400-SUP-1XL-Y) is a high-performance supervisor engine for enterprise campus distribution and core layers, providing line-rate 25 Gigabit Ethernet connectivity.

What key features does the Supervisor 1XL-Y with 25G Module offer?

It delivers up to 19.2 Tbps of switching capacity, 800 Gbps of forwarding performance, advanced telemetry, hardware-based MACsec encryption, and Cisco DNA Center integration for automated policy and assurance.

How many 25G ports are available on the Supervisor 1XL-Y module?

The Supervisor 1XL-Y includes four fixed 25G SFP28 ports and eight 25G/10G/1G network module slots via optional line cards for scalable uplink and stacking.

Is the Supervisor 1XL-Y compatible with all Catalyst 9400 line cards?

Yes, the Supervisor 1XL-Y supports Cisco Catalyst 9400 Series modular line cards, including fiber and copper, for seamless integration in single or redundant configurations.

Related Searches Cisco Catalyst 9000 Switch Modules

C9400-SUP-1XL-Y/2 C9400-SUP-1XL C9400-SUP-1XL/2 C9400-SUP-1XL-Y-B C9400-SUP-1 C9400-SUP-1/2 C9400-SUP-1=C9400-SUP-1-B

C9400-SUP-1XL-Y Overview

C9400-SUP-1XL-Y price is $13,334.00, a 41.7% saving from the Cisco list price of $22,865.00. C9400-SUP-1XL-Y is in stock and available for next-day dispatch. (terms applied)

C9400-SUP-1XL-Y Specifications

Product Type

Supervisor Engine

Module Type

Supervisor/CPU Module

Data Rate

40Gbps

Connector Type

N/A

Supported Protocols

TCP/IP, Routing, Switching, Security

Form Factor

Modular

Operating Temperature

0 to 50°C

Storage Temperature

-40 to 70°C

Input Voltage

48V DC

Compatibility

Cisco Catalyst 9400 Series

Max Speed

40Gbps

Supported Features

High Availability, Redundancy, IOS XE Support

Power Consumption

N/A

Interface Ports

N/A

Expansion Slots

N/A

Product Name

Cisco Catalyst 9400 Supervisor Engine C9400-SUP-1XL-Y

Height

N/A

Width

N/A

Depth

N/A

Weight

N/A