C9500-16X-A Cisco Catalyst 9500 16-Port 10G Layer 3 Switch | Network Advantage

BRAND NEW. FACTORY SEALED. RETAIL BOXED. FULL CISCO WARRANTY INCLUDED. FROM CHICAGO COMPUTER SUPPLY

Overview

The Cisco Catalyst C9500-16X-A is a fixed core and aggregation Layer 3 switch built for enterprise campus networks that demand high-speed 10 Gigabit performance, deep routing capabilities, and consistent uptime. With 16 × 10GBase-T RJ-45 ports plus SFP+ uplinks, it fits perfectly into modern distribution designs where fast copper connectivity matters.

Since this model comes with Network Advantage licensing, it supports advanced enterprise routing and policy-driven networking. That makes it a strong pick for organizations building scalable campus cores, upgrading aggregation layers, or standardizing switching across performance-critical environments.

Key Features

• 16 × 10GBase-T RJ-45 ports for high-density 10G copper connectivity
• 2 × 10G SFP+ uplinks for flexible fiber or backbone integration
• Network Advantage software for advanced Layer 3 routing capabilities
• 64K MAC address table support for enterprise-scale switching
• Jumbo frame support up to 9,198 bytes for efficient data movement
• Strong encryption support with 256-bit AES security
• Front-to-rear airflow for optimized rack cooling

Technical Specifications

General

• Brand: Cisco
• Product Line: Cisco Catalyst
• Product Series: 9500
• Model: C9500-16X-A
• Software Edition: Network Advantage
• Product Type: Managed Layer 3 Switch
• Form Factor: Rack-mountable

Ports & Interfaces

• 16 × 10Gbit LAN RJ-45
• 2 × 10GBase-X SFP+
• 2 × USB 3.0

Switching & Scale

• Switching type: 10 Gigabit Ethernet
• Jumbo frame support: 9,198 bytes
• MAC address table size: 64K entries

Hardware

• CPU clock speed: 2.4 GHz
• Processors installed: 1
• RAM installed: 16 GB
• Flash memory installed: 16 GB
• Built-in devices: RFID tag

Management & Security

• Remote management: NETCONF, RESTCONF, SNMP (v1/v2c/v3), RMON 1/2, TFTP
• Encryption: 256-bit AES
• Manageable: Yes

Routing Protocols

• IGMP, OSPF, PIM-SM, PIM-SSM
• Policy-based routing (PBR)
• RIP-1, RIP-2, RIPng, VRRP

Power & Reliability

• Power provided: 950W
• Power supplies installed: 2
• Power supplies supported: 2
• Redundant power supply: Yes (1+1)
• Hot-plug: Hot-plug
• Frequency: 50–60 Hz
• Airflow: Front-to-rear
• MTBF: 179,660 hours

Environmental

• Operating temperature: 32°F to 104°F
• Storage temperature: -4°F to 149°F
• Operating humidity: 5% to 90% (non-condensing)
• Storage humidity: 5% to 95% (non-condensing)

UPC: 889728051538

Use Cases

The C9500-16X-A is ideal for enterprises that need a compact 10G core or aggregation switch without sacrificing advanced routing control. It works well for campus distribution upgrades, high-speed copper-based server connectivity, and backbone switching, where Network Advantage features support larger, more complex environments. It’s also a strong option for organizations standardizing on Catalyst 9500 for secure, scalable switching across multiple sites.

Why Choose the C9500-16X-A

• Supports advanced Layer 3 routing and enterprise-scale policy control
• Provides fast 10G copper connectivity with flexible SFP+ uplinks
• Designed for secure core and aggregation deployments in campus networks
• Delivers modern management options for automation-ready operations
• Built for stable rack performance with efficient airflow and redundancy
• Ships brand new, factory sealed, with full Cisco warranty

FAQs

What is the difference between C9500-16X-A and C9500-16X-E?

The C9500-16X-A includes Network Advantage, which provides more advanced enterprise routing and features than Network Essentials on the E model.

Does the C9500-16X-A support Layer 3 routing?

Yes. It supports Layer 3 routing and common enterprise protocols like OSPF, VRRP, and policy-based routing (PBR).

What uplink options come with this switch?

This model includes 2 × 10G SFP+ uplinks, along with the 16 × 10GBase-T copper ports.

Does it support redundant power supplies?

Yes. It supports dual power supplies with 1+1 redundancy, helping improve uptime in production networks.

Is this switch suitable for a campus core?

Yes. The Catalyst 9500 Series is for enterprise campus core and aggregation switching, especially where 10G performance is required.