Description:

The Cisco C9500-40X-A Managed Ethernet Switch is used in enterprise core and distribution network infrastructure to provide high-performance Layer 3 switching with 10 Gigabit Ethernet connectivity. Commonly installed in enterprise campus core networks, data center aggregation layers, and large corporate IT infrastructures requiring high-speed switching and advanced routing capabilities. Maintenance teams, network administrators, and system integrators use this switch for infrastructure upgrades, network expansion, or replacement of existing high-capacity enterprise switches.  

Applications:

The Cisco C9500-40X-A Managed Ethernet Switch is used in enterprise and campus networks to support high-speed data communication between distribution switches, servers, and core network infrastructure. Commonly deployed in large corporate networks, data center aggregation environments, government IT infrastructures, and educational campuses where reliable 10 Gigabit connectivity improves network performance and scalability. Maintenance teams, network engineers, and system integrators install this switch to support network modernization, backbone expansion, and replacement of aging core switching equipment.

Technical Specifications:

• Manufacturer: Cisco
• Manufacturer Part Number (MPN): C9500-40X-A
• Product Type: Managed Ethernet Switch
• Series: Cisco Catalyst 9500 Series
• Total Ports: 40
• Ethernet Ports: 40 × 10 Gigabit Ethernet SFP+ ports
• Switching Capacity: Up to 960 Gbps
• Forwarding Rate: Up to 720 Mpps
• Management Type: Layer 2 / Layer 3 Managed Switch
• Network Features: VLAN, QoS, SNMP, IPv4/IPv6 routing, advanced security features
• Power Supply: Dual redundant AC power supplies
• Mounting Type: Rack Mount
• Cooling: Internal fan cooling system
• Operating Temperature Range: 0°C to 40°C
• Enclosure: Enterprise-grade metal chassis

Common Replacements:

• Cisco C9500-24Y4C-A Managed Ethernet Switch
• Cisco C9500-48Y4C-A Managed Ethernet Switch
• Cisco Nexus N9K-C93180YC-FX Ethernet Switch