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Cisco C9500-48X-A | Catalyst 9500 48-Port 10G SFP+ Switch, 8x 10G Module, Layer 3

C9500-48X-A

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Description

The Cisco C9500-48X-A is a next-generation enterprise-class core and aggregation switch featuring 40 built-in 10G SFP+ ports plus an 8-port 10G SFP+ network module for a total of 48 ports. Built on a 4-core x86 CPU with 16GB DDR4 memory, this Layer 3 switch delivers 960 Gbps switching capacity and 720 Mpps forwarding performance. Ideal for high-performance campus networks requiring advanced routing, automation, security features, and StackWise Virtual technology with the included Network Advantage license.

Features

Layer 3 advanced routing with full support for OSPF, EIGRP, BGP, IS-IS, and multicast protocols
- StackWise Virtual technology for logical stacking, simplified management, and high availability
- MACsec-256 encryption on all ports for secure Layer 2 communications
- Cisco TrustSec integration for software-defined segmentation and policy enforcement
- SD-Access ready with LISP, VXLAN, and Group Policy-based networking
- Programmable with IOS XE open APIs, on-box Python scripting, and NETCONF/RESTCONF
- Container-based application hosting with support for Docker containers and third-party applications
- Flexible NetFlow (FNF) with 512,000 flow entries for advanced traffic analytics
- Comprehensive QoS with 8 egress queues, traffic shaping, policing, and marking
- IPv4 and IPv6 dual-stack support with dynamic hardware table allocation
- Hot-swappable dual redundant power supplies and fan trays for high availability
- SATA SSD storage support on select models for application hosting
- UADP 2.0 ASIC architecture for line-rate performance and deep buffer capacity

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

Manual

Technical Specifications

Total Ports: 48x 10G SFP+ (40 fixed + 8 via C9500-NM-8X network module)
- Port Speed: 10 Gigabit Ethernet on all ports
- PoE: None (data-only switch)
- Switching Capacity: 960 Gbps
- Forwarding Rate: 720 Mpps
- Processor: 4-core x86 CPU at 2.4 GHz
- Memory: 16GB DDR4 RAM
- Flash Storage: 16GB internal storage
- MAC Address Table: 64,000 entries
- Routing Protocols: OSPF, EIGRP, BGP, IS-IS, RIP, PIM-SM, PIM-SSM, MSDP, HSRP, VRRP
- VLANs: 4,000 VLAN IDs supported
- Switched Virtual Interfaces: 4,000 SVIs
- ACL Scale: 18,000 security ACLs, 18,000 QoS ACLs
- Routing Scale: 32,000 host IPv4 routes, 64,000 indirect IPv4 routes, 16,000 host IPv6 routes, 32,000 indirect IPv6 routes
- Multicast Scale: 48,000 entries
- Management: CLI, Web UI, SNMP, NETCONF, RESTCONF, model-driven programmability
- Stacking: StackWise Virtual technology for redundancy and simplified management
- Security: MACsec-256, TrustSec, advanced ACLs
- Power Supply: Dual redundant hot-swappable power supplies (1+1), ships with one 950W AC PSU, second PSU optional
- Dimensions: 1.73 x 17.5 x 21.52 inches (1RU)
- Weight: Approximately 23.6 lbs with 2 power supplies
- Cooling: 5x hot-swappable fans
- Console Ports: RJ-45, USB Mini-Type B, USB Type-C
- Operating Temperature: 32°F to 104°F (0°C to 40°C)
- License Included: Network Advantage

FAQs

Q: What is the total port count and configuration of the C9500-48X-A?
A: The C9500-48X-A includes 40 built-in 10G SFP+ ports on the front panel, plus an 8-port 10G SFP+ network module (C9500-NM-8X) that provides uplink connectivity, for a total of 48 ports of 10 Gigabit Ethernet. All ports support standard SFP+ optics for fiber or copper connectivity.

Q: Does this switch support Power over Ethernet (PoE)?
A: No, the C9500-48X-A is a data-only switch and does not provide PoE capability on any ports. If PoE is required, consider alternative Catalyst 9500 models or deploy PoE injectors for individual devices.

Q: What license is included with the C9500-48X-A?
A: The switch comes bundled with the Cisco Network Advantage license, which includes advanced Layer 3 routing protocols (OSPF, EIGRP, BGP), StackWise Virtual, MACsec encryption, advanced QoS, full management APIs, and comprehensive security features. DNA subscription licenses are sold separately.

Q: Can the C9500-48X-A be used in a stacked configuration?
A: Yes, the C9500-48X-A supports StackWise Virtual technology, which allows two switches to operate as a single logical unit for simplified management, configuration consistency, and high availability with stateful switchover. Physical stacking cables are not used; StackWise Virtual operates over standard network links.

Q: What are typical deployment scenarios for this switch?
A: The C9500-48X-A is ideal for enterprise campus core and distribution layers, data center aggregation, high-density server connectivity, and inter-building links requiring 10G performance. It supports advanced Layer 3 routing, SD-Access fabric, and full programmability for modern enterprise networks.

Datasheet

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Manual

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