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- In Stock: 9
- Manufacturer: Cisco
- Model or Part: SM-X-ES3-24-P
- Condition: Refurbished
- Weight: 8.00lb
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The Cisco SM-X-ES3-24-P is a high-performance GbE POE+ capable LAN EtherSwitch module designed for Cisco Catalyst 4500 and 6500 series chassis. This compact, 24-port line card delivers both Layer 2 and Layer 3 switching in a single, power-efficient package, making it ideal for enterprise campus networks, branch offices, and high-density access layers.
Key Features
- 24 RJ45 ports with 10/100/1000 Mbps Ethernet support
- Full POE+ power delivery up to 30 watts per port for IP phones, wireless APs, cameras and other devices
- Integrated Layer 2 switching with optional Layer 3 routing capabilities
- Advanced QoS and traffic shaping for voice, video and data applications
- Hot-swap module design for zero-downtime upgrades and maintenance
- Supports Cisco IOS Software for enhanced security, ACLs and VLAN management
- Low power consumption with efficient heat dissipation
Technical Specifications
- Form factor: SM-X line card for Cisco Catalyst 4500/6500 chassis
- Port type: 24 RJ45 copper ports
- Speed: 10/100/1000 Mbps per port
- Power over Ethernet: IEEE 802.3at POE+ compliant, 30 W per port, total power budget up to 370 W
- Switching capacity: up to 120 Gbps
- Forwarding rate: up to 85 Mpps
- Layer 2 features: VLAN, STP, RSTP, MSTP, LACP, 802.1Q tagging
- Layer 3 features (optional): static routing, RIP, OSPF, ACLs
- Operating temperature: 0 to 45 deg C (32 to 113 deg F)
- Dimensions: 1.75 in (44 mm) height, fits standard chassis slots
Typical Applications
- Enterprise campus networks requiring high-density PoE+ for IP phones and wireless access points
- Branch office deployments where space and power efficiency are critical
- Video surveillance systems with multiple PoE cameras
- Small to medium data center edge switching with Layer 3 routing options
- Any environment that benefits from integrated QoS, security and easy scalability
By combining robust PoE+ capabilities with flexible switching functions, the Cisco SM-X-ES3-24-P provides a reliable foundation for modern network infrastructures while simplifying management and reducing total cost of ownership.