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Cisco 73-9989-05 3560E X2 Daughter Card with 10/100/1000 Ethernet, PoE, and 2GB Flash
The Cisco 3560e X2 Daughter Card (part number 73-9989-05) is a high-performance line card designed to extend the capabilities of Cisco Catalyst 3560e switches. It provides additional uplink ports, advanced QoS processing, and support for Power over E... Read More
price
$84.95
Ships from outside of the USA. Please allow up to 2 weeks for delivery.
- In Stock: 1
- Manufacturer: Cisco
- Model or Part: 73-9989-05
- Condition: Refurbished
- Weight: 15.00lb
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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 3560e X2 Daughter Card (part number 73-9989-05) is a high-performance line card designed to extend the capabilities of Cisco Catalyst 3560e switches. It provides additional uplink ports, advanced QoS processing, and support for Power over Ethernet (PoE) in a compact form factor. Ideal for enterprise campus networks, this daughter card delivers reliable connectivity and scalability while maintaining the low latency and robust security features Cisco is known for.
Key Features
- Four 10/100/1000 Mbps Ethernet ports for flexible connectivity options
- Supports PoE and PoE+ delivering up to 30 watts per port for IP phones, wireless APs and cameras
- Enhanced QoS with class based queuing and weighted fair queuing to prioritize critical traffic
- Integrated security features including 802.1x authentication and dynamic ARP inspection
- Hot-swap capable for zero-downtime upgrades and maintenance
- Compact X2 form factor fits seamlessly into existing Catalyst 3560e chassis
Technical Specifications
- Model/Part Number: 73-9989-05
- Port Type: RJ45 copper
- Port Speed: 10/100/1000 Mbps
- PoE Power Budget: up to 120 watts total
- Operating Temperature: 0 to 40 degrees Celsius
- Power Supply: Draws power from the parent switch chassis
- Dimensions: conforms to standard X2 slot dimensions
- Compliance: RoHS and FCC Part 15
Typical Applications
- Enterprise campus edge switching where additional uplink capacity is required
- VoIP deployments needing reliable PoE power for IP phones and video endpoints
- Wireless LAN controller connections for high-density access point clusters
- Industrial or retail environments that benefit from rugged, hot-swap capable hardware
- Any network requiring enhanced QoS and security features without replacing the entire switch