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by Cisco
Product Line: Cisco SG 550X Series
Product Type: Switch
Original price $0.00 - Original price $2,800.00
Original price
$0.00 - $2,800.00
Current price $2,800.00
Title: Used

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Product Description

The Cisco SG 550X-48MP-K9 is a 48-port Gigabit Ethernet switch from the Cisco SG 550X series. It features advanced security and network management capabilities for small to medium-sized businesses. The switch has 48 Gigabit Ethernet ports and 4 combo Gigabit Ethernet/SFP ports for fiber connectivity. It also supports PoE/PoE+ for powering network devices and offers flexible network design options with stackable modules.

Key Feature for the SG550X-48MP-K9

1. 48 Gigabit Ethernet ports
2. 4 combo Gigabit Ethernet/SFP ports
3. PoE/PoE+ support
4. Stackable modules
5. Advanced security and network management
6. Small to medium-sized business use

Product Review

The Cisco SG 550X-48MP-K9 is a well-designed switch with advanced security and network management features. The switch offers a solid network infrastructure for small to medium-sized businesses. The PoE support is a useful feature for powering network devices, and the stackable modules provide flexible network design options. Overall, the Cisco SG 550X-48MP-K9 is a reliable and cost-effective switch that provides good value for its price.


The Cisco SG550X-48MP-K9 is a high-performance switch designed to provide scalable, secure, and reliable access for any environment. It is equipped with a wide range of hardware specifications to meet demanding needs. It features 48 1/10/25/50/100/1000 Mbps copper ports for wired connections and four dedicated 1/10/25 Gbps SFP+ ports for fiber connections, providing speeds up to 100 Gbps. The advanced hardware design of the Cisco SG550X-48MP-K9 offers product longevity and top-level performance. This switch supports the latest 802.3bz standard technology, delivering speeds of up to 2.5Gbps over existing Cat5e cables without the need to upgrade infrastructure cabling investments. Additionally, this model offers advanced functionality such as Layer 3 multi-layer switching with advanced feature sets and comprehensive management features. The SG550X-48MP-K9 is equipped with Asic run forwarding rate of up to 257 Mpps. Its Multiprotocol Label Switching (MPLS) with full OSPF resolves tight traffic bottlenecks, while built in Detection and Mitigation of DoS attacks protect against malicious Network intrusion. The 2U form factor provides the perfect balance between footprint and port density ratings. With this model’s virtualization support, users can easily create multiple virtual networks within a single physical network for greater flexibility. For added security and efficiency, this switch features advanced features like Port Security, Access Control Lists (ACLs) and Link Aggregation Control Protocol (LACP). It also includes web interface support and an embedded event manager (EEM) that allows users to more easily configure various higher-level automated functions such as auto-provisioning and custom reports. Overall, the Cisco SG550X-48MP-K9 is designed to deliver an efficient performance in any demanding environment. With powerful hardware specifications, advanced functionality and virtualization support, this model provides reliable network connections with rock-solid security at speeds up to 100 Gbps.

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