Name: SG250X-24P-K9 Cisco Small Business SG250X-24P POE 24 x Ports 1000Base-X 4 x Uplink Ports Layer 2 Managed Gigabit Ethernet Switch
Brand: Cisco
SKU: SG250X-24P-K9
Price: 1115.88 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Cisco SG250X-24P-K9-NA is a managed Layer 3 smart switch offering powerful performance and enterprise-grade capabilities for small to mid-sized networks. With 24 PoE+ ports, four 10-Gigabit uplinks, and support for advanced routing protocols and security mechanisms, it is ideal for organizations looking to scale their infrastructure with reliability and control. Its comprehensive feature set and user-friendly management make it a future-ready choice for dynamic business environments.

General Information
Brand	Cisco
Part Number	SG250X-24P-K9
Condition	Refurbished

Technical Information
Switch Type	Managed Switch
Form Factor	Rack-Mountable
Mount Type	1U Rack
Switch Ports	24 x 10/100/1000 Mbps RJ-45 (PoE+) 4 x 10 Gigabit Ethernet (2 x 10GBASE-T + 2 x SFP+)
Number of Ports	24-Ports
Switching Capacity	128 Gbps
Switch Forwarding Rate	95.23 Mpps
Max VLANs Supported	Up to 256 active VLANs

Performance
MAC Address Table Size	8,000 entries

Management and Configuration
Management Type	Web UI, CLI, SNMP, Cisco FindIT, USB Management Port
Security	802.1X, ACLs, DoS Prevention, Port Security, SSL/SSH
Routing Protocol	Static Routing, RIP, VRRP

Physical Characteristics
Dimensions	1.7 x 17.3 x 10.1 inches
Weight	3.00

Product Description
The Cisco SG250X-24P-K9-NA is a high-performance managed Layer 3 smart switch designed for growing business networks requiring reliable and scalable connectivity. It features 24 Gigabit Ethernet RJ-45 ports with full PoE+ support and a total power budget of 195W, ideal for powering IP phones, wireless access points, and other PoE devices. Equipped with four 10-Gigabit uplinks—two 10GBASE-T and two SFP+—this switch ensures fast and flexible connections for uplinking to core networks or servers. Its robust Layer 3 functionality includes support for static routing, RIP, and VRRP, while advanced QoS and security features like 802.1X, ACLs, and DoS prevention ensure optimized performance and protection. The switch is easy to manage through Web UI, CLI, SNMP, or Cisco FindIT, making it suitable for a wide range of IT environments. Key Features 24 x Gigabit RJ-45 ports with IEEE 802.3af/at PoE+ support and 195W power budget 4 x 10-Gigabit uplink ports (2 x 10GBASE-T + 2 x SFP+) for high-speed connectivity Layer 3 support with static routing, RIP, and VRRP for efficient network segmentation Security features including 802.1X, ACLs, DoS prevention, and SSL/SSH encryption QoS with 8 priority queues, rate limiting, and support for 802.1p, DSCP, CoS Energy-efficient operation with IEEE 802.3az and time-based PoE scheduling This smart switch offers high-speed performance, advanced Layer 3 features, and strong PoE+ capabilities in a compact rack-mountable design, ensuring flexible deployment and simplified network management for SMBs.

Use Cases
The Cisco SG250X-24P-K9 switch is designed for small to mid-sized enterprises requiring robust network performance with Power over Ethernet capabilities. It is well suited for environments where multiple IP devices such as VoIP phones, wireless access points, and surveillance cameras need centralized power and data management, particularly in office buildings and campus settings. How It's Used: Deploying in SMB IT infrastructures to support VoIP and Wi-Fi networks with centralized PoE power management. Integrating into campus networks requiring scalable Layer 3 routing and high-speed uplinks for seamless inter-VLAN traffic. Supporting edge computing environments where reliable and secure connectivity for IoT devices is critical. Utilizing in rack-mounted setups within data closets to aggregate multiple gigabit connections with 10Gb uplinks for backbone links. Facilitating network segmentation for mid-sized enterprise departments needing advanced routing and security features. This switch enhances operational efficiency by consolidating power and data delivery while enabling scalable, high-performance network growth. Its Layer 3 routing and PoE capabilities provide flexibility to adapt to evolving enterprise network demands without sacrificing manageability or security.