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SG250X-48-K9 Cisco 48-Port 1000Base-X Layer 2 Managed Gigabit Switch

SKU:

SG250X-48-K9

Weight: 5.00 lbs
Condition: Refurbished
  • 48 Gigabit Ethernet 1000Base-X ports for high-speed connectivity
  • 4 uplink ports to expand network reach and bandwidth
  • Layer 2 managed switch with advanced traffic control features
  • Optimized for small to medium business network environments
In stock

$454.00
Product Overview

The SG250X-48 from Cisco Small Business is a Layer 2 managed switch designed to provide stable, high-speed connectivity across medium-sized networks. It fits well in office or branch setups, offering both numerous Gigabit ports and uplink options to ensure flexible and efficient network architecture.

General Information
Brand Cisco
Part Number SG250X-48-K9
Condition Refurbished
Technical Information
Switch Ports 48 x 1000Base-X SFP,4 x 10G SFP+ uplink
Number of Ports 48-Ports
Port Speed 1 Gbps,10 Gbps
Switching Capacity 176 Gbps
Switch Forwarding Rate 130.95 Mpps
Max VLANs Supported 4094
Connector Type SFP,SFP+
Performance
Jumbo Frame Support Up To 9216 Bytes
MAC Address Table Size 16K
Management and Configuration
Management Type Web-based GUI,CLI (console),SNMP (v1/v2c/v3),RMON
Security 802.1X,Access Control Lists (ACL),MAC filtering,RADIUS,TACACS+,SSH,SSL
Remote Management Protocol HTTP,HTTPS,SSH,Telnet,SNMPv1/v2c/v3
Routing Protocol Static Routing,RIP
Power & Cooling
Power 100-240V AC, 50-60 Hz
Physical Characteristics
Dimensions 44 x 440 x 255 mm (H x W x D)
Weight 5.00
Operating Temperature 0°C to 45°C
Miscellaneous
Compliance Standards WEEE, RoHS, CE, FCC, UL, cULus
Compliant Standards IEEE 802.3,IEEE 802.3u,IEEE 802.3ab,IEEE 802.3z,IEEE 802.3ae,IEEE 802.1Q,IEEE 802.1p,IEEE 802.1D,IEEE 802.1w,IEEE 802.1s,IEEE 802.1X


Product Description

The Cisco Small Business SG250X-48 is built for reliable and efficient network management in growing business environments. It offers a mix of high-speed ports designed to handle heavy data traffic with ease, making it suitable for office or small data center setups. Network administrators and IT teams use this switch to simplify network segmentation and improve overall performance.

Often found in small to medium enterprise networks, the SG250X-48 supports essential Layer 2 features that help control and direct traffic effectively. Its combination of 48 Gigabit Ethernet ports and 4 uplink ports allow for flexible deployment in various network topologies.

Key Features

  • Robust Layer 2 capabilities including VLAN and QoS support for better traffic management
  • High port density with 48 Gigabit Ethernet connections for end devices
  • Four uplink ports to easily connect to core networks or other switches
  • Web-based management interface simplifies configuration and monitoring
  • Energy-efficient design reduces power use without sacrificing performance

This switch is commonly deployed in office networks, branch locations, or campus environments where dependable wired connectivity is essential. It helps maintain smoother network operations and can support multiple users and devices with minimal latency or downtime.


Use Cases

The Cisco SG250X-48-K9 is commonly deployed in medium-sized business networks requiring reliable Layer 2 switching with high port density. It supports environments where structured network segmentation and scalable uplink capacity are critical, such as office campuses and branch locations.

How It's Used:

  • Connecting multiple workgroups in SMB office environments with a need for high-speed Gigabit access and traffic isolation.
  • Serving as the core switch in branch office networks where uplink ports aggregate traffic to WAN or data center connections.
  • Supporting VoIP and video conferencing infrastructures by providing QoS-enabled Layer 2 management across wired endpoints.
  • Enabling network segmentation in mixed-use facilities to separate guest, employee, and operational traffic.
  • Integrating with fiber uplinks in rack deployments to ensure scalable bandwidth and future network growth.

This switch enhances network performance and operational efficiency by delivering reliable traffic management and flexible connectivity options. Its Layer 2 features facilitate streamlined administration and segmentation, supporting evolving enterprise requirements without compromising scalability.


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SG250X-48-K9 Cisco 48-Port 1000Base-X Layer 2 Managed Gigabit Switch
SG250X-48-K9 Cisco 48-Port 1000Base-X Layer 2 Managed Gigabit Switch
$454.00