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Cisco SG220-50 48-Port 10/100/1000Base-T + 2x Combo Gigabit SFP Smart Managed Gigabit Ethernet Switch

SKU:

SG220-50-K9

Weight: 3.00 lbs
Condition: Refurbished
  • 48 Gigabit Ethernet ports supporting 10/100/1000 Mbps speeds
  • 2 combo ports with RJ45 and SFP for flexible uplinks
  • Managed smart switch with VLAN and QoS features
  • Rack-mountable design suitable for network closets
In stock

$505.76
Product Overview

The SG220-50-K9 Cisco switch provides 48 gigabit ports and 2 combination RJ45/SFP uplink ports, offering flexible, high-speed connectivity options. It fits well in businesses that want smart switch features without the complexity of full enterprise gear. The device balances straightforward management with the capacity to handle multiple connected devices, making it a practical choice for growing networks.

General Information
Brand Cisco
Part Number SG220-50-K9
Condition Refurbished
Technical Information
Switch Ports 48 x 10/100/1000Base-T, 2 x Combo Gigabit RJ-45/SFP
Number of Ports 48-Ports
Port Type 10/100/1000Base-T, Combo RJ-45/SFP, RJ-45, SFP, USB Console
Port Speed 10/100/1000Base-T
UpLink Ports 2
POE Support No
Switching Capacity 100 Gbps
Switch Forwarding Rate 148.8 Mpps
DRAM 128 MB
Flash Memory 32 MB
VLAN Support Yes
Max VLANs Supported 1-4094
Stackable No
Layer Support Layer 2, Layer 3 Lite
Connector Type RJ-45,SFP,Combo RJ-45/SFP,USB Console
Performance
Jumbo Frame Support Up To 9216 Bytes
MAC Address Table Size 8K
Management and Configuration
Routing Protocols Static
Remote Protocols Web GUI (HTTPS), SNMP, CLI (Console), RMON
Management Interfaces Web-based GUI, Command Line Interface (Console/USB), SNMP v1/v2c/v3, RMON, HTTP/HTTPS
Security Features 802.1X,Access Control Lists (ACL),SSH,SSL,Port Security,Storm Control,DHCP Snooping,IP-MAC-Port Binding
Remote Management Protocol HTTP,HTTPS,SSH,Telnet,SNMPv1/v2c/v3
Routing Protocol Static
Power & Cooling
Power AC 100-240V, 50/60Hz, Max 40W
Physical Characteristics
Dimensions 44 x 440 x 230 mm
Weight 3.00
Operating Temperature 0°C to 40°C
Miscellaneous
Eco Friendly Yes
Compliance Standards WEEE, RoHS, CE, FCC, UL, cULus
Compliant Standards IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3x, IEEE 802.1D


Product Description

The Cisco SG220-50-K9 is a gigabit smart switch designed to connect multiple devices in business networks with reliable high-speed performance. It's often found in medium-sized office environments where secure, efficient data flow is essential.

Built for IT administrators who need more control than unmanaged switches offer, it supports essential management features like VLAN segmentation and traffic prioritization. This makes it suitable for departments, small campus networks, or any setting requiring stable wired connectivity.

Key Features

  • Offers 48 ports capable of gigabit speeds for fast data transfer
  • Includes 2 combo ports that can switch between copper and fiber interfaces
  • Supports advanced traffic management including VLAN and Quality of Service
  • Easy to rack-mount for organized network setups
  • Provides web-based management for straightforward configuration

The switch is typically seen in office wiring closets or server rooms where multiple users and devices need consistent network access. Its management options let network teams optimize traffic flow and secure communications without complex setup. Over time, it helps maintain smooth network operations by reducing bottlenecks and ensuring devices stay connected.


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Cisco SG220-50 48-Port 10/100/1000Base-T + 2x Combo Gigabit SFP Smart Managed Gigabit Ethernet Switch
Cisco SG220-50 48-Port 10/100/1000Base-T + 2x Combo Gigabit SFP Smart Managed Gigabit Ethernet Switch
$505.76